Behavioral task
behavioral1
Sample
a3498c823fffe653b0746a51c57923e4_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a3498c823fffe653b0746a51c57923e4_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a3498c823fffe653b0746a51c57923e4_JaffaCakes118
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Size
13KB
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MD5
a3498c823fffe653b0746a51c57923e4
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SHA1
d3bc624a65c7dc792681b6a449c580f4b7b3dae3
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SHA256
678b99c0647273ad2b938ffa9a17b524cd2476837119ac0be6727431e29c9957
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SHA512
33ddeb56fc18f7b773429d6e733f57778c9852480543bd158ad37fc55c0a78cc5d448bee02bee99e160d3137128bc156a9a96a515ba07cd6289c060339501850
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SSDEEP
384:KaeJ9PvQBO8Lc2ClhuM3N3sknUkC0gA8:K3J9COC5tIGhD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a3498c823fffe653b0746a51c57923e4_JaffaCakes118 unpack001/out.upx
Files
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a3498c823fffe653b0746a51c57923e4_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
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: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ