Behavioral task
behavioral1
Sample
f3496cbf5fa880ce822db9ef3398c051_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
f3496cbf5fa880ce822db9ef3398c051_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f3496cbf5fa880ce822db9ef3398c051_JaffaCakes118
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Size
12KB
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MD5
f3496cbf5fa880ce822db9ef3398c051
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SHA1
483418f6ed9f1e81e5a63c2c2ce21a62056b4836
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SHA256
49b399067c80779ae81930e0d207d7ca0a2074430fc9ee97b1e2896f1051f044
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SHA512
7b2b485278fc675581164a76ed8be0536b5cf70642f0d24bc1aa971f05fd586ee290e36f5def55c308dddab23e7528a5738a69a45bda9dbba313d2f85cd17241
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SSDEEP
192:0R2Fbid5aQ5FLXqsjuRjB2BHuq0Uhg43VrYGTS2Qev76uCG9KrS:0R2ZijaQP7qE8iHughblrYRbev76NGt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f3496cbf5fa880ce822db9ef3398c051_JaffaCakes118 unpack001/out.upx
Files
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f3496cbf5fa880ce822db9ef3398c051_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - 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: 3KB
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: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ