Behavioral task
behavioral1
Sample
34fa89251681e20c983317fef6d0690b_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
34fa89251681e20c983317fef6d0690b_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
34fa89251681e20c983317fef6d0690b_JaffaCakes118
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Size
374KB
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MD5
34fa89251681e20c983317fef6d0690b
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SHA1
fa1d1ba50253f02415b380b9ffa672ae20e9ac68
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SHA256
41d68c6c9c47fb2148a3c8c4fb6c631eb81fc740e5198ccd8b8a88f50db0dfd7
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SHA512
eb13dee4f5098b5300311cfe7cc49043d6711d861576f47dccd09937fc185d9e56dcaa694a955896f271c45d0d039d4dd9dfcbb68b0122d680c0599639a2efab
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SSDEEP
3072:v15GEu815GEu815GEu815N15GEu815GEuWQqy:t5GXu5GXu5GXu5n5GXu5GXD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 34fa89251681e20c983317fef6d0690b_JaffaCakes118 unpack001/out.upx
Files
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34fa89251681e20c983317fef6d0690b_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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 496B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE