Behavioral task
behavioral1
Sample
bf51f6ddc60918e5f7e8f6168bbd0e52_JaffaCakes118.dll
Resource
win7-20240729-en
General
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Target
bf51f6ddc60918e5f7e8f6168bbd0e52_JaffaCakes118
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Size
193KB
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MD5
bf51f6ddc60918e5f7e8f6168bbd0e52
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SHA1
b66888f2b891e842bd6ef3721d984154cb653c2c
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SHA256
55bd7f3408f179ebb1077ec0cbbb564c5683b5c0b6b0d02fb76d9e1198ec19fb
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SHA512
667ed2d015e92f39330bbe019524e16d1492fe81eaef6fddd7091b7053c0d75e31c7fc29c6037e9178d031d3fb6b97de108a76ed9153c603359440d0c3ab8e03
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SSDEEP
3072:7oUTB7x2CCDjZcK05FS7s/1ZFOHdos+thwhRfM4zErMtCwBwgUoWq6Iewcg0:7okx2vh45osDFOIwj608AWq6R7g0
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bf51f6ddc60918e5f7e8f6168bbd0e52_JaffaCakes118
Files
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bf51f6ddc60918e5f7e8f6168bbd0e52_JaffaCakes118.dll windows:5 windows x86 arch:x86
454302297edcf2b363029d673814f9be
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
wininet
InternetOpenUrlA
kernel32
WritePrivateProfileStringA
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
SetRect
MessageBoxA
d3dx9_43
D3DXVec3Project
Sections
.text Size: - Virtual size: 95KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
.vmp2 Size: 191KB - Virtual size: 191KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 236B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ