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Behavioral task
behavioral1
Sample
JaffaCakes118_69c8e31a3ad2844c23a27d2d515eec73.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_69c8e31a3ad2844c23a27d2d515eec73
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Size
674KB
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MD5
69c8e31a3ad2844c23a27d2d515eec73
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SHA1
11a7871c55d56c86275996b8437cea084d090c32
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SHA256
a4e554dc8ce3fec66545a0933e1880302a25320ddbb6002ed1d4a68f534ff7e8
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SHA512
2236c33987a360875cb09c27125c40646e599ac5d33ca4c98f7a3e2b6b553e83d55e06e4d33696c6c1c9fdb2ff822384277a96deb1ad216079afb3f417afdef6
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SSDEEP
12288:NHLUMuiv9RgfSjAzRty9jpJPC2m9kh67jMa8SWf/Q5D1dCfH7UJhZXgXwA:1tAR2XndoghadCT6tgT
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_69c8e31a3ad2844c23a27d2d515eec73 unpack001/out.upx
Files
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JaffaCakes118_69c8e31a3ad2844c23a27d2d515eec73.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: 536KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 122KB - Virtual size: 124KB
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 130KB - Virtual size: 129KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ