Behavioral task
behavioral1
Sample
41c322f8f46dccb0a54d2133e88404ab_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
41c322f8f46dccb0a54d2133e88404ab_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
41c322f8f46dccb0a54d2133e88404ab_JaffaCakes118
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Size
90KB
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MD5
41c322f8f46dccb0a54d2133e88404ab
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SHA1
1c047cadfc2ec8a0f7822385a34957b24ebfd97e
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SHA256
3d70b42fdfdc795785b5692e39e61b2f0c914c7de1b43adacb21b6115a8d32f7
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SHA512
5305994930cf022586791eee182f89ab1a2cd3a7bae046ff93f2afaf34ad0c65191348544a2aaa5f47a5dcd6263b4c5b7d5d283569c2ce02807b1302aa6e55fe
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SSDEEP
1536:duPvzxSzzuTSTvPGN0IFW37mCyLBw9DLjnAD++LKCgi6ZtVZeleuGqpenZZwdAp:QFSzyTIuN0IM37mTLanAD+32TOwdAp
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 41c322f8f46dccb0a54d2133e88404ab_JaffaCakes118 unpack001/out.upx
Files
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41c322f8f46dccb0a54d2133e88404ab_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ