Report - biz-1431840176.xls

Downloader KeyLogger ScreenShot AntiDebug AntiVM MSOffice File
ScreenShot
Created 2021.10.20 17:13 Machine s1_win7_x6402
Filename biz-1431840176.xls
Type Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1251, Name
AI Score Not founds Behavior Score
2.0
ZERO API file : clean
VT API (file)
md5 b0cca0af3bbafeae72288f34a065de04
sha256 a545ebca48d9f26e609c74fe8298850c1dae583d194793dcdd29c65d00ced0e8
ssdeep 6144:sKpb8rGYrMPe3q7Q0XV5xtuEsi8/dgg9DWncZZttTq1JOL7gvOUPDElYvS3GHo7g:S9Dl7TmUL7gvjDa3HLvfX1mOC
imphash
impfuzzy
  Network IP location

Signature (4cnts)

Level Description
watch One or more non-whitelisted processes were created
watch Resumed a suspended thread in a remote process potentially indicative of process injection
notice Allocates read-write-execute memory (usually to unpack itself)
notice Yara rule detected in process memory

Rules (13cnts)

Level Name Description Collection
warning Microsoft_Office_File_Downloader_Zero Microsoft Office File Downloader binaries (upload)
notice KeyLogger Run a KeyLogger memory
notice ScreenShot Take ScreenShot memory
info anti_dbg Checks if being debugged memory
info DebuggerCheck__GlobalFlags (no description) memory
info DebuggerCheck__QueryInfo (no description) memory
info DebuggerHiding__Active (no description) memory
info DebuggerHiding__Thread (no description) memory
info disable_dep Bypass DEP memory
info Microsoft_Office_File_Zero Microsoft Office File binaries (upload)
info SEH__vectored (no description) memory
info ThreadControl__Context (no description) memory
info win_hook Affect hook table memory

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids



Similarity measure (PE file only) - Checking for service failure