Behavioral task
behavioral1
Sample
1fa6104ac18eb10374bb1768d040668ed4d0a5af7b88a163568c547dd9909c5c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1fa6104ac18eb10374bb1768d040668ed4d0a5af7b88a163568c547dd9909c5c.exe
Resource
win10v2004-20240412-en
General
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Target
1fa6104ac18eb10374bb1768d040668ed4d0a5af7b88a163568c547dd9909c5c
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Size
913KB
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MD5
6b5d83a648990bd50d0e5b108bcfe11e
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SHA1
9f25bba0d37a9cb0af8b1ab636983ede2e37bb72
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SHA256
1fa6104ac18eb10374bb1768d040668ed4d0a5af7b88a163568c547dd9909c5c
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SHA512
edea07703a7c9a46198c0f6814a10e522aead1621a10bbc70629552c7f5366039a7eefcf284e81831b3dc904f3a46acb2bc8ee28322e518ca7c5470c5e2b2426
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SSDEEP
24576:C1UpXC546R1vY4Zf6t91pWAcnKcNg5nYAhe/Ho:bIJY4otLpWAcntg95e/Ho
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 1fa6104ac18eb10374bb1768d040668ed4d0a5af7b88a163568c547dd9909c5c
Files
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1fa6104ac18eb10374bb1768d040668ed4d0a5af7b88a163568c547dd9909c5c.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
.jxmnr Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.d Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE