Behavioral task
behavioral1
Sample
dd3497038ab043ba70ceb73fead466a6ff8f7d5a221a7718fbcb0b99c0a72629.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
dd3497038ab043ba70ceb73fead466a6ff8f7d5a221a7718fbcb0b99c0a72629.exe
Resource
win10v2004-20240226-en
General
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Target
dd3497038ab043ba70ceb73fead466a6ff8f7d5a221a7718fbcb0b99c0a72629
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Size
36KB
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MD5
8b12ba0ef11284bb948e72578b04f7e7
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SHA1
c6246709ab5bbe8d61ca09b263f2e0af64b1b8d0
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SHA256
dd3497038ab043ba70ceb73fead466a6ff8f7d5a221a7718fbcb0b99c0a72629
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SHA512
74b709220854b9b91993a6f97195f3f80a55e96162b562c98397f32f4471f84f736573a8ee50013c1f03f25da32395b27dcc7bd7550e1b3d4c0a9874f0524fe1
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SSDEEP
192:+RbZ9rSaoJ2+DBh5kIq5H8rzjR3OhkU2V6YFBx9xVF2UkuxDrt9GDTzLJ:MZcaoPBXkIq5ozV/N4Yz+uFanJ
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 1 IoCs
Checks for missing Authenticode signature.
resource dd3497038ab043ba70ceb73fead466a6ff8f7d5a221a7718fbcb0b99c0a72629
Files
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dd3497038ab043ba70ceb73fead466a6ff8f7d5a221a7718fbcb0b99c0a72629.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE