Behavioral task
behavioral1
Sample
6f9faa0533a27a8491486502228ffa1d_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
6f9faa0533a27a8491486502228ffa1d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
6f9faa0533a27a8491486502228ffa1d_JaffaCakes118
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Size
251KB
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MD5
6f9faa0533a27a8491486502228ffa1d
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SHA1
1317cfbc82ab416a73b1e843efb7035643331a42
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SHA256
710a03ef98dc09ea1fe5d256af636f2b7faa473f2428d3c351571113977e5db7
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SHA512
6d18d06e98c510b1249a3e7d2e77467a35e6ecb9a8db99b945b8cd2759ba93c54ed69f31297b806b3415431ddb1d46f939e055450f82afd338090d6045476563
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SSDEEP
6144:PZQMRPAG24FmJzLEwuDKd06VzcoIDKNrduLkZacXb6O:p5AV40iwPdXV7IuNIL6vb6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6f9faa0533a27a8491486502228ffa1d_JaffaCakes118 unpack001/out.upx
Files
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6f9faa0533a27a8491486502228ffa1d_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_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 249KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
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_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 191KB - Virtual size: 198KB
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
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ