Behavioral task
behavioral1
Sample
85603b1be64649182b701ebd2d57a166_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
85603b1be64649182b701ebd2d57a166_JaffaCakes118
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Size
84KB
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MD5
85603b1be64649182b701ebd2d57a166
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SHA1
0217ab6b8bd20be951177c13d454a36feeb604bd
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SHA256
1aa814fbc7b8190ca1ee814fb0ccb9af4ce279be4740b8152b8a5f51b9692c9b
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SHA512
b37f48dfe055fce1ca7a218507b928dfaf21156bf98010a0aa6bb2713a008e4f6ad634bc562a6d8c21f642680ede73cf21d40147cece0c3315458b0c72943936
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SSDEEP
1536:8ckFP6s4VRPjJQNHIVhx9YFOKxpla5Sm5K3VenSX0KYzhOJCeB2LgEkR1fD:8ckFP6s4bPCqVv9YYKTlcI3VerKNhB2S
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 85603b1be64649182b701ebd2d57a166_JaffaCakes118 unpack001/out.upx
Files
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85603b1be64649182b701ebd2d57a166_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 81KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ