Behavioral task
behavioral1
Sample
035b4034035e7e6fef63818a6c39acbbfff1e18c6764d18786580ef0463f9f1e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
035b4034035e7e6fef63818a6c39acbbfff1e18c6764d18786580ef0463f9f1e.exe
Resource
win10v2004-20240508-en
General
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Target
035b4034035e7e6fef63818a6c39acbbfff1e18c6764d18786580ef0463f9f1e
-
Size
127KB
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MD5
1111294534c01fc29907d4dbbb05198e
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SHA1
fd056f2158dd3852ef46443a7479e82514ae5e62
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SHA256
035b4034035e7e6fef63818a6c39acbbfff1e18c6764d18786580ef0463f9f1e
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SHA512
5140fd27daffec6b92585e717c7afb60c3466bcba3a348f68691a07aa071a771b4c7338d77db4b4987508fff3d8ee9f0a8c2b495a649a7d8c33b990cb5039f24
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8VCnXxXyTmXadjUSbcDemTPAZk+cLtdNlb9PfESh:KQSoPXxXy6W2QZwKS71
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 2 IoCs
Checks for missing Authenticode signature.
resource 035b4034035e7e6fef63818a6c39acbbfff1e18c6764d18786580ef0463f9f1e unpack001/out.upx
Files
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035b4034035e7e6fef63818a6c39acbbfff1e18c6764d18786580ef0463f9f1e.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
Sections
UPX0 Size: - 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
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out.upx.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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ