Behavioral task
behavioral1
Sample
b0e84e9802b9677ddf14fb82fb8864dd_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b0e84e9802b9677ddf14fb82fb8864dd_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b0e84e9802b9677ddf14fb82fb8864dd_JaffaCakes118
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Size
7.4MB
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MD5
b0e84e9802b9677ddf14fb82fb8864dd
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SHA1
a743021a2832257d7a5ed5da617ac6d1f9b9af7e
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SHA256
253620aa3cc9775a179af9c0f9d0ecb042d4d00cfa604c6ce248f3545ce927fa
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SHA512
ac91e7a2844069c690d12474e08fbd72201abd387ed5d5e4e152db8ec686aeb0f0f7cfe43f69f214f48d1dc1bfad1e67ee4254eefcf45cc5a03b31b5518ae142
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SSDEEP
196608:47effIPEsy58doQaTzwZ8Jq3ELhf8cHpLG8doQpu8rVtxQul4ByDq3EZJfyWvc2a:47effIPEsy58doQaTzwZ8Jq3ELhf8cHc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b0e84e9802b9677ddf14fb82fb8864dd_JaffaCakes118 unpack001/out.upx
Files
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b0e84e9802b9677ddf14fb82fb8864dd_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: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.bss Size: - Virtual size: 114KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE