Analysis
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max time kernel
135s -
max time network
118s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 02:21
Static task
static1
Behavioral task
behavioral1
Sample
d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
Resource
win7-20240221-en
General
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Target
d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
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Size
655KB
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MD5
a792373900bbd7d8be6b38f98b9a8452
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SHA1
d284b32cd1ba7319001853697981fc64ead0d76a
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SHA256
d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0
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SHA512
03cf1c8baf55d4a9d51f66eb0e8ec3860b1e7e423c0d8781c631605545821105b1628a4d6ff39bdc6464c266c3e80e24ffb38004f44fe211ac999ee26be9567f
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SSDEEP
12288:Eakyzi8LkpEaNGYBTc9xHjgJg4bc0876ctWyKa9ZSNzkik3+bwcKsPx4xQsdfXUE:fH2jEjsc910a4bhqxtWyKazXNAqmslEz
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.cash4cars.nz - Port:
587 - Username:
[email protected] - Password:
logs2024! - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exedescription pid process target process PID 5348 set thread context of 3440 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exed6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exepowershell.exepid process 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe 3440 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe 3440 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe 4076 powershell.exe 4076 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exed6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exepowershell.exedescription pid process Token: SeDebugPrivilege 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe Token: SeDebugPrivilege 3440 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe Token: SeDebugPrivilege 4076 powershell.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exedescription pid process target process PID 5348 wrote to memory of 4076 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe powershell.exe PID 5348 wrote to memory of 4076 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe powershell.exe PID 5348 wrote to memory of 4076 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe powershell.exe PID 5348 wrote to memory of 1704 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe PID 5348 wrote to memory of 1704 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe PID 5348 wrote to memory of 1704 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe PID 5348 wrote to memory of 3664 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe PID 5348 wrote to memory of 3664 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe PID 5348 wrote to memory of 3664 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe PID 5348 wrote to memory of 3440 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe PID 5348 wrote to memory of 3440 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe PID 5348 wrote to memory of 3440 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe PID 5348 wrote to memory of 3440 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe PID 5348 wrote to memory of 3440 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe PID 5348 wrote to memory of 3440 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe PID 5348 wrote to memory of 3440 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe PID 5348 wrote to memory of 3440 5348 d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe"C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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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\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe"C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe"C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe"C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ruiroyjy.msz.ps1Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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memory/3440-10-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/3440-12-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmpFilesize
2.0MB
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memory/3440-59-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmpFilesize
2.0MB
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memory/3440-55-0x0000000006550000-0x00000000065A0000-memory.dmpFilesize
320KB
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memory/3440-17-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmpFilesize
2.0MB
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memory/3440-18-0x00000000057A0000-0x0000000005806000-memory.dmpFilesize
408KB
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memory/4076-52-0x0000000007630000-0x0000000007644000-memory.dmpFilesize
80KB
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memory/4076-50-0x00000000075F0000-0x0000000007601000-memory.dmpFilesize
68KB
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memory/4076-20-0x0000000005820000-0x0000000005886000-memory.dmpFilesize
408KB
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memory/4076-54-0x0000000007710000-0x0000000007718000-memory.dmpFilesize
32KB
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memory/4076-53-0x0000000007730000-0x000000000774A000-memory.dmpFilesize
104KB
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memory/4076-15-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmpFilesize
2.0MB
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memory/4076-14-0x0000000004B10000-0x0000000004B46000-memory.dmpFilesize
216KB
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memory/4076-30-0x0000000005C50000-0x0000000005FA4000-memory.dmpFilesize
3.3MB
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memory/4076-51-0x0000000007620000-0x000000000762E000-memory.dmpFilesize
56KB
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memory/4076-49-0x0000000007670000-0x0000000007706000-memory.dmpFilesize
600KB
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memory/4076-48-0x0000000007460000-0x000000000746A000-memory.dmpFilesize
40KB
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memory/4076-19-0x0000000005110000-0x0000000005132000-memory.dmpFilesize
136KB
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memory/4076-58-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmpFilesize
2.0MB
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memory/4076-47-0x00000000073F0000-0x000000000740A000-memory.dmpFilesize
104KB
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memory/4076-16-0x0000000005180000-0x00000000057A8000-memory.dmpFilesize
6.2MB
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memory/4076-31-0x00000000060D0000-0x00000000060EE000-memory.dmpFilesize
120KB
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memory/4076-32-0x0000000006110000-0x000000000615C000-memory.dmpFilesize
304KB
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memory/4076-33-0x00000000066A0000-0x00000000066D2000-memory.dmpFilesize
200KB
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memory/4076-34-0x0000000070C00000-0x0000000070C4C000-memory.dmpFilesize
304KB
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memory/4076-44-0x0000000007290000-0x00000000072AE000-memory.dmpFilesize
120KB
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memory/4076-45-0x00000000072C0000-0x0000000007363000-memory.dmpFilesize
652KB
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memory/4076-46-0x0000000007A30000-0x00000000080AA000-memory.dmpFilesize
6.5MB
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memory/5348-2-0x00000000051A0000-0x0000000005744000-memory.dmpFilesize
5.6MB
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memory/5348-5-0x0000000004D80000-0x0000000004D8A000-memory.dmpFilesize
40KB
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memory/5348-6-0x0000000005180000-0x000000000519A000-memory.dmpFilesize
104KB
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memory/5348-8-0x0000000006330000-0x00000000063B2000-memory.dmpFilesize
520KB
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memory/5348-13-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmpFilesize
2.0MB
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memory/5348-1-0x0000000000230000-0x00000000002DA000-memory.dmpFilesize
680KB
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memory/5348-7-0x0000000005E50000-0x0000000005E60000-memory.dmpFilesize
64KB
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memory/5348-0-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmpFilesize
2.0MB
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memory/5348-4-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmpFilesize
2.0MB
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memory/5348-9-0x0000000008960000-0x00000000089FC000-memory.dmpFilesize
624KB
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memory/5348-3-0x0000000004CD0000-0x0000000004D62000-memory.dmpFilesize
584KB