Behavioral task
behavioral1
Sample
0b6a2ef5faa8c4e6792c1d733184972b50025e44f7026f67f4b34d9066916ffa.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
0b6a2ef5faa8c4e6792c1d733184972b50025e44f7026f67f4b34d9066916ffa.exe
Resource
win10v2004-20240226-en
General
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Target
0b6a2ef5faa8c4e6792c1d733184972b50025e44f7026f67f4b34d9066916ffa
-
Size
331KB
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MD5
3eadbf4e351d988df5819444c140a9c5
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SHA1
6ac95d8f0cb61bb5090cada75e3dc08c9f51377b
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SHA256
0b6a2ef5faa8c4e6792c1d733184972b50025e44f7026f67f4b34d9066916ffa
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SHA512
0fbd82985d97529412d1465a2d71389748712fefafb1b424c20a5d00a7f1b8e8e1eb625b8ece208c8752f36b8df16f075e5f772c56fad4273b6dca2b92acebf9
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SSDEEP
6144:kuIlWqB+ihabs7Ch9KwyF5LeLodp2D1Mmakda0qL3ks3ih1XGWx:P6Wq4aaE6KwyF5L0Y2D1PqLF3c2K
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 0b6a2ef5faa8c4e6792c1d733184972b50025e44f7026f67f4b34d9066916ffa unpack001/out.upx
Files
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0b6a2ef5faa8c4e6792c1d733184972b50025e44f7026f67f4b34d9066916ffa.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: 448KB
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: 8KB - Virtual size: 8KB
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: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ