Analysis
- max time kernel
105s - max time network
106s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system - submitted
11/06/2024, 14:04
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
BL-LADING#ATA-3678920.exe
Resource
win7-20240221-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
BL-LADING#ATA-3678920.exe
Resource
win10v2004-20240426-en
9 signatures
150 seconds
General
- Target BL-LADING#ATA-3678920.exe
- Size 1.2MB
- Sample240611-rc9llazejm
- SHA256 aeb3ed11efa2367828e99928e7aafe8c161b028bdf942c62ac9d17efbd5c8353
- MD5 2eab2704fbcb73da25b606bf94d52549
- SHA1 22b769fdc63133b7fe9432d4d8194e81d1a8c66c
- SHA512 665f05d2cef8089df7ea1a230e5c84fd167be3167f36573e8d8f78fe5fb27f7aa60b4cd88195d4ea7375844dbc88897ee91b2458b91ec0c79e85556c25bf1908
- SSDEEP 24576:CAHnh+eWsN3skA4RV1Hom2KXMmHah+4PIDmkjVedpe3n5EAKk5:Fh+ZkldoPK8Yah+jbapml1
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 14 api.ipify.org 15 api.ipify.org 16 ip-api.com - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3124 set thread context of 3276 3124 BL-LADING#ATA-3678920.exe 82 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3276 RegSvcs.exe 3276 RegSvcs.exe - Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 3588 BL-LADING#ATA-3678920.exe 3124 BL-LADING#ATA-3678920.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3276 RegSvcs.exe - Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 3588 BL-LADING#ATA-3678920.exe 3588 BL-LADING#ATA-3678920.exe 3124 BL-LADING#ATA-3678920.exe 3124 BL-LADING#ATA-3678920.exe - Suspicious use of SendNotifyMessage 4 IoCs
pid Process 3588 BL-LADING#ATA-3678920.exe 3588 BL-LADING#ATA-3678920.exe 3124 BL-LADING#ATA-3678920.exe 3124 BL-LADING#ATA-3678920.exe - Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 3588 wrote to memory of 4776 3588 BL-LADING#ATA-3678920.exe 80 PID 3588 wrote to memory of 4776 3588 BL-LADING#ATA-3678920.exe 80 PID 3588 wrote to memory of 4776 3588 BL-LADING#ATA-3678920.exe 80 PID 3588 wrote to memory of 3124 3588 BL-LADING#ATA-3678920.exe 81 PID 3588 wrote to memory of 3124 3588 BL-LADING#ATA-3678920.exe 81 PID 3588 wrote to memory of 3124 3588 BL-LADING#ATA-3678920.exe 81 PID 3124 wrote to memory of 3276 3124 BL-LADING#ATA-3678920.exe 82 PID 3124 wrote to memory of 3276 3124 BL-LADING#ATA-3678920.exe 82 PID 3124 wrote to memory of 3276 3124 BL-LADING#ATA-3678920.exe 82 PID 3124 wrote to memory of 3276 3124 BL-LADING#ATA-3678920.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\BL-LADING#ATA-3678920.exe"C:\Users\Admin\AppData\Local\Temp\BL-LADING#ATA-3678920.exe"1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3588 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\BL-LADING#ATA-3678920.exe"2⤵PID:4776
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C:\Users\Admin\AppData\Local\Temp\BL-LADING#ATA-3678920.exe"C:\Users\Admin\AppData\Local\Temp\BL-LADING#ATA-3678920.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3124 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\BL-LADING#ATA-3678920.exe"3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3276
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\aut3383.tmp
- Size 262KB
- SHA256 7b237b0ca262c90c03f3e65ad939e6202eb0462088059ea1cf14ae20770636d9
- MD5 c42f0cf7bd525871ed0231da97eec369
- SHA1 dde7df2e8b0ed8d912eef357bd12c91b4879c17f
- SHA512 abe869900fa652f5d5e681a5782963d98e3047eb33e8cdd4bb8128737a789071e6bea605d496a07c38979a265e53a8e777ba155cf1f5522145e4c83a1246af3d
- SSDEEP 6144:XfjmLhUbnsmXVlLGpPD0KOUOGHzaTQCJihUOcnqWOAhrF:PqFUDsmllUr0WhzfDU4hAP
- MD5 SHA1 SHA512 SSDEEP