Behavioral task
behavioral1
Sample
4d452b722038ce97312cca9e43ccd9d4_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4d452b722038ce97312cca9e43ccd9d4_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4d452b722038ce97312cca9e43ccd9d4_JaffaCakes118
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Size
7KB
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MD5
4d452b722038ce97312cca9e43ccd9d4
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SHA1
56e9a678448c0a816c560efa554aced7b4ddb56c
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SHA256
898028ac588310b421a32bb176b925191979220ceb4768595c3c364a60b3b5d1
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SHA512
5d59f8338253504e661fd804bc20df851b232effa3530c2d3b27a20d931aaf71c1931ac85c906f4ab60f8b9bce5461dc510d98b7231b83ab5c78896e8f6fe1c1
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SSDEEP
96:eXTmlZS4qVWaeNwQyFpLqlJW3imlmF3lPy6mm81E49N49N49N:kTSZO6NwDqzmlmDPXZ81E0N0N0N
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4d452b722038ce97312cca9e43ccd9d4_JaffaCakes118 unpack001/out.upx
Files
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4d452b722038ce97312cca9e43ccd9d4_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
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
.text Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
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: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ