Behavioral task
behavioral1
Sample
383456d263c806d7219f1b879d86466b5bf74f5f06416ddcd0d562a99eac78d6.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
383456d263c806d7219f1b879d86466b5bf74f5f06416ddcd0d562a99eac78d6.exe
Resource
win11-20240214-en
General
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Target
383456d263c806d7219f1b879d86466b5bf74f5f06416ddcd0d562a99eac78d6
-
Size
266KB
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MD5
3effba87e598a052d9b6de73838a66de
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SHA1
bf325ebe236155840a66b3f9b00dd68ad2bc0cc0
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SHA256
383456d263c806d7219f1b879d86466b5bf74f5f06416ddcd0d562a99eac78d6
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SHA512
fab9ca5dc3013fb5cc355ed9cbdba6d2a14cc6424963691eac56804a77d66534769429e5b8f117ee1de9d564b1be7b35e5183ed61461ef2d34d80cfb84eb8f04
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SSDEEP
6144:1XzKdNY49u8rVf9Mlr5xuRrUWHXO01net:ma4AA+lNxkO01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 383456d263c806d7219f1b879d86466b5bf74f5f06416ddcd0d562a99eac78d6 unpack001/out.upx
Files
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383456d263c806d7219f1b879d86466b5bf74f5f06416ddcd0d562a99eac78d6.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