Behavioral task
behavioral1
Sample
fcc712442ec3c87e209a7511c6e8e2d2_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
fcc712442ec3c87e209a7511c6e8e2d2_JaffaCakes118
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Size
59KB
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MD5
fcc712442ec3c87e209a7511c6e8e2d2
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SHA1
4e596a1f647370da8611c18897cc465d79d84031
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SHA256
5f60a4d764e8013407965a33e608641def56cb986161e0a8c9ee2de8bce0b94b
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SHA512
ce8903649af185ff4c5b3a427ba98c6283af35bb5597d27a562bde1241c431559d37ccfe5f224b901c5bae00bc67a8dae35ab0ba28ab03bc6d3e68c7b3b96667
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SSDEEP
1536:TnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:Tzc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fcc712442ec3c87e209a7511c6e8e2d2_JaffaCakes118 unpack001/out.upx
Files
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fcc712442ec3c87e209a7511c6e8e2d2_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