Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
18/05/2024, 09:06
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe
Resource
win7-20240221-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe
Resource
win10v2004-20240508-en
9 signatures
150 seconds
General
- Target a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe
- Size 1.1MB
- Sample240518-k2qfpada2v
- SHA256 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515
- MD5 d3d4eadf3c33f7f479c4e647ac76ed25
- SHA1 de5ed294b31eb5f6b43b1f53d7199cdfb937d2be
- SHA512 dd0dd44074f114d40cee6a3e5e004fa186cc22d1c6fde9bbbbb4eaad02fc9935ac3807982e8cb3338a7ae37fafe6a67a45fffc040f08617af994d159057ccd99
- SSDEEP 24576:4AHnh+eWsN3skA4RV1Hom2KXMmHa41rTNIZt3ZAy+vKLIzL5:/h+ZkldoPK8Ya41rA3m+MB
- 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 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 22 api.ipify.org 23 api.ipify.org - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1112 set thread context of 3396 1112 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 93 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3396 RegSvcs.exe 3396 RegSvcs.exe - Suspicious behavior: MapViewOfSection 3 IoCs
pid Process 3948 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 3116 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 1112 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3396 RegSvcs.exe - Suspicious use of FindShellTrayWindow 6 IoCs
pid Process 3948 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 3948 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 3116 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 3116 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 1112 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 1112 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe - Suspicious use of SendNotifyMessage 6 IoCs
pid Process 3948 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 3948 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 3116 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 3116 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 1112 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 1112 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe - Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 3948 wrote to memory of 3944 3948 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 86 PID 3948 wrote to memory of 3944 3948 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 86 PID 3948 wrote to memory of 3944 3948 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 86 PID 3948 wrote to memory of 3116 3948 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 87 PID 3948 wrote to memory of 3116 3948 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 87 PID 3948 wrote to memory of 3116 3948 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 87 PID 3116 wrote to memory of 2724 3116 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 88 PID 3116 wrote to memory of 2724 3116 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 88 PID 3116 wrote to memory of 2724 3116 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 88 PID 3116 wrote to memory of 1112 3116 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 89 PID 3116 wrote to memory of 1112 3116 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 89 PID 3116 wrote to memory of 1112 3116 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 89 PID 1112 wrote to memory of 3396 1112 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 93 PID 1112 wrote to memory of 3396 1112 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 93 PID 1112 wrote to memory of 3396 1112 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 93 PID 1112 wrote to memory of 3396 1112 a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe"C:\Users\Admin\AppData\Local\Temp\a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe"1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3948 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe"2⤵PID:3944
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C:\Users\Admin\AppData\Local\Temp\a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe"C:\Users\Admin\AppData\Local\Temp\a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe"2⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3116 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe"3⤵PID:2724
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C:\Users\Admin\AppData\Local\Temp\a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe"C:\Users\Admin\AppData\Local\Temp\a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1112 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\a6bcba1163a4924be728f1c6b847de3342a23047b30c7bcdebecf01910d66515.exe"4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3396
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\aut4064.tmp
- Size 261KB
- SHA256 93017016097f731e4e74e921c640bce84312abab3bf0fee8dc9bf4df667f3bc6
- MD5 ac16fb5ab57f88598e3b7dd42770fe1f
- SHA1 c8e96e8576e75349699f3178abbf0710d758f2d2
- SHA512 df598e578ec4cf7b889e9089730f9a2f74dbac7fb3b2650114bbc91eb1436afa780496c8bbd3f040ef4a70abb127fa5fdf928eb36bfbecb77993ffe655f9d715
- SSDEEP 6144:xnbFTVDkbRBg1Qhui6rXlm6qAfZ+LuuiSdRFtB:xhVQbRBFuiqqAf0pB
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\aut4538.tmp
- Size 9KB
- SHA256 d2b1acab0a6f44b71543fa96833360c0fbb7776a09533f2bbb7492fe748f9603
- MD5 8c051ce9be103beea0786e61a0541392
- SHA1 8b6a3949f268193dce9fbafab066875826d4d53a
- SHA512 80a2771596634a4568db382d89ae59c4b325aa9657fdf826c7e5099413c2c22d7727061cb4d8075050afe1597a5242a274beee6cd7a6516922d1f4c79f4b003d
- SSDEEP 192:lyaFcKwsF7SQU2a5C/93fc3mAZS5kiepLrYDw557ktX+ZvYy58M:LF7wsF7SQUsU3mAZmed0DqQsvH8M
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\meshummad
- Size 28KB
- SHA256 f9a092675926e095339e3e85337377ef93551b3a31ac63a8602a468164a36abe
- MD5 3a4f627a35c04a0dee1417705cae5889
- SHA1 e935edd162c193b410ba57b5834e61a05f4ec0ac
- SHA512 b5a906c11d0dfc84ae48d8e441d799832f7f84222223f433f5e95e7b78c79e75c8c640e3706aaa017e4af90f97196371850da0d24d5b9b2a2a43ce48601c747f
- SSDEEP 768:JiTZ+2QoioGRk6ZklputwjpjBkCiw2RuJ3nXKUrvzjsNbBE+Ii6m34vfF3if6gyZ:JiTZ+2QoioGRk6ZklputwjpjBkCiw2RE
- MD5 SHA1 SHA512 SSDEEP