Analysis
- max time kernel
149s - max time network
103s - platform
windows11-21h2_x64 - resource
win11-20251015-en - resource tags
arch:x64arch:x86image:win11-20251015-enlocale:en-usos:windows11-21h2-x64system - submitted
10/11/2025, 09:40
Static task
static1
Behavioral task
behavioral1
Sample
MCPO2501424.exe
Resource
win10v2004-20251016-en
Behavioral task
behavioral2
Sample
MCPO2501424.exe
Resource
win11-20251015-en
General
- Target MCPO2501424.exe
- Size 728KB
- Sample251110-lncs4swkex
- SHA256 ef2ef9c4bbc252a65d09f98c7dfe0c89a004bf4df3ccc3dcf65230cfcadf580f
- MD5 ee965815c95155b742ea36dc868dd6a3
- SHA1 ce184dd29dca1f40aa907cd9d2b0de32286755a0
- SHA512 aff8d8db2588b0e13149c85c49525e5cee3a1ab6349d8699baeeddd999e29788c48c907c479ec14fd7af0bf5d5448cbae11f132268fbdae5daab742ef5460a0e
- SSDEEP 12288:oSp9eRPAuSSJQ67EKO+qtH2EMl3AdfcfLyGuJrZGgqzfAR+Ai1kuBtkWyZVmeBkR:19+VSWQ67xaNPEmkfuGuJFqzfA8+e
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.am-pek.com
-
Port
587
-
Username
-
Password
fuckyounow
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Agenttesla family
- Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 5872 powershell.exe 5804 powershell.exe 4492 powershell.exe 3120 powershell.exe - Executes dropped EXE 2 IoCs
pid Process 4700 loTQaVFQxUbWF.exe 4000 loTQaVFQxUbWF.exe - Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- SmartAssembly .NET packer 1 IoCs
Detects SmartAssembly .NET packer.
resource yara_rule behavioral2/memory/2600-5-0x00000000054F0000-0x00000000054FE000-memory.dmp SmartAssembly - Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2600 set thread context of 4740 2600 MCPO2501424.exe 85 PID 4700 set thread context of 4000 4700 loTQaVFQxUbWF.exe 95 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 10 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language loTQaVFQxUbWF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MCPO2501424.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MCPO2501424.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language loTQaVFQxUbWF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4680 schtasks.exe 3196 schtasks.exe - Suspicious behavior: EnumeratesProcesses 18 IoCs
pid Process 2600 MCPO2501424.exe 5872 powershell.exe 5804 powershell.exe 2600 MCPO2501424.exe 2600 MCPO2501424.exe 2600 MCPO2501424.exe 4740 MCPO2501424.exe 4740 MCPO2501424.exe 5872 powershell.exe 5804 powershell.exe 4700 loTQaVFQxUbWF.exe 4492 powershell.exe 3120 powershell.exe 4700 loTQaVFQxUbWF.exe 4000 loTQaVFQxUbWF.exe 4000 loTQaVFQxUbWF.exe 4492 powershell.exe 3120 powershell.exe - Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeDebugPrivilege 2600 MCPO2501424.exe Token: SeDebugPrivilege 5804 powershell.exe Token: SeDebugPrivilege 5872 powershell.exe Token: SeDebugPrivilege 4740 MCPO2501424.exe Token: SeDebugPrivilege 4700 loTQaVFQxUbWF.exe Token: SeDebugPrivilege 4492 powershell.exe Token: SeDebugPrivilege 3120 powershell.exe Token: SeDebugPrivilege 4000 loTQaVFQxUbWF.exe - Suspicious use of WriteProcessMemory 37 IoCs
description pid Process procid_target PID 2600 wrote to memory of 5872 2600 MCPO2501424.exe 78 PID 2600 wrote to memory of 5872 2600 MCPO2501424.exe 78 PID 2600 wrote to memory of 5872 2600 MCPO2501424.exe 78 PID 2600 wrote to memory of 5804 2600 MCPO2501424.exe 80 PID 2600 wrote to memory of 5804 2600 MCPO2501424.exe 80 PID 2600 wrote to memory of 5804 2600 MCPO2501424.exe 80 PID 2600 wrote to memory of 3196 2600 MCPO2501424.exe 82 PID 2600 wrote to memory of 3196 2600 MCPO2501424.exe 82 PID 2600 wrote to memory of 3196 2600 MCPO2501424.exe 82 PID 2600 wrote to memory of 4784 2600 MCPO2501424.exe 84 PID 2600 wrote to memory of 4784 2600 MCPO2501424.exe 84 PID 2600 wrote to memory of 4784 2600 MCPO2501424.exe 84 PID 2600 wrote to memory of 4740 2600 MCPO2501424.exe 85 PID 2600 wrote to memory of 4740 2600 MCPO2501424.exe 85 PID 2600 wrote to memory of 4740 2600 MCPO2501424.exe 85 PID 2600 wrote to memory of 4740 2600 MCPO2501424.exe 85 PID 2600 wrote to memory of 4740 2600 MCPO2501424.exe 85 PID 2600 wrote to memory of 4740 2600 MCPO2501424.exe 85 PID 2600 wrote to memory of 4740 2600 MCPO2501424.exe 85 PID 2600 wrote to memory of 4740 2600 MCPO2501424.exe 85 PID 4700 wrote to memory of 4492 4700 loTQaVFQxUbWF.exe 89 PID 4700 wrote to memory of 4492 4700 loTQaVFQxUbWF.exe 89 PID 4700 wrote to memory of 4492 4700 loTQaVFQxUbWF.exe 89 PID 4700 wrote to memory of 3120 4700 loTQaVFQxUbWF.exe 91 PID 4700 wrote to memory of 3120 4700 loTQaVFQxUbWF.exe 91 PID 4700 wrote to memory of 3120 4700 loTQaVFQxUbWF.exe 91 PID 4700 wrote to memory of 4680 4700 loTQaVFQxUbWF.exe 93 PID 4700 wrote to memory of 4680 4700 loTQaVFQxUbWF.exe 93 PID 4700 wrote to memory of 4680 4700 loTQaVFQxUbWF.exe 93 PID 4700 wrote to memory of 4000 4700 loTQaVFQxUbWF.exe 95 PID 4700 wrote to memory of 4000 4700 loTQaVFQxUbWF.exe 95 PID 4700 wrote to memory of 4000 4700 loTQaVFQxUbWF.exe 95 PID 4700 wrote to memory of 4000 4700 loTQaVFQxUbWF.exe 95 PID 4700 wrote to memory of 4000 4700 loTQaVFQxUbWF.exe 95 PID 4700 wrote to memory of 4000 4700 loTQaVFQxUbWF.exe 95 PID 4700 wrote to memory of 4000 4700 loTQaVFQxUbWF.exe 95 PID 4700 wrote to memory of 4000 4700 loTQaVFQxUbWF.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\MCPO2501424.exe"C:\Users\Admin\AppData\Local\Temp\MCPO2501424.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2600 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\MCPO2501424.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5872
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\loTQaVFQxUbWF.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5804
-
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\loTQaVFQxUbWF" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA076.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3196
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-
C:\Users\Admin\AppData\Local\Temp\MCPO2501424.exe"C:\Users\Admin\AppData\Local\Temp\MCPO2501424.exe"2⤵PID:4784
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-
C:\Users\Admin\AppData\Local\Temp\MCPO2501424.exe"C:\Users\Admin\AppData\Local\Temp\MCPO2501424.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4740
-
-
C:\Users\Admin\AppData\Roaming\loTQaVFQxUbWF.exeC:\Users\Admin\AppData\Roaming\loTQaVFQxUbWF.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4700 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\loTQaVFQxUbWF.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4492
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-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\loTQaVFQxUbWF.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3120
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-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\loTQaVFQxUbWF" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE82D.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4680
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-
C:\Users\Admin\AppData\Roaming\loTQaVFQxUbWF.exe"C:\Users\Admin\AppData\Roaming\loTQaVFQxUbWF.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4000
-
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\loTQaVFQxUbWF.exe.log
- Size 1KB
- SHA256 4c17576f64dea465c45a50573ee41771f7be9962ab2d07f961af4df5589bdcce
- MD5 7e1ed0055c3eaa0bbc4a29ec1ef15a6a
- SHA1 765b954c1adbb6a6ecc4fe912fdaa6d0fba0ae7d
- SHA512 de7c784c37d18c43820908add88f08ab4864c0ef3f9d158cc2c9d1bab120613cb093dd4bfc5d7ed0c289414956cfe0b213c386f8e6b5753847dec915566297c8
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
- Size 2KB
- SHA256 9600b3fdf0565ccb49e21656aa4b24d7c18f776bfd04d9ee984b134707550f02
- MD5 d0c46cad6c0778401e21910bd6b56b70
- SHA1 7be418951ea96326aca445b8dfe449b2bfa0dca6
- SHA512 057531b468f7fbbb2175a696a8aab274dec0d17d9f71df309edcff35e064f3378050066a3df47ccd03048fac461594ec75e3d4fe64f9dd79949d129f51e02949
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 18KB
- SHA256 93f94791be69595ccb3e1d0ab24094293f7eeb21a519f86cbaaa645f4c61381a
- MD5 c14a785066c8dfd56a459ac626d9807e
- SHA1 c9db2ae2ab1cf7c34cfdc496a6881af5d496d3b2
- SHA512 0aa211ddda13bcd5f84c54bd1fdbd79f142b5ff08c8928bc669d801ae2c3314435a8abc9748b1f54a56f0f0f51cd4709ab954bd4a1bf63d05c35f7cfc9c23ad4
- SSDEEP 384:3THhY1SGA7Cz0jFRHEMEOHUnNzjsaa8bNineZnS4REo5nYEXDU1C:ySjxRPEuKzj66ZnrEom2UM
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 18KB
- SHA256 a1503e21260bf3f0c12b155276ff2d6d4eb3d00a76748bd2ff27d216fc21f00b
- MD5 3a816c35c5e20206068c34188842c46e
- SHA1 a92e26703e4fd14392c32c27d1058812f6a741aa
- SHA512 f0c778ea5b53759f67a043616d5ea46ba13b423a825e00fd741130fd8dafd83e8a2ebf1f50907bb04065a96d949477ce9c653a0872a37c1dc8ccaf86a70408c0
- SSDEEP 384:iL3HhY1SS1MhJVGvPRHEME2HnnNzjs2xtgDNS2L9F9Eou0iFZX:sWSSezVeRPEGNzj7xtgRSeF9Eou0E
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_noxtea54.343.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\tmpA076.tmp
- Size 1KB
- SHA256 31ffd4f38c360efd2c7b5e8695bc3d2abe61a026773fcf563326ab46eb8730fd
- MD5 f00958e8fa25e1bea890306406ac1175
- SHA1 196512e4b3622200fd12f0561213fc4a66496242
- SHA512 1bbca98bcd3ca4dede7112770f1235561f6781c33427f10197eece10b284793b0752ea8cef694bdcbc7a1b9eda8faef4f148603b894f4ab014ed0aae912d024b
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\loTQaVFQxUbWF.exe
- Size 728KB
- SHA256 ef2ef9c4bbc252a65d09f98c7dfe0c89a004bf4df3ccc3dcf65230cfcadf580f
- MD5 ee965815c95155b742ea36dc868dd6a3
- SHA1 ce184dd29dca1f40aa907cd9d2b0de32286755a0
- SHA512 aff8d8db2588b0e13149c85c49525e5cee3a1ab6349d8699baeeddd999e29788c48c907c479ec14fd7af0bf5d5448cbae11f132268fbdae5daab742ef5460a0e
- SSDEEP 12288:oSp9eRPAuSSJQ67EKO+qtH2EMl3AdfcfLyGuJrZGgqzfAR+Ai1kuBtkWyZVmeBkR:19+VSWQ67xaNPEmkfuGuJFqzfA8+e
- MD5 SHA1 SHA512 SSDEEP