Analysis
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max time kernel
2696s -
max time network
2697s -
platform
windows11-21h2_x64 -
resource
win11-20240709-en -
resource tags
arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system -
submitted
16/07/2024, 07:02
Static task
static1
Behavioral task
behavioral1
Sample
windows7.ps1
Resource
win11-20240709-en
General
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Target
windows7.ps1
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Size
469B
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MD5
ceda0cbd6d77c934b2aead8851a3c1a2
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SHA1
d41a0a59a6e758a76ae32a4de3de6cf4d0abcc22
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SHA256
dc8f6606714946f16a5abe138ad72efc364a572067ba191fc3434edfa7f4acb5
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SHA512
52600a6a570f668c04bded7484f633ea9510136eb8c5bde8678d059b03db2c41896766eda903a04db5cb5837fb8417d924446e970c42992fb23569fc35fe6514
Malware Config
Signatures
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Blocklisted process makes network request 2 IoCs
flow pid Process 2 3976 powershell.exe 3 3976 powershell.exe -
Executes dropped EXE 1 IoCs
pid Process 4228 SRBMiner-MULTI.exe -
Loads dropped DLL 3 IoCs
pid Process 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 64 IoCs
pid Process 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe -
pid Process 3976 powershell.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3976 powershell.exe 3976 powershell.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe 4228 SRBMiner-MULTI.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3976 powershell.exe Token: SeLockMemoryPrivilege 4228 SRBMiner-MULTI.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3976 wrote to memory of 4228 3976 powershell.exe 84 PID 3976 wrote to memory of 4228 3976 powershell.exe 84 PID 4228 wrote to memory of 1964 4228 SRBMiner-MULTI.exe 85 PID 4228 wrote to memory of 1964 4228 SRBMiner-MULTI.exe 85
Processes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\windows7.ps11⤵
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3976 -
C:\Users\Admin\AppData\Local\Temp\SRBMiner-Multi-2-5-8-win64\SRBMiner-Multi-2-5-8\SRBMiner-MULTI.exe"C:\Users\Admin\AppData\Local\Temp\SRBMiner-Multi-2-5-8-win64\SRBMiner-Multi-2-5-8\SRBMiner-MULTI.exe" --disable-gpu --algorithm yespowerr16 --pool stratum-eu.rplant.xyz:13382 --tls true --wallet YYmW9MbVcnd7DNDkWxqPauXDraaSWQYw6L.7 --keepalive true --cpu-threads 2 --cpu-threads-intensity 22⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4228 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c set3⤵PID:1964
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\SRBMiner-Multi-2-5-8-win64\SRBMiner-Multi-2-5-8\SRBMiner-MULTI.exe
Filesize35.4MB
MD58c8e710a7cc33d239123a5d9c8e9b243
SHA13a3eee3d74c9dd8a65ab6892570aa64e8b9a7970
SHA25619516eba962b623ee27c496fec42efeb60556355b509e4bb0ba6628da32bc26b
SHA5129104392752c15a87c2f778b85a2b0951040dce4b7648ef8473e512e5d0069ee3056fa47cfbed232b892fb1ea8cb13b97f970718e2a47d41cc38ba83b1bf55a3a
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD54998c826b605ee77c13a2018618facb4
SHA16c60755c430669f9d4c14c63001b222a53a5b5fb
SHA256145450471b410b8b6dac975d43f0b9dbcda06747ac41b87e93fb33c3d7f77e3c
SHA5129dc7fdfbc26fe06599c70d2999952fe64d19faa39896e32a7f10e8c765f51bc9670569eb702de43e426a2fad36ac5a4a9955d415523ccda5733af8f741b7dec2
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Filesize
1KB
MD5ca71ec205cde2578292b6b7afc68af7a
SHA1176960a041c3faa545ee95835ea23b3bd6ebefff
SHA256a9356cd19cf5f28575aa2531b900711fcf229505cb07381f8de30c210b62e09c
SHA5122cb22f163f4e7b5d77254113f81a54918fd0bf21004f41f783216031759e97693eb58230532edb918b1e5dc3a0fff80f06b5504e88c386721dc0934809bbd0b4
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Filesize
1KB
MD5be10ecef22e448c25fa481e75cab6f14
SHA16205232aa5d8fafa2aa3d7101221372d4ec979e1
SHA25602d479a16dd1b7d35718422d579e4cf8800b17c89bbed276e0c4d7fa5bf07eba
SHA512d33ed5bc85adf6cefc9a6fa949c3055ecdb7fb8058766772bdd5065b97f8e6a797474980039435b96d315c4b8e9f46d270b149e2fe216677a924cedb8eb75072