Static task
static1
Behavioral task
behavioral1
Sample
newuimatrix.exe
Resource
win11-20240802-en
Behavioral task
behavioral2
Sample
olduimatrix.exe
Resource
win11-20240802-en
General
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Target
loader.zip
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Size
2.0MB
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MD5
d5a0710422f411db980e3da726986c80
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SHA1
035ba8661562add61e6af6d3306b5ed178442962
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SHA256
6fb0dc970c9f32a9d3442fdd3d4838ceda9ce5d4ef26d8a21f70ea6feb05900d
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SHA512
0d1d484d811a0dd50ffce81ca70be169fc63f9b16870485cfc54144142fa36f94ba25e9e969c4800afc9a08e6bb4d17ea4cb64e170f46028d523fe01909e3e7c
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SSDEEP
49152:thryxq7HJ34PnIMcrCyih2YFVw6Mt80YIR0K1UjmTYtsU3UE7c:thr7HOdOAHtu8e1GUYts+b7c
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/newuimatrix.exe unpack001/olduimatrix.exe
Files
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loader.zip.zip
Password: lol
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newuimatrix.exe.exe windows:6 windows x64 arch:x64
Password: lol
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
MTX0 Size: - Virtual size: 704KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
MTX1 Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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olduimatrix.exe.exe windows:6 windows x64 arch:x64
Password: lol
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
MTX0 Size: - Virtual size: 732KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
MTX1 Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE