Behavioral task
behavioral1
Sample
082a48d6d154f95f9aa6444cb2537ddb_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
082a48d6d154f95f9aa6444cb2537ddb_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
082a48d6d154f95f9aa6444cb2537ddb_JaffaCakes118
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Size
41KB
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MD5
082a48d6d154f95f9aa6444cb2537ddb
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SHA1
5a32c238abf77694d2a46071a5687cd211b90e91
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SHA256
234822454dd889ca3706e5b0dacecc208fe2d0f929e13a74fed25e298f42b30d
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SHA512
a4f19c2be9713f550fbda5e722c80a915f2d21dc7dd58ac062c50258b89debbb31256b5e840671fabb779d62e712fe7dc68fdc0d8e7862f4cd1388f87b9bd592
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SSDEEP
768:eyX3LKew369lp2z3Sd4baFXLjwP/Tgj93b8NIo/rFmH1qdSAPHTKXoLkku:egKcR4mjD9r82XH1mzKXoLkku
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 082a48d6d154f95f9aa6444cb2537ddb_JaffaCakes118 unpack001/out.upx
Files
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082a48d6d154f95f9aa6444cb2537ddb_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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ