Behavioral task
behavioral1
Sample
07ca04418d3f3ee971f0c91037febd81_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
07ca04418d3f3ee971f0c91037febd81_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
07ca04418d3f3ee971f0c91037febd81_JaffaCakes118
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Size
633KB
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MD5
07ca04418d3f3ee971f0c91037febd81
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SHA1
e0ad6a3374549f826ae76fa26ef49df4b88e1a52
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SHA256
57b2ebd35e63911a5ff335634943daab4e7e2e1ebc4519e28f830e556f8f5cdc
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SHA512
f6861510ebe0cfd90c548c6b33967ea0a7973c23c8082c3d54ed3a939f44b6b148d22e51129927aa74d71878814d0f0607f7c23ae57c18815f004bd98eaf5d04
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SSDEEP
12288:mPO6S2+B/3ic88iXteeRsOWEsikc360Jkb1+Wel/VI84nfEwJT:Gtl8i9PsX0kbZoWel/y8yfEQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 07ca04418d3f3ee971f0c91037febd81_JaffaCakes118 unpack001/out.upx
Files
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07ca04418d3f3ee971f0c91037febd81_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 732KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 583KB - Virtual size: 584KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 52KB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 82KB - Virtual size: 82KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 536KB - Virtual size: 536KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 273KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 396KB - Virtual size: 395KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ