Behavioral task
behavioral1
Sample
0f691a595b80117cbf849af29cc3ac51_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0f691a595b80117cbf849af29cc3ac51_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0f691a595b80117cbf849af29cc3ac51_JaffaCakes118
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Size
15KB
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MD5
0f691a595b80117cbf849af29cc3ac51
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SHA1
8ac3c2b06028c6b8d0a09782f5c9c724cf05d561
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SHA256
d8fef2f0e6799f4b3967dfe2575b01fc2bbde286b424b55d2b7093b2b45a480d
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SHA512
8a7d0e0832a0058271b727a86c687d88e2a7c6406e8cf1d9121e3e31e9a67f312f5b2d6cbc4e1e7f79407aba7517ced1f6752321f5884c0be55bf90468871b25
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SSDEEP
384:0Y2K0szlDgznc0oSdgCeiUs44VbQHzeb4ZcgNTDL:JDEcEbJV0ZZcw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0f691a595b80117cbf849af29cc3ac51_JaffaCakes118 unpack001/out.upx
Files
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0f691a595b80117cbf849af29cc3ac51_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 824B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ