Behavioral task
behavioral1
Sample
4b17004a1b1e5db62635d6ddd328ec6f2001c249eb10c39ec5876f125c888ce1.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
4b17004a1b1e5db62635d6ddd328ec6f2001c249eb10c39ec5876f125c888ce1.exe
Resource
win11-20240412-en
General
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Target
4b17004a1b1e5db62635d6ddd328ec6f2001c249eb10c39ec5876f125c888ce1
-
Size
266KB
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MD5
67da6d5e1f14d1f9b4c0aedbd66f9752
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SHA1
4bb789c86fa784fe292a2a9e4c8922188ac8bdea
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SHA256
4b17004a1b1e5db62635d6ddd328ec6f2001c249eb10c39ec5876f125c888ce1
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SHA512
79289af8dba19cca848827151067fc97480967e565e0cfac7e9391053eb39312885c7359a2c110b5b2a260a6a2f21a97232f446c167da1fffaa186cbded677e0
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SSDEEP
6144:zXzKdNY49u8rVBaKCsrkKInEafKIOB01net:sa4AR8tQC01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4b17004a1b1e5db62635d6ddd328ec6f2001c249eb10c39ec5876f125c888ce1 unpack001/out.upx
Files
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4b17004a1b1e5db62635d6ddd328ec6f2001c249eb10c39ec5876f125c888ce1.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