Behavioral task
behavioral1
Sample
fcfe1a0a5fa5993f25db155b85cb9051_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fcfe1a0a5fa5993f25db155b85cb9051_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fcfe1a0a5fa5993f25db155b85cb9051_JaffaCakes118
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Size
340KB
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MD5
fcfe1a0a5fa5993f25db155b85cb9051
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SHA1
2c2bb437b9093db6da36dfb503f8d59902ba0508
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SHA256
6e6a38932295d49170281eaf767f28e682840adf630840656cbd5bc8c6ba65b7
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SHA512
0f40055b09d93dfb06ade305c763b97d76ba60358d6677054383cf9d48cb8d34b89d0a1874496ad388bfd76e99351a325049cf8c11d8a852e3e5ecebaa9bf42f
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SSDEEP
6144:c19zHEQWexIGeWV3anZOxJGpn/34tgF405yTigTkhqI9cBJBYPWpkLfYDs:crkHexIdwaAJW/otg405yT7khuBJB2x
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fcfe1a0a5fa5993f25db155b85cb9051_JaffaCakes118 unpack001/out.upx
Files
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fcfe1a0a5fa5993f25db155b85cb9051_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: 464KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 338KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 412KB - Virtual size: 410KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 368KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ