Behavioral task
behavioral1
Sample
NIGGGER.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
NIGGGER.exe
Resource
win10v2004-20240508-en
General
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Target
NIGGGER.exe
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Size
38KB
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MD5
894c8af81019b155afbc783fe3542afb
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SHA1
cf267ae82c31de99f62984dc2ec34fe0a0b319fa
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SHA256
92c041e2edd75efa5104ee6ed9848725605fd3b95c0f0412ddc2342f3348fe96
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SHA512
d54c642f8c8c0a3d00ca9c5ff073719dfd92f232d8d584433c1022b592dcbc8287b0955af0bc1f5b7abdca10616fd493718aba193ba39634fdf704d01ef96cef
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SSDEEP
768:uIQzVrdKOR2Esi6BluhU3sFWP79xNaZOMhrQX:uIMVrdDEhiySF69xNUOMx6
Malware Config
Extracted
xworm
5.0
PtTWvO7nJoDfozK9
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Install_directory
%AppData%
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install_file
XClient.exe
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pastebin_url
https://pastebin.com/raw/Xei4S8Yz
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NIGGGER.exe
Files
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NIGGGER.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ