Behavioral task
behavioral1
Sample
728f8009a6328f4b18b3093d44c2b36b6be48394651ca5a1320a0525bcd3e2ef.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
728f8009a6328f4b18b3093d44c2b36b6be48394651ca5a1320a0525bcd3e2ef.exe
Resource
win10v2004-20240508-en
General
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Target
728f8009a6328f4b18b3093d44c2b36b6be48394651ca5a1320a0525bcd3e2ef
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Size
111KB
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MD5
5e5bb49e9af2ea567c008f1eb990f568
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SHA1
ef436d0ce4972c61b6233372d4db85c412425f25
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SHA256
728f8009a6328f4b18b3093d44c2b36b6be48394651ca5a1320a0525bcd3e2ef
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SHA512
2f3996954c14d57c6e0864ea7bcebc993eff7626fa37cafaf37e9fde05b6e4b2a43c08c02557b5cd97ae1db3f8a92efa6a671f20018b84b6253ce8a23f59c539
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SSDEEP
1536:ELNIW39SaZTbFARlq7jC1OZstZu0TSVEdUJWTWd18f3:ELlbZTZX3BAtTSVEdUJWTWd18f3
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 728f8009a6328f4b18b3093d44c2b36b6be48394651ca5a1320a0525bcd3e2ef
Files
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728f8009a6328f4b18b3093d44c2b36b6be48394651ca5a1320a0525bcd3e2ef.exe windows:5 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE