Behavioral task
behavioral1
Sample
9d55a6540531b8a86182938f3132f371050036ded22bf31598af5c83a4fc3a8c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
9d55a6540531b8a86182938f3132f371050036ded22bf31598af5c83a4fc3a8c.exe
Resource
win10v2004-20240226-en
General
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Target
9d55a6540531b8a86182938f3132f371050036ded22bf31598af5c83a4fc3a8c
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Size
139KB
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MD5
7f3557bc342fffb16db923880dffb52e
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SHA1
9fa3dc68370f1c74ed4951d506a3077594304bea
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SHA256
9d55a6540531b8a86182938f3132f371050036ded22bf31598af5c83a4fc3a8c
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SHA512
31ee838e939f4e652c265e043de2b6802070f624c7de00309098fde676ef54b11082f7435219d1eb61448997dbe65f8b54422636f4e12f5acb64eb35953721c8
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SSDEEP
1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8asUsTq5q9BVI2IFTWn1++PJHJXA/OsIK:fnyiQSohsUsWU9BK3xQSohsUsWU9BK38
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 9d55a6540531b8a86182938f3132f371050036ded22bf31598af5c83a4fc3a8c
Files
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9d55a6540531b8a86182938f3132f371050036ded22bf31598af5c83a4fc3a8c.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
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: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE