Behavioral task
behavioral1
Sample
58f8ef0e71e0a09878cc498a675781977e68c5bc3ed7faa46e5c077db943e662.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
58f8ef0e71e0a09878cc498a675781977e68c5bc3ed7faa46e5c077db943e662.exe
Resource
win11-20240221-en
General
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Target
58f8ef0e71e0a09878cc498a675781977e68c5bc3ed7faa46e5c077db943e662
-
Size
266KB
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MD5
c12bf131a1879bd3de3006f3dd6c35a3
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SHA1
8f29ff64684488bde7bb369cd63794101ae75d03
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SHA256
58f8ef0e71e0a09878cc498a675781977e68c5bc3ed7faa46e5c077db943e662
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SHA512
b124ce6ffd3b5ca0e4efd037d074012cc0aa4fd26c1b58ee33e1d30ce0c28a883f25c5ff08014e0b6c238e69d67bf9ba01179b19e77cb605155759d0b48eda10
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SSDEEP
6144:aXzKdNY49u8rVGewSxvfdqbCe1KZu01net:Za4AjXSxvAbCs01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 58f8ef0e71e0a09878cc498a675781977e68c5bc3ed7faa46e5c077db943e662 unpack001/out.upx
Files
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58f8ef0e71e0a09878cc498a675781977e68c5bc3ed7faa46e5c077db943e662.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ