Behavioral task
behavioral1
Sample
3d43c7a4be9da757591f4052c133b58f_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
3d43c7a4be9da757591f4052c133b58f_JaffaCakes118
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Size
6.6MB
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MD5
3d43c7a4be9da757591f4052c133b58f
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SHA1
52e4b0b06bab446a5701211a4322e5d3fa70ebe6
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SHA256
d572a3e702f57df2dd68da71520522dea73e0b71e4d7087361fafb8d3afa75a5
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SHA512
73635ed70b2cdd302448c2229a8a59584e786712dd877958111f06060c7724c1f0f7ea64deeb1a0221d76505f19ac734338f0a809c8d41313bd7b968a5035ce1
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SSDEEP
196608:m405QYtsTEB08T8HehLvMKGQe15RaCpLl39hMsYr:mVdfB08TOehAgevAChB9Od
Malware Config
Signatures
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Contains code to disable Windows Defender 1 IoCs
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
resource yara_rule sample disable_win_def -
Detects Eternity stealer 1 IoCs
resource yara_rule sample eternity_stealer -
Eternity family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3d43c7a4be9da757591f4052c133b58f_JaffaCakes118
Files
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3d43c7a4be9da757591f4052c133b58f_JaffaCakes118.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: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.eter0 Size: 3.3MB - Virtual size: 3.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.eter1 Size: 177KB - Virtual size: 176KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 5KB
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