Behavioral task
behavioral1
Sample
a0e8732be6fc8f6ce14a202eae0f1a78_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
a0e8732be6fc8f6ce14a202eae0f1a78_JaffaCakes118
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Size
74KB
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MD5
a0e8732be6fc8f6ce14a202eae0f1a78
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SHA1
bafbdcd62ec3061d2cc5088a77ea36aec2a1637a
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SHA256
d5314a7864129341374c5e2cdd07399b75cac9387e2692f72d8afa4a43466530
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SHA512
59057179e18d5be87102c7b95091abc326e334e470e205c0a0887b7f0a7bf1cf33be4542563f2533ef3d24f3d14db1633c4802c7ce29e44dc2a0032891838d45
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SSDEEP
1536:uP3C75n6UGB8M/kLu9qtz5IsH6aEu4afE91rkc3/oclgRV905bPy+9G:8Sx6UG+Fu9qwIXfE/kc3/ov2e+9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a0e8732be6fc8f6ce14a202eae0f1a78_JaffaCakes118 unpack001/out.upx
Files
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a0e8732be6fc8f6ce14a202eae0f1a78_JaffaCakes118.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ