CSDataMonkStealer is a CyStack-coined identifier for a shared
#BUY NOW: TG <buyer> -- <admin> SystemInfo.txt panel
observed inside @ft7links-mix-<TS>-<COUNT>pcs aggregator
packs. The panel is a builder that multiple Telegram resellers
distribute under their own buyer / admin handles - the body
shape is identical, only the banner-line handles differ. Two
distributors observed so far: @DataMonk_file /
@DataMonk_Admin (per-victim Telegram @Datamonk_file - {<id>}/ subfolder) and @SunCloudNew / @MrSun00 (flat
@ft7links_mix_<NN>_bogonip_<NN>/SystemInfo.txt layout, no
per-victim Telegram-handle subfolder).
The panel emits a leading #BUY NOW banner with paired buyer
/ admin contacts, then a single mixed-case === System Information === block of bare Key: Value lines terminated
by a 26-character equals-sign rule. The 13-key field set
covers Build, IP, HWID, System Language, Processor, CPU Cores,
CPU Threads, GPU, OS, OS Version, Computer Name, Total RAM,
and Drives. The mixed-case header distinguishes this format
from PCInfoStealer, which uses the uppercase === SYSTEM INFORMATION === form. The Build: test_00 literal recurs
across distributors, suggesting an early or test-phase
builder.
Family attribution is provisional: the panel is undocumented
in public reporting, and is also absent from the community
stealer-format catalogues. The stable CSDataMonkStealer tracking name is retained so
existing CyStack intelligence references remain consistent even
though the panel is shared. Rename the profile when public
research identifies the underlying builder.