Behavioral task
behavioral1
Sample
5d4239bbb273f2f4e5562a0ab4bfa375_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5d4239bbb273f2f4e5562a0ab4bfa375_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5d4239bbb273f2f4e5562a0ab4bfa375_JaffaCakes118
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Size
162KB
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MD5
5d4239bbb273f2f4e5562a0ab4bfa375
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SHA1
c9329572046044f3e6fb99feaa7b123eca9c4bc8
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SHA256
0e086b6c38881a2cc256dfd912669c7639e236600875bb99bb47b4c23dd2ac72
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SHA512
0e7d6c3fa5f5a4b07ae6095732e724160f8d6b043123055308b484adc101a8522e888204475b3358f350a14feb66061500bfa3b83f8277f8c9b650faf4e95e85
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SSDEEP
3072:cD99qydat9HVub8iFWPZ+RgpsWReOkEQ969hRquef4l32vC+oMXZluGfQL:oWySiMPZ3p7YEQs9CQlGK+A
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5d4239bbb273f2f4e5562a0ab4bfa375_JaffaCakes118 unpack001/out.upx
Files
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5d4239bbb273f2f4e5562a0ab4bfa375_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 153KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 163KB - Virtual size: 170KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ