Behavioral task
behavioral1
Sample
37772631339a3ae0fef88cf1f85da62b_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
37772631339a3ae0fef88cf1f85da62b_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
37772631339a3ae0fef88cf1f85da62b_JaffaCakes118
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Size
669KB
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MD5
37772631339a3ae0fef88cf1f85da62b
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SHA1
2cb0ece289981e487ca5a93975520a41e7c6fb85
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SHA256
effc6c68855686fdd517c8d9a19e9b3624fed0d4b8edee07872bf7be30dd8567
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SHA512
ac3842b40285ef45ac0687b157a0686b44af667d203c936a5278ebfe91a27f38ea97fff17dda44890fd359f31c79badd5324c3f217c9c5aba4a3e4cf62f7547d
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SSDEEP
12288:gBc+XKix5v7kfucUZwB7C4gasz/ZxNOMfA33sUKpfcsFmcyouSKhK6udcKwvob:gBQi3vQ4Z+7C4Uz/PXA33OpfPFmcyouQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 37772631339a3ae0fef88cf1f85da62b_JaffaCakes118 unpack001/out.upx
Files
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37772631339a3ae0fef88cf1f85da62b_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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 324KB - Virtual size: 328KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 344KB - Virtual size: 344KB
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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 537KB - Virtual size: 536KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 91KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 652KB - Virtual size: 651KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ