Behavioral task
behavioral1
Sample
ea3411f8f05cde2453696125156b3ba9_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ea3411f8f05cde2453696125156b3ba9_JaffaCakes118
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Size
107KB
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MD5
ea3411f8f05cde2453696125156b3ba9
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SHA1
ee32f09c84c54d521e791e34ec5397560a907378
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SHA256
0c902e1d08fdf7a11f25ecae42ee85655acc1cf06192b5a15a4ca6cc837b94a3
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SHA512
f291a1eed9268eee1af919098e300a5ef47cb7d9ad3980e8f8290a95545f930d835d96b0333153f1d2d1c060bc18e3217b798b5f5573499b017cea886c276004
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SSDEEP
3072:1xFIRB83bdymCrr7yLGz58A/y0+cqxkbj5ZhLcr4HWx:RI38rdm/7yS98bej5K
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ea3411f8f05cde2453696125156b3ba9_JaffaCakes118 unpack001/out.upx
Files
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ea3411f8f05cde2453696125156b3ba9_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 104KB - Virtual size: 108KB
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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 112KB - Virtual size: 112KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ