Behavioral task
behavioral1
Sample
5c2b276272812e9fc75d33bc51df8f25_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5c2b276272812e9fc75d33bc51df8f25_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5c2b276272812e9fc75d33bc51df8f25_JaffaCakes118
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Size
659KB
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MD5
5c2b276272812e9fc75d33bc51df8f25
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SHA1
2142675a97b654dc470f5707d97164d0d884cb20
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SHA256
f3786e58c2514f80a9f27eb4262b5f910352001ff497fff2982947d1340d8959
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SHA512
7af05d2ec395f289c3d252467daaf152e1b45d2c1440ef4584744cd8e38931aa97e9b3d67250aa233a1fd530d6af03e34c2611560426b4bcf6f54ecbc9e03182
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SSDEEP
6144:21db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe59zP8HzinW9eIVh6nl2:2jkArEN249AyE/rbaMct4bO2/Vzp7J6t
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5c2b276272812e9fc75d33bc51df8f25_JaffaCakes118 unpack001/out.upx
Files
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5c2b276272812e9fc75d33bc51df8f25_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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 816KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 394KB - Virtual size: 422KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 383KB - Virtual size: 383KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ