Behavioral task
behavioral1
Sample
2f22efb4d027a084c6983fc63cd6fc44_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2f22efb4d027a084c6983fc63cd6fc44_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2f22efb4d027a084c6983fc63cd6fc44_JaffaCakes118
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Size
37KB
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MD5
2f22efb4d027a084c6983fc63cd6fc44
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SHA1
835838d3d0225d3aa29d693da1489b7ca5e0e128
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SHA256
405b3c65f3b20047345085e54f4986c7c02df24e7a9b8e9c60246a3832e42d5d
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SHA512
1373dff3ca394f3a0664eb4678e54a0e267abdea685662a62970f494c94214d5022dd340898c232b1629e3ed24c11054e83cdb6014c54d24988ea88d4f0c5679
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SSDEEP
384:OTykRS1ZVbdv11RuI5Ms+WeDCoaJ31BK5WAcGXWTi1AHvEv/1N2sCxmNRrGvcKXR:ODSvVZkDCoekBXsimsv/D5+mAXU4Y4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2f22efb4d027a084c6983fc63cd6fc44_JaffaCakes118 unpack001/out.upx
Files
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2f22efb4d027a084c6983fc63cd6fc44_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 834B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 120B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 110KB - Virtual size: 110KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ