Behavioral task
behavioral1
Sample
4626fd2dd2436dcdf1c8dc2db168856692436d68fc7a61ff0971887ae514036e.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
4626fd2dd2436dcdf1c8dc2db168856692436d68fc7a61ff0971887ae514036e.exe
Resource
win11-20240221-en
General
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Target
4626fd2dd2436dcdf1c8dc2db168856692436d68fc7a61ff0971887ae514036e
-
Size
266KB
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MD5
d7083c2b5f006d59f1bdb29b7d23e781
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SHA1
9ac5f7080b3c318bfd38118a84ffe3c0e74375eb
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SHA256
4626fd2dd2436dcdf1c8dc2db168856692436d68fc7a61ff0971887ae514036e
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SHA512
6bae8340f5246832619ae71042308da298fd33a66cd8ca6f9b3f425d43100e616efd8b171d2cf9a62c0a78dd12c86d1b6745e2402641fa4b17720fe6fc665579
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SSDEEP
6144:1XzKdNY49u8rVnTnV/4cj3VUKIpBdq01net:ma4AMTnx4cxfIU01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4626fd2dd2436dcdf1c8dc2db168856692436d68fc7a61ff0971887ae514036e unpack001/out.upx
Files
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4626fd2dd2436dcdf1c8dc2db168856692436d68fc7a61ff0971887ae514036e.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