Behavioral task
behavioral1
Sample
4d74f77fb60724a8a9d8646daeebbd27_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4d74f77fb60724a8a9d8646daeebbd27_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4d74f77fb60724a8a9d8646daeebbd27_JaffaCakes118
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Size
558KB
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MD5
4d74f77fb60724a8a9d8646daeebbd27
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SHA1
4bc8f8d67bd4a2d3f505d2446aa9c2104e7d539a
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SHA256
904ab81e8f6b835950d36e6308c968a4f8669bb3a27f68ed19064b8fc2283f40
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SHA512
5d74a6d8e8d022d39367d1480fa0c8e73ee668fc70ff36feeaa0de66c9e85ad0f3b846ec804df168cab496aa6eef7513b778bcf697d4bf014a41467563b59826
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SSDEEP
12288:DjkArEN249AyE/rbaMct4bO2/VeQDMHRH0IkEEJBPo7IAyUEXQZ8:IFE//Tct4bOsFDMxKEEJ+7IAlEV
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4d74f77fb60724a8a9d8646daeebbd27_JaffaCakes118 unpack001/out.upx
Files
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4d74f77fb60724a8a9d8646daeebbd27_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 448KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ