Analysis
-
max time kernel
142s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
28-04-2024 01:34
Static task
static1
Behavioral task
behavioral1
Sample
237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe
Resource
win10v2004-20240226-en
General
-
Target
237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe
-
Size
1000KB
-
MD5
899f3fc8c4f3584ee69c1f302eb7ed3c
-
SHA1
b8cb8b8010a32f5698dd5f40bdc3069a02473bf0
-
SHA256
237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553
-
SHA512
ac66739646767c4ee95de811c8c025138ea4d87278c4e7e38e99b4a377ea97d3dc7f0a90d61ccc4379cf52bed414766685427efd6b25e94ad4fb5be94a0cc122
-
SSDEEP
24576:UsP3nYjPuJ3FYB9myrPygZxjKER/pamxFx5:UwJ31aagZxGa/pamd5
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot6542794227:AAFN3zw1IO9ShlzjqfCM2wKZwSz3yRGzRas/
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exedescription pid process target process PID 452 set thread context of 3100 452 237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe regsvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
regsvcs.exepid process 3100 regsvcs.exe 3100 regsvcs.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
regsvcs.exedescription pid process Token: SeDebugPrivilege 3100 regsvcs.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
regsvcs.exepid process 3100 regsvcs.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exedescription pid process target process PID 452 wrote to memory of 3100 452 237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe regsvcs.exe PID 452 wrote to memory of 3100 452 237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe regsvcs.exe PID 452 wrote to memory of 3100 452 237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe regsvcs.exe PID 452 wrote to memory of 3100 452 237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe regsvcs.exe PID 452 wrote to memory of 3100 452 237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe regsvcs.exe PID 452 wrote to memory of 3100 452 237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe regsvcs.exe PID 452 wrote to memory of 3100 452 237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe regsvcs.exe PID 452 wrote to memory of 3100 452 237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe regsvcs.exe PID 452 wrote to memory of 1928 452 237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe regsvcs.exe PID 452 wrote to memory of 1928 452 237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe regsvcs.exe PID 452 wrote to memory of 1928 452 237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe regsvcs.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe"C:\Users\Admin\AppData\Local\Temp\237e35d7e5f71e53faa66955d912ab7c132efeb7c0259d2ad21af6d6f538d553.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"2⤵
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3912 --field-trial-handle=2744,i,16362475727591565961,3676688664819797550,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/452-6-0x00007FF82DDE0000-0x00007FF82E8A1000-memory.dmpFilesize
10.8MB
-
memory/452-1-0x00007FF82DDE0000-0x00007FF82E8A1000-memory.dmpFilesize
10.8MB
-
memory/452-2-0x00000276BF890000-0x00000276BF8A0000-memory.dmpFilesize
64KB
-
memory/452-3-0x00000276BF6C0000-0x00000276BF756000-memory.dmpFilesize
600KB
-
memory/452-0-0x00000276A52C0000-0x00000276A532C000-memory.dmpFilesize
432KB
-
memory/3100-8-0x0000000005980000-0x0000000005990000-memory.dmpFilesize
64KB
-
memory/3100-5-0x0000000074870000-0x0000000075020000-memory.dmpFilesize
7.7MB
-
memory/3100-7-0x0000000005F70000-0x0000000006514000-memory.dmpFilesize
5.6MB
-
memory/3100-4-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
-
memory/3100-9-0x0000000005900000-0x0000000005966000-memory.dmpFilesize
408KB
-
memory/3100-10-0x0000000006970000-0x00000000069C0000-memory.dmpFilesize
320KB
-
memory/3100-11-0x0000000006A60000-0x0000000006AF2000-memory.dmpFilesize
584KB
-
memory/3100-12-0x0000000006A50000-0x0000000006A5A000-memory.dmpFilesize
40KB
-
memory/3100-13-0x0000000074870000-0x0000000075020000-memory.dmpFilesize
7.7MB
-
memory/3100-14-0x0000000005980000-0x0000000005990000-memory.dmpFilesize
64KB