Behavioral task
behavioral1
Sample
4cf1d342e5013cd4756b3f740c6d16e7_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4cf1d342e5013cd4756b3f740c6d16e7_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4cf1d342e5013cd4756b3f740c6d16e7_JaffaCakes118
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Size
59KB
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MD5
4cf1d342e5013cd4756b3f740c6d16e7
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SHA1
b46f1a77f4b7d3400d6b85611baf87c5e6f5b8f0
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SHA256
0d5e9e9240122e184bc5059e8f1688368fa0ab89ffcae85b91cd831abc0c30fe
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SHA512
3cb30b141694399338474a2de395a4815924adc6c38d0462d48f175928b430f399aa059dbec7cc6fb5b2004ed242521548c7d8dd2a27e6eb70cf4f79a7ad8f51
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SSDEEP
1536:DnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:Dzc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4cf1d342e5013cd4756b3f740c6d16e7_JaffaCakes118 unpack001/out.upx
Files
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4cf1d342e5013cd4756b3f740c6d16e7_JaffaCakes118.exe windows:5 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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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
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
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ