Behavioral task
behavioral1
Sample
b7508e2dd29990efeb7be4b3637cc009_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b7508e2dd29990efeb7be4b3637cc009_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b7508e2dd29990efeb7be4b3637cc009_JaffaCakes118
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Size
209KB
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MD5
b7508e2dd29990efeb7be4b3637cc009
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SHA1
85384ee6a07b1f7216cd36475afe60aefaecd463
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SHA256
1efe16c7a40148ec0a9cd09575fdfee330fb96d8fec1a2482761ce96f484ff8d
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SHA512
9df35a6c779a2ef7cc427fe59e65604f1dad4b48ffc3386542b1f3b64d3cb4fa598fa8b44581bbb22ed6b153cd1116761c91198b163930b712fd6fba4f969707
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SSDEEP
3072:FpydiDf3HYmXEOUeRMVzn6CPJYr5R8SPgfqD90NPjB4YG4g45d3RBS77TzmW1YTq:FpisA7be651Wof7NP2N4gMd3rSPaTS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b7508e2dd29990efeb7be4b3637cc009_JaffaCakes118 unpack001/out.upx
Files
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b7508e2dd29990efeb7be4b3637cc009_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 320KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 183KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 233KB - Virtual size: 232KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 58KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 127KB - Virtual size: 127KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ