Behavioral task
behavioral1
Sample
10b3cbcb2ad675c796fa5e8d686cfd15_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
10b3cbcb2ad675c796fa5e8d686cfd15_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
10b3cbcb2ad675c796fa5e8d686cfd15_JaffaCakes118
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Size
366KB
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MD5
10b3cbcb2ad675c796fa5e8d686cfd15
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SHA1
e6571820d72ef0781b7f20a78e2bba7ae54d343d
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SHA256
876beb1f43a95bb8cbe535e57c328c8fa4d3c2b41e42ab4558f40f68843f31b3
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SHA512
30207948cf1ff3525a2d643819056e83adbd6736c9da90ca771e9373893f8fc11cffa11cee08b9c7be483b01e29c5f3577836c58288f3d0cbfaec8cd645141a7
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SSDEEP
6144:01dCFHNTlimVL8t9xPLMarcYAJv0NMiYtwJrtpq3:0aFHVzVyYar760KmrK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 10b3cbcb2ad675c796fa5e8d686cfd15_JaffaCakes118 unpack001/out.upx
Files
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10b3cbcb2ad675c796fa5e8d686cfd15_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: 556KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 256KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 103KB - Virtual size: 104KB
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: 455KB - Virtual size: 455KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 102KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ