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Behavioral task
behavioral1
Sample
JaffaCakes118_8ba3b3f8739e4e83582e07d48e8f2896.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_8ba3b3f8739e4e83582e07d48e8f2896
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Size
43KB
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MD5
8ba3b3f8739e4e83582e07d48e8f2896
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SHA1
52f6bad376fc623008a504f569516605e2f609cc
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SHA256
73dc4645cf8fd21515927336b27a1414ed8bcf107777981ebe5d400d0f75ab2e
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SHA512
0d9cb47a4a0120dadec2809c50c113c1baa79b5dc66d4ca908fde1fe2a1772a8f11d6c2977b553442fb067214ac11621b8cf433904749658922cdb4dc814608b
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SSDEEP
768:bdGo443/5F6YV6JouyEJSOBPGswYuzIAebmFTZpcdg2qXOlHOGw:booj3hFDgJouyUgswd9ZOLqXOlI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_8ba3b3f8739e4e83582e07d48e8f2896 unpack001/out.upx
Files
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JaffaCakes118_8ba3b3f8739e4e83582e07d48e8f2896.exe windows:4 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: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 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
.text Size: 68KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ