Behavioral task
behavioral1
Sample
03920fc74921777a4d1fe16191321a72_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
03920fc74921777a4d1fe16191321a72_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
03920fc74921777a4d1fe16191321a72_JaffaCakes118
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Size
68KB
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MD5
03920fc74921777a4d1fe16191321a72
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SHA1
ff17d1286e4371193e24ce4b131aaba97877a8bc
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SHA256
c6a607b841c9b2d528960de33675fe56fed320355579b921539635d347172e66
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SHA512
ef4ebb2fef097907c0ab8b43f2fcf388416733453940451ae8c856483f0ce28ddbaf41ab4e8db9714f6fd9252838a623b3d6587963bea6c63b28eec826187f7b
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SSDEEP
1536:dpmgBc2BRvhGgmNtnhWdLDRPZWstleOULh7kmipp5s:9y2fpGTh4Fw8ULJkme5s
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 03920fc74921777a4d1fe16191321a72_JaffaCakes118 unpack001/out.upx
Files
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03920fc74921777a4d1fe16191321a72_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE