Static task
static1
Behavioral task
behavioral1
Sample
bj3_trainer.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
bj3_trainer.exe
Resource
win10v2004-20240419-en
General
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Target
060f68ef1993abd18a2c55883170add4_JaffaCakes118
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Size
29KB
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MD5
060f68ef1993abd18a2c55883170add4
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SHA1
265b3dfc5b1294ddf2b9b79de0db234a122ac8ef
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SHA256
f0090c116fca4e2de1aa44aff60e90923c19c64a6043f0043ffd7a4946bff437
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SHA512
9c869656a03a8333081890af3e6bfa7db2b186c431bf805374669e4ebfd8db9d281926c4b00d3176383de6124d8503798cf315e685c55e51155391ad5fbd4c9c
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SSDEEP
768:TNpoHBZL4FNNALYr57KeUV7t3zZojqqBiXcHTksrN:pah6XNnH8tDYVRN
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/bj3_trainer.exe
Files
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060f68ef1993abd18a2c55883170add4_JaffaCakes118.rar
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bj3_trainer.exe.exe windows:1 windows x86 arch:x86
67a8eae5b3b6cd24c52863fad5f4be99
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
SetMenu
winmm
PlaySoundA
ntdll
NtWriteVirtualMemory
gdi32
BitBlt
Sections
.MPRESS1 Size: 29KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 1008B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE