Analysis
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max time kernel
142s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
12/06/2024, 05:58
Static task
static1
Behavioral task
behavioral1
Sample
a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe
Resource
win11-20240508-en
General
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Target
a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe
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Size
1.2MB
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MD5
3f02a2516380a49f81ae8e15e7f548cc
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SHA1
282b7fca5197f2257c91e61e5dbbcfdcab9df9eb
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SHA256
a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017
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SHA512
4c2d392b2bf2cd3c1a14a5bd7a2aef9b7d84c46c0c0180979bc21bdc3e9ef4a069c8e97d843a43f0cc984003e176b719a21705f4a98ae74a4e9a521e527997a4
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SSDEEP
24576:iAHnh+eWsN3skA4RV1Hom2KXMmHaYdQOhQHQVQH8bj5QF5:lh+ZkldoPK8YaYibHP
Malware Config
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 19 api.ipify.org 20 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2456 set thread context of 1892 2456 a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe 90 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1892 RegSvcs.exe 1892 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2456 a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1892 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2456 a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe 2456 a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 2456 a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe 2456 a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2456 wrote to memory of 1892 2456 a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe 90 PID 2456 wrote to memory of 1892 2456 a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe 90 PID 2456 wrote to memory of 1892 2456 a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe 90 PID 2456 wrote to memory of 1892 2456 a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe"C:\Users\Admin\AppData\Local\Temp\a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2456 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\a38d11fe4e93ba2f88c70c336a98b0f093508fea47967b5a6a7784a7e5a90017.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1892
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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=1332 --field-trial-handle=3060,i,1774866140584649235,8085848018931772189,262144 --variations-seed-version /prefetch:81⤵PID:5304
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
262KB
MD5c3f40d425d3a0ca4b4b41b6caaa0d718
SHA1098602fbfffaa0498747bf00192e62329e17685e
SHA256ef7c97b98f5b48fb212a0644860f18db870283d0e81a99af7103fe40f8b111d9
SHA5129c71fe0c3212e04a8afa02c75e92cf620c645a5f2e75ffed1f17580f2ac6d37e8b9a990ea88061df7aa756719f480dfbf4cd437f7f0f2f593e0a98cd49aefce0