Analysis
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max time kernel
160s -
max time network
175s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
11-05-2024 08:08
Static task
static1
Behavioral task
behavioral1
Sample
50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
Resource
win10v2004-20240226-en
General
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Target
50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
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Size
1.1MB
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MD5
b769c82e7f0aeb48129c514b6ee3eefc
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SHA1
19bd8f4cbd6422003331d9d2de11e3a7f973b0a3
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SHA256
50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c
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SHA512
97e5b8baf06b6f210cd8e9e8388963ea77b145b0192cb8af8ae7d5b088f0bdba7cedcd5100bdff61d64cb0a85bfbd69115a15e50ce4d0b7c4c43b8586098033d
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SSDEEP
24576:tqDEvCTbMWu7rQYlBQcBiT6rprG8aGKSeHIqatQGNQp:tTvC/MTQYxsWR7aGKSeumGy
Malware Config
Extracted
Protocol: smtp- Host:
mail.deeptrans.com.tr - Port:
587 - Username:
[email protected] - Password:
59ace821A
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
resource yara_rule behavioral2/memory/804-17-0x00000000030A0000-0x00000000030F6000-memory.dmp family_zgrat_v1 behavioral2/memory/804-22-0x0000000005740000-0x0000000005794000-memory.dmp family_zgrat_v1 behavioral2/memory/804-24-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-33-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-83-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-82-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-79-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-75-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-73-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-71-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-67-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-63-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-61-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-59-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-57-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-55-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-51-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-49-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-47-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-45-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-41-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-37-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-35-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-31-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-29-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-27-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-25-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-77-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-69-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-65-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-53-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-43-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 behavioral2/memory/804-39-0x0000000005740000-0x000000000578F000-memory.dmp family_zgrat_v1 -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ctsdvwT = "C:\\Users\\Admin\\AppData\\Roaming\\ctsdvwT\\ctsdvwT.exe" RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2868 set thread context of 804 2868 50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe 92 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 804 RegSvcs.exe 804 RegSvcs.exe 804 RegSvcs.exe 804 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2868 50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 804 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 2868 50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe 2868 50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe 2868 50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 2868 50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe 2868 50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe 2868 50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 804 RegSvcs.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2868 wrote to memory of 804 2868 50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe 92 PID 2868 wrote to memory of 804 2868 50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe 92 PID 2868 wrote to memory of 804 2868 50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe 92 PID 2868 wrote to memory of 804 2868 50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe"C:\Users\Admin\AppData\Local\Temp\50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2868 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:804
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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=4168 --field-trial-handle=2284,i,15722001240173834669,15048020084704567542,262144 --variations-seed-version /prefetch:81⤵PID:1336