Behavioral task
behavioral1
Sample
4324c0cbf585723857aa31a66ae61f84_JaffaCakes118.exe
Resource
win7-20241010-en
General
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Target
4324c0cbf585723857aa31a66ae61f84_JaffaCakes118
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Size
124KB
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MD5
4324c0cbf585723857aa31a66ae61f84
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SHA1
6d73b48dec38f9a55aa932c68417c9ebf11ee7f5
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SHA256
f2e1c33bd9c131c0e6f175ddb277d7debf43a7dc8847f94de3b8bda5a41cbc7f
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SHA512
7b087ab5f1db7a6af6376f386068eefddb27c375d9d0a34d803d1f5ce5c6e10519c5bd23c9ed5e83bbe78bf86551ea589ff4304c6f24c355ee838ffd5ce5cade
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SSDEEP
3072:2dlDz6fkikByFTQjRs5Zmeso6gFICkIg3bwmNrsQ:mlDzskr1s5NsXIovr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4324c0cbf585723857aa31a66ae61f84_JaffaCakes118 unpack001/out.upx
Files
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4324c0cbf585723857aa31a66ae61f84_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 121KB - Virtual size: 124KB
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: 142KB - Virtual size: 141KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ