Behavioral task
behavioral1
Sample
b75b202f58c24e5192ea9c2a51664055_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b75b202f58c24e5192ea9c2a51664055_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b75b202f58c24e5192ea9c2a51664055_JaffaCakes118
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Size
15KB
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MD5
b75b202f58c24e5192ea9c2a51664055
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SHA1
24d5516681a49bf7211112dba5ebc938abf778c6
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SHA256
340ad9d0ee03e8d7e093e24bce057aa489870bb21f9de12febbd79bb74088ca3
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SHA512
96b0dacddd6bb5dfaed52559fb33623df69cace3111ae44a29094abe7c6187a41198ffc68be0940e938c684574c2dfb374c39d457e1b2543c82403c4f1e0212b
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SSDEEP
192:Xa9v+ENBe98TojcxJKfNENzzfzlqg9JjdhMxdUINU5bxRrGR55Uhac+P9t4BuI:0+zpMKElf5l9/ubzNQkv3P9tI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b75b202f58c24e5192ea9c2a51664055_JaffaCakes118 unpack001/out.upx
Files
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b75b202f58c24e5192ea9c2a51664055_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ