Behavioral task
behavioral1
Sample
2b59c05a446a2d2ec4523d108606fafd1a0c15e2483836efa54b2b799af8f5db.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2b59c05a446a2d2ec4523d108606fafd1a0c15e2483836efa54b2b799af8f5db.exe
Resource
win10v2004-20240226-en
General
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Target
2b59c05a446a2d2ec4523d108606fafd1a0c15e2483836efa54b2b799af8f5db
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Size
1.9MB
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MD5
1cf5cf0bf1181db1a62910c97ab6a981
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SHA1
026117bda72964cb4f2844beb27b943127f46f52
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SHA256
2b59c05a446a2d2ec4523d108606fafd1a0c15e2483836efa54b2b799af8f5db
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SHA512
0f0cf124cad77bd9cc5ac9b07db405b410866cf18c0e7701798fa07cf6938022961dd3c22dd6848b268930e1778cfbb3fddb1d5010c06994fe2acea484cbad3c
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SSDEEP
49152:aYsHhicntJEnDf1E41xgtlLjthxx2UnGFit35Ro:anHhicnvEJvgtlLjtvM0M
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 2b59c05a446a2d2ec4523d108606fafd1a0c15e2483836efa54b2b799af8f5db
Files
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2b59c05a446a2d2ec4523d108606fafd1a0c15e2483836efa54b2b799af8f5db.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
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: 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
.gtcl Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ