Behavioral task
behavioral1
Sample
8e28da7359ec924f4b8d2a6f2134f5c511883c766abfb9935e85ee6d48a3c563.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8e28da7359ec924f4b8d2a6f2134f5c511883c766abfb9935e85ee6d48a3c563.exe
Resource
win10v2004-20240419-en
General
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Target
8e28da7359ec924f4b8d2a6f2134f5c511883c766abfb9935e85ee6d48a3c563
-
Size
191KB
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MD5
44993ca63c18cffecf5fd536defd1ba1
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SHA1
a65dc8487e9c8d60783a57d1fd801b3def8151d3
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SHA256
8e28da7359ec924f4b8d2a6f2134f5c511883c766abfb9935e85ee6d48a3c563
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SHA512
c7b0fef3b0ae24206f1ed88dba1d875e7161b50db9ba0159bda220c2354c5cdcab25d16af5e2f234a9fbd5b1bf1817ef33c1b6890c01c84931138aa764855ab0
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SSDEEP
3072:YjbLl/gvQoutR1Tj4mYWR/R4nkPR/1aVuyJNAcmsWglorFIP9RBWs+ZIUtXPjCWW:YjluQoSPIo5R4nM/40yJNAcRWKoCP9W+
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 8e28da7359ec924f4b8d2a6f2134f5c511883c766abfb9935e85ee6d48a3c563
Files
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8e28da7359ec924f4b8d2a6f2134f5c511883c766abfb9935e85ee6d48a3c563.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: - 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: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ktlju Size: 512B - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB
.shik Size: 512B - Virtual size: 4KB
.nbd Size: 512B - Virtual size: 4KB