Behavioral task
behavioral1
Sample
03c7732a4306d8102b2f7973f17a8a12bf6dd08d065ffa8f4c8a167c36af428d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
03c7732a4306d8102b2f7973f17a8a12bf6dd08d065ffa8f4c8a167c36af428d.exe
Resource
win10v2004-20240226-en
General
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Target
03c7732a4306d8102b2f7973f17a8a12bf6dd08d065ffa8f4c8a167c36af428d
-
Size
714KB
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MD5
8cfd5bb736cb85491030a126a572b718
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SHA1
3e439e20084f8165d1f0ad51c83b781cc430fc68
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SHA256
03c7732a4306d8102b2f7973f17a8a12bf6dd08d065ffa8f4c8a167c36af428d
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SHA512
af430560b73a8c7010810fb83b7bd7d43de54fdfb0c7eacff2179fd3139db6e1ae5efa4119c5284d3ebf4ae96ce8b52ed0a9550cf014489e3dabcd5b3d580618
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SSDEEP
12288:tEQoS9qheJS/bW8UzrtrUiB32G9lEvb5iKpW0s23cqxl6w+2T/59/11epFh6F+e6:t2pT6zBrUW2GUiKTs23j3T+s/59Y3Djf
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 03c7732a4306d8102b2f7973f17a8a12bf6dd08d065ffa8f4c8a167c36af428d
Files
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03c7732a4306d8102b2f7973f17a8a12bf6dd08d065ffa8f4c8a167c36af428d.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.btnj Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.t Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE