Behavioral task
behavioral1
Sample
ff922c3a7fbe3255f547b2f176b151d5_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ff922c3a7fbe3255f547b2f176b151d5_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
ff922c3a7fbe3255f547b2f176b151d5_JaffaCakes118
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Size
10KB
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MD5
ff922c3a7fbe3255f547b2f176b151d5
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SHA1
832003938f1076a6a03ae6df1591c3005fa0d772
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SHA256
865030e7c7d94ab7f85f5c9b02a17a3deb0d74363c4506880b00d9ddfd951bf6
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SHA512
c4992b1dc1472136b547ebf7cc4fee7a6e31f94ab3273a2a90f7aff66f4278599c069221b084d9d21a864a81760ddcce303cc90576e37c94964b809da0fc6566
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SSDEEP
192:fDuFSHP37IQsDocCg3wPjdadrLVc7PG1KnoeSjKSBH1KXZl819/V3Z:bKSvrIQsD1APjdadrBEoHR1sl8b
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ff922c3a7fbe3255f547b2f176b151d5_JaffaCakes118 unpack001/out.upx
Files
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ff922c3a7fbe3255f547b2f176b151d5_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - 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: 2KB
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: 676B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ