Behavioral task
behavioral1
Sample
3457c62cf90b1bb1ec0795ce395c88d7_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3457c62cf90b1bb1ec0795ce395c88d7_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3457c62cf90b1bb1ec0795ce395c88d7_JaffaCakes118
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Size
55KB
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MD5
3457c62cf90b1bb1ec0795ce395c88d7
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SHA1
3aae7fc555bb825669c59df76381bf07686e712a
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SHA256
a3b2310c11533a47c74eb99f13d06628bfaf529fc74db1176393b09d7b2c88c8
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SHA512
56e8b3326f5f54969a79e26d36a38a306f41ec9dca9c639cb82d69b81eb91a4b1ca4e42dd6da2ae98a721007539fc455e439f78d1cd5e96410047688c7744b9f
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SSDEEP
1536:lMB40L7r6QtEs+Y8ie/e7mp63BxNMetaLDIOGasOwdW15:KB4o7r6emrm7mp6RxhCsv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3457c62cf90b1bb1ec0795ce395c88d7_JaffaCakes118 unpack001/out.upx
Files
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3457c62cf90b1bb1ec0795ce395c88d7_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 53KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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_32BIT_MACHINE
Sections
.text Size: 83KB - Virtual size: 82KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ