Behavioral task
behavioral1
Sample
290014e7f1be72f3deba8d6f6b3997be_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
290014e7f1be72f3deba8d6f6b3997be_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
290014e7f1be72f3deba8d6f6b3997be_JaffaCakes118
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Size
1.1MB
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MD5
290014e7f1be72f3deba8d6f6b3997be
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SHA1
f8f91766c41a1bec453e5f8671941f952e45dc9c
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SHA256
c350955102af5525f7d0158d9c9b9729a3f98e3f61452863f8f57afcd1f1e34a
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SHA512
7877757f8286839e004b7397917dbb57749a9b791f7bb925fcc5d672855b25c68cce165ef313215bff12356e5a4efdf5adafd2b4093b80cb20811a66c4119028
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SSDEEP
24576:iB8ShcoL3FERrjEYnPayn9v0SQFmx353DsQrqbL3SDJ4nqXFwuOQq7G:ifcozFQ1nyc9TpNJ+b7SD82fHq7G
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 290014e7f1be72f3deba8d6f6b3997be_JaffaCakes118 unpack001/out.upx
Files
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290014e7f1be72f3deba8d6f6b3997be_JaffaCakes118.exe windows:1 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: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:1 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: 69KB - Virtual size: 69KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 53KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE