Behavioral task
behavioral1
Sample
4bda28d9233ec0e7628e825c4a5fa9e9_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4bda28d9233ec0e7628e825c4a5fa9e9_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4bda28d9233ec0e7628e825c4a5fa9e9_JaffaCakes118
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Size
59KB
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MD5
4bda28d9233ec0e7628e825c4a5fa9e9
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SHA1
9b54b0bed3b305cb2cdb9296258bcbb0e432d6d0
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SHA256
2f0d25f9f429b3c1b247ec86351fae68e7ce033e085cb1e12581a406474a4a06
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SHA512
f7d6243035439455e7880e63762deb43a8a83f370fb20970bcf4afc971fd7bc02d209cab1dc39f531a9edb0b5eaa3dffed97133be6a52544b17ef04510549e69
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SSDEEP
1536:8nJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:8zc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4bda28d9233ec0e7628e825c4a5fa9e9_JaffaCakes118 unpack001/out.upx
Files
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4bda28d9233ec0e7628e825c4a5fa9e9_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