Behavioral task
behavioral1
Sample
0dec07bc2043c0b11719fd7687d7441789ea0bac779650ec327ea0974ff8a81f.exe
Resource
win7-20240221-en
General
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Target
0dec07bc2043c0b11719fd7687d7441789ea0bac779650ec327ea0974ff8a81f
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Size
370KB
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MD5
21de9ee2fae83e125c35edd505a1d0b4
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SHA1
e50abf1e931a316f8f24e2e61b787752266ad87b
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SHA256
0dec07bc2043c0b11719fd7687d7441789ea0bac779650ec327ea0974ff8a81f
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SHA512
101d16ff30297d83ff05acd775c45a5bef669e304cbf5354c11e4f7ff99f0247f0f83796e37fa2c1e65bcfc31dc09c4fc34497292f4c6b94cf52125ee63ec784
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SSDEEP
6144:zuIlWqB+ihabs7Ch9KwyF5LeLodp2D1Mmakda0qLqIYWuIlWqB+ihabs7CG:q6Wq4aaE6KwyF5L0Y2D1PqL+6Wq4aaEf
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 -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0dec07bc2043c0b11719fd7687d7441789ea0bac779650ec327ea0974ff8a81f unpack001/out.upx
Files
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0dec07bc2043c0b11719fd7687d7441789ea0bac779650ec327ea0974ff8a81f.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 472KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 514KB - Virtual size: 513KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ