Analysis
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max time kernel
92s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
10/11/2024, 21:55
Behavioral task
behavioral1
Sample
pgxmuwgx.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
pgxmuwgx.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
pgxmuwgx.exe
Resource
win10ltsc2021-20241023-en
General
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Target
pgxmuwgx.exe
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Size
3.3MB
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MD5
2a548b249ee8db152f03a9b734eec566
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SHA1
eeb6e62c5e3a3bd390773786f0ca33ee3f0dbccb
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SHA256
467067b7b752259afab91d03a8e163b5022341d359fe0d31cfe0c28af4ccec38
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SHA512
0d8b122c8a389ee13dbd5e7600f70e5fa3a497fa9922ea627ffc77bc7517d57930ccbe3c9d89b91c07961244b890035b67380de06dedc1d257cd51ed7194a9e8
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SSDEEP
98304:OK3G1lOQFDprOsrLjJwyHCdMHLbB50dF7+OXQ:OSGb9DJj/HWIHX0dc
Malware Config
Signatures
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resource yara_rule behavioral2/memory/2176-0-0x00007FF7A7250000-0x00007FF7A88D3C27-memory.dmp upx behavioral2/memory/2176-33-0x00007FF7A7250000-0x00007FF7A88D3C27-memory.dmp upx -
pid Process 3984 powershell.exe 4092 powershell.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3984 powershell.exe 3984 powershell.exe 4092 powershell.exe 4092 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3984 powershell.exe Token: SeDebugPrivilege 4092 powershell.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2176 wrote to memory of 1048 2176 pgxmuwgx.exe 84 PID 2176 wrote to memory of 1048 2176 pgxmuwgx.exe 84 PID 1048 wrote to memory of 2304 1048 cmd.exe 85 PID 1048 wrote to memory of 2304 1048 cmd.exe 85 PID 2176 wrote to memory of 3984 2176 pgxmuwgx.exe 88 PID 2176 wrote to memory of 3984 2176 pgxmuwgx.exe 88 PID 2176 wrote to memory of 4092 2176 pgxmuwgx.exe 90 PID 2176 wrote to memory of 4092 2176 pgxmuwgx.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\pgxmuwgx.exe"C:\Users\Admin\AppData\Local\Temp\pgxmuwgx.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2176 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c color 0a && mode con: cols=90 lines=262⤵
- Suspicious use of WriteProcessMemory
PID:1048 -
C:\Windows\system32\mode.commode con: cols=90 lines=263⤵PID:2304
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command "Get-AppPackage -Name Microsoft.MinecraftUWP | Select-Object -ExpandProperty Version"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3984
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command "Get-AppPackage -Name Microsoft.MinecraftUWP | Select-Object -ExpandProperty Architecture"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4092
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
3KB
MD5958ec9d245aa0e4bd5d05bbdb37475f4
SHA180e6d2c6a85922cb83b9fea874320e9c53740bd9
SHA256a01df48cd7398ad6894bc40d27fb024dcdda87a3315934e5452a2a3e7dfb371d
SHA51282567b9f898238e38b3b6b3cdb2565be8cac08788e612564c6ac1545f161cd5c545ba833946cc6f0954f38f066a20c9a4922a09f7d37604c71c8f0e7e46a59ec
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Filesize
1KB
MD5a8c4d2c53fbcc4a8d45ccbce9a278d86
SHA122a03402aab2996381690bbd9cc11c3a3e087802
SHA25687e09cc730f24a2bd77d279b262d9a3110346d6f119e344d2c34f17a804754e3
SHA512e6841e0b52b3b6df6a5baba347b64458433ef7d0fec1e2e6d3f0939379a62aa1bf85cab8a12cef667b41c5fe7a66b66e81f4f829ec0f3b3975848bcad83d8242
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82