Behavioral task
behavioral1
Sample
b97f1b42616a0ac2fcf58edfde10a83512d3606e46fa09ea2c50cc498551500c.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
b97f1b42616a0ac2fcf58edfde10a83512d3606e46fa09ea2c50cc498551500c.exe
Resource
win11-20240426-en
General
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Target
b97f1b42616a0ac2fcf58edfde10a83512d3606e46fa09ea2c50cc498551500c
-
Size
266KB
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MD5
c3f39b3ab624157ba7ca3453991a5de0
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SHA1
6e240501d48f6d7f5507843dc2ffc0dc232c4353
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SHA256
b97f1b42616a0ac2fcf58edfde10a83512d3606e46fa09ea2c50cc498551500c
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SHA512
3972c2019d2268ac3589950bf30c2222e08605393d7fd062f87f04a031243458c34a63db91480d4508024358ba641eee81f0758ea389862b4ec271c46bf38a32
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SSDEEP
3072:/NXEGZJWhfNFC4S60+XoLczrVmXLbt6btChY6YpzWGLiw6Zau4NDBzdrmaDbIIJV:FXzKdNY49u8rVe6btCvZwzz91L01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b97f1b42616a0ac2fcf58edfde10a83512d3606e46fa09ea2c50cc498551500c unpack001/out.upx
Files
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b97f1b42616a0ac2fcf58edfde10a83512d3606e46fa09ea2c50cc498551500c.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ