Behavioral task
behavioral1
Sample
dac8efde8be75e54c9966a1e64123852_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
dac8efde8be75e54c9966a1e64123852_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
dac8efde8be75e54c9966a1e64123852_JaffaCakes118
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Size
24KB
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MD5
dac8efde8be75e54c9966a1e64123852
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SHA1
fec7998bb6dc6514eb364a3f329cf5e4b249a247
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SHA256
db7d13959a62b70ce9347f2928bcce0f80a151de3e1d0f74af583afe747ebc69
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SHA512
2a6edcea6b2e5ee465227efa139c29fc45cd6394db0e1412a8490aecb59a1392c592d0a517a35a5e8baf3a5614320a11fb2404a316a270f261bf5faa19bf086c
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SSDEEP
384:pbc1Db+8INJfMqwyu5PAnAL4YvfrU3LGOR3cBymR+wQrUIVOFSAjm9ryJ6xb:iNfInlKL4ErELGwcBy0+hII8E0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dac8efde8be75e54c9966a1e64123852_JaffaCakes118 unpack001/out.upx
Files
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dac8efde8be75e54c9966a1e64123852_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4KB - Virtual size: 876B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 736B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ