Behavioral task
behavioral1
Sample
3271a7bb6d8b424af0df9fbe3b512a8b_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3271a7bb6d8b424af0df9fbe3b512a8b_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3271a7bb6d8b424af0df9fbe3b512a8b_JaffaCakes118
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Size
161KB
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MD5
3271a7bb6d8b424af0df9fbe3b512a8b
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SHA1
d8d3bc2bb66044e06cfddfcaf04629911610856b
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SHA256
cf6fbda1359d140af0f223fb7928130082c36344c3113b76797f4758d7bf3e36
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SHA512
c19d162785f37ddee611225e3b68d08f53749527c82e1496046d298a5d6d0159ec107cb98353f38f9d9d9338c1e205abb6e9090be53c86e0ce5c776eb8023a21
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SSDEEP
3072:KyJ11BxsL88UKdguKBVYDtmTC9oQNonPwHjJlMZ2PAJ8Wb14TKnv5B21YUlmXTY4:KyJ11BO88ifPZJdheKB7OmX8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3271a7bb6d8b424af0df9fbe3b512a8b_JaffaCakes118 unpack001/out.upx
Files
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3271a7bb6d8b424af0df9fbe3b512a8b_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: 155KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 251KB - Virtual size: 250KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 77KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ