Analysis
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max time kernel
143s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
30-03-2024 01:12
Static task
static1
Behavioral task
behavioral1
Sample
1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe
Resource
win7-20240221-en
General
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Target
1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe
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Size
1.2MB
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MD5
dfc0216bdfbf9febb356c1efdec01862
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SHA1
cfdac67fcfe8cfe5b4226fb6c48c7c6939b52e09
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SHA256
1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd
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SHA512
0575259a955aecdc56f0ffc9ff272ead62dbcefbab7abdeeb2060ec86cc4525ebe4a3a8efdeffb2d4cb92aa9f1e45538d2f8ef1ef1f64021563f28e6038673b4
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SSDEEP
24576:kqDEvCTbMWu7rQYlBQcBiT6rprG8aSDXuRPC6:kTvC/MTQYxsWR7aSiRP
Malware Config
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Detect ZGRat V1 33 IoCs
Processes:
resource yara_rule behavioral2/memory/800-17-0x0000000002E00000-0x0000000002E54000-memory.dmp family_zgrat_v1 behavioral2/memory/800-20-0x0000000005490000-0x00000000054E2000-memory.dmp family_zgrat_v1 behavioral2/memory/800-21-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-22-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-24-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-26-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-28-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-30-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-32-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-34-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-36-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-38-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-42-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-48-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-50-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-46-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-44-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-40-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-52-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-54-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-56-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-58-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-60-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-62-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-64-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-66-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-68-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-76-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-78-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-74-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-72-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-70-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 behavioral2/memory/800-80-0x0000000005490000-0x00000000054DD000-memory.dmp family_zgrat_v1 -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 16 api.ipify.org 17 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exedescription pid process target process PID 2248 set thread context of 800 2248 1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid process 800 RegSvcs.exe 800 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exepid process 2248 1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 800 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exepid process 2248 1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe 2248 1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exepid process 2248 1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe 2248 1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exedescription pid process target process PID 2248 wrote to memory of 800 2248 1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe RegSvcs.exe PID 2248 wrote to memory of 800 2248 1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe RegSvcs.exe PID 2248 wrote to memory of 800 2248 1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe RegSvcs.exe PID 2248 wrote to memory of 800 2248 1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe"C:\Users\Admin\AppData\Local\Temp\1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\1a3145d70626ce8657ae682f6ad1220504e839525aded527ec858258b866eddd.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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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=4472 --field-trial-handle=2656,i,16940681401824032220,151921362336696246,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/800-11-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/800-12-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/800-13-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/800-14-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/800-15-0x0000000074040000-0x00000000747F0000-memory.dmpFilesize
7.7MB
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memory/800-16-0x00000000055C0000-0x00000000055D0000-memory.dmpFilesize
64KB
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memory/800-17-0x0000000002E00000-0x0000000002E54000-memory.dmpFilesize
336KB
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memory/800-18-0x00000000055C0000-0x00000000055D0000-memory.dmpFilesize
64KB
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memory/800-19-0x0000000005B80000-0x0000000006124000-memory.dmpFilesize
5.6MB
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memory/800-20-0x0000000005490000-0x00000000054E2000-memory.dmpFilesize
328KB
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memory/800-21-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-22-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-24-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-26-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-28-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-30-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-32-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-34-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-36-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-38-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-42-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-48-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-50-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-46-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-44-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-40-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-52-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-54-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-56-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-58-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-60-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-62-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-64-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-66-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-68-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-76-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-78-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-74-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-72-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-70-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-80-0x0000000005490000-0x00000000054DD000-memory.dmpFilesize
308KB
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memory/800-1053-0x00000000055C0000-0x00000000055D0000-memory.dmpFilesize
64KB
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memory/800-1054-0x00000000056D0000-0x0000000005736000-memory.dmpFilesize
408KB
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memory/800-1055-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/800-1056-0x0000000074040000-0x00000000747F0000-memory.dmpFilesize
7.7MB
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memory/800-1057-0x0000000006B20000-0x0000000006B70000-memory.dmpFilesize
320KB
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memory/800-1058-0x0000000006C10000-0x0000000006CA2000-memory.dmpFilesize
584KB
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memory/800-1059-0x0000000006B80000-0x0000000006B8A000-memory.dmpFilesize
40KB
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memory/800-1060-0x00000000055C0000-0x00000000055D0000-memory.dmpFilesize
64KB
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memory/800-1061-0x00000000055C0000-0x00000000055D0000-memory.dmpFilesize
64KB
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memory/800-1062-0x00000000055C0000-0x00000000055D0000-memory.dmpFilesize
64KB
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memory/800-1063-0x00000000055C0000-0x00000000055D0000-memory.dmpFilesize
64KB
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memory/2248-10-0x0000000001700000-0x0000000001704000-memory.dmpFilesize
16KB