Behavioral task
behavioral1
Sample
889871b12d2c898ad00489bcf2c4aebf_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
889871b12d2c898ad00489bcf2c4aebf_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
889871b12d2c898ad00489bcf2c4aebf_JaffaCakes118
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Size
135KB
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MD5
889871b12d2c898ad00489bcf2c4aebf
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SHA1
95111f908ae8e151716984dc0f956645c3c7ff92
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SHA256
a1a5db0336931827e2d808f438f290050eec9e29503ec4a13bd7420c25fec42f
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SHA512
6b4d312044fac736e11d3c9d7ae624763c64393c642dbb4a42ed6b7036fe8aef59b5361884e75c56d55dd07fed15dc48d0c9b7ca5978f516169175e94547c316
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SSDEEP
3072:TLf1YX65ERR9lVazX0tRM/fN50ogIsHwbRjHioJIWzeL43wK+t:TL4LRRXMyRulmogIsQbRySeL43wzt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 889871b12d2c898ad00489bcf2c4aebf_JaffaCakes118 unpack001/out.upx
Files
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889871b12d2c898ad00489bcf2c4aebf_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 212KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 203KB - Virtual size: 203KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 72KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 33KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ