Behavioral task
behavioral1
Sample
249854f9026cdac6930a3aa43b2304b9_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
249854f9026cdac6930a3aa43b2304b9_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
249854f9026cdac6930a3aa43b2304b9_JaffaCakes118
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Size
16KB
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MD5
249854f9026cdac6930a3aa43b2304b9
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SHA1
3c5da4fd7c42ddc399080ce1a7488ee6d9e0dd2c
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SHA256
3d7a348a9e2568cc3604135b9b1e930a796702b7956da70cfb7edd909e9e3228
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SHA512
cf1d0e0e17a754998a3a8e97e083be9991a1027d7fd59dca453a1e456ed96a6448f0d86004698f1f519bcd3d2d3673002a6f2bbf2110b22d3bdb981edbf866b5
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SSDEEP
384:2GHaFU9hMuKQ/vP0YpNE11fn0g8hPx5YTw47u8uKUcG:3Z92QEYpG1Fn0PqNKV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 249854f9026cdac6930a3aa43b2304b9_JaffaCakes118 unpack001/out.upx
Files
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249854f9026cdac6930a3aa43b2304b9_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: 216KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
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
.bss Size: - Virtual size: 268B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 205KB - Virtual size: 205KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ