Behavioral task
behavioral1
Sample
2a533f6c86b59a325848b9a81863a717_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2a533f6c86b59a325848b9a81863a717_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
2a533f6c86b59a325848b9a81863a717_JaffaCakes118
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Size
316KB
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MD5
2a533f6c86b59a325848b9a81863a717
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SHA1
096772b8417ec05c2509221e790f83d1b2273403
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SHA256
99b3ddc4c8b780c26336aa01704a4eb474050c3577e8c65a773ce7996b77cc38
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SHA512
c5a890fda5662ad9203d9b9807aec062fc64e0e82179c3bfc1758314bbbdb5dc79b76f3e22d4f03eeb0cade9fcb0a8437a27969e9732c20ce035e2c8c01d1de9
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SSDEEP
6144:52e7n7qanYWgWuLyhUTLHs54YB9tvMrNINwta3FmZAIin:XnPYWgWWs54YBWNINwtU0an
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2a533f6c86b59a325848b9a81863a717_JaffaCakes118 unpack001/out.upx
Files
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2a533f6c86b59a325848b9a81863a717_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: 428KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 305KB - Virtual size: 308KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 311KB - Virtual size: 310KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 101KB - Virtual size: 101KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 14KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ