Behavioral task
behavioral1
Sample
469e41b4feabceabb9760938235252cc_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
469e41b4feabceabb9760938235252cc_JaffaCakes118
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Size
67KB
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MD5
469e41b4feabceabb9760938235252cc
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SHA1
215d5aa309f6a73a15da58955e7f61bb74ca27ea
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SHA256
b552b1f11e00affb41a2d59b4e4923305df2d4b02aa68ebe0a4a8a2fa10b9feb
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SHA512
ed6b6e05caa7d764b2e9e8a82d2e215efb782c79c0f5f50396ca0386ecc26632f22db76e05c90fc96b61f03a429e825bb5ce99452798ba4c1ab228c977fffd46
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SSDEEP
1536:lu4JOu0DBUDkW+dVjzrBZiKdTx0qKQyHvoTKFThRPFS:lI/mDkpjFChHgAPF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 469e41b4feabceabb9760938235252cc_JaffaCakes118 unpack001/out.upx
Files
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469e41b4feabceabb9760938235252cc_JaffaCakes118.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: 140KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 65KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
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: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 173KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ