agenttesla | 67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94

Analysis

max time kernel
125s
max time network
51s
platform
windows10-2004_x64
resource
win10v2004-20231130-en
resource tags

arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system
submitted
06-12-2023 01:15

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General

Target

67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe
Size

900KB
MD5

2e1d5cba56b07abcba3ba5404d712e5a
SHA1

7c796bbaed461ef57f74534c25edaefc0ffd724e
SHA256

67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94
SHA512

c4a23657400bbfc052ffae7c08ea68e3bb8b44d280547a5e0a7b1981910420ff2dd81545ba4d9b3b17432870bf33a64a55c77e3d0e1a6d00f6633f8b917bf720
SSDEEP

24576:VllqhbDgTdWMpKScoOlF7OJpH3ukIO5SI:TGbDWdbcoOr7c30OwI

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail5.planetc.net
Port:
587
Username:
[email protected]
Password:
623434@esit
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\Control Panel\International\Geo\Nation	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

8 api.ipify.org

flow	ioc
8	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe

description	pid	process	target process
PID 740 set thread context of 2008	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	RegSvcs.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

3268 schtasks.exe

pid	process
3268	schtasks.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exepowershell.exeRegSvcs.exepowershell.exe

pid	process
740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe
740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe
740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe
4988	powershell.exe
2008	RegSvcs.exe
2008	RegSvcs.exe
5016	powershell.exe
5016	powershell.exe
4988	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe
Token: SeDebugPrivilege	5016	powershell.exe
Token: SeDebugPrivilege	4988	powershell.exe
Token: SeDebugPrivilege	2008	RegSvcs.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe

description	pid	process	target process
PID 740 wrote to memory of 4988	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	powershell.exe
PID 740 wrote to memory of 4988	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	powershell.exe
PID 740 wrote to memory of 4988	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	powershell.exe
PID 740 wrote to memory of 5016	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	powershell.exe
PID 740 wrote to memory of 5016	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	powershell.exe
PID 740 wrote to memory of 5016	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	powershell.exe
PID 740 wrote to memory of 3268	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	schtasks.exe
PID 740 wrote to memory of 3268	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	schtasks.exe
PID 740 wrote to memory of 3268	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	schtasks.exe
PID 740 wrote to memory of 2008	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	RegSvcs.exe
PID 740 wrote to memory of 2008	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	RegSvcs.exe
PID 740 wrote to memory of 2008	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	RegSvcs.exe
PID 740 wrote to memory of 2008	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	RegSvcs.exe
PID 740 wrote to memory of 2008	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	RegSvcs.exe
PID 740 wrote to memory of 2008	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	RegSvcs.exe
PID 740 wrote to memory of 2008	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	RegSvcs.exe
PID 740 wrote to memory of 2008	740	67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe
"C:\Users\Admin\AppData\Local\Temp\67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:740

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\67189dd8b1aa6133903b56a209afef0a9b1eb6784030eb4c1276bb4c381c7c94.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4988

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\eHYdRazvRVUlF.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5016

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\eHYdRazvRVUlF" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8A4E.tmp"
2⤵
- Creates scheduled task(s)
PID:3268

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2008

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_spdkbeem.rmk.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp8A4E.tmp

Filesize
1KB

MD5
267c3c03a81f08298edc6550b49537e7

SHA1
0bcb2037fc95b926d51292b40f880a3c33bf0a10

SHA256
1ded594414669612d04862e3925d9c1b85ac178e46d2acc7bd95e2b488a3c4e6

SHA512
ff6e32f37aaa441b2232d024b5f5e3e3e3a019d06023e6cac022015176ce85f52560c9110d6d4b56fe3f0435647a37d4bfa8d6f354b3fce310ba92b8c89e154a

Download Submit
memory/740-10-0x00000000068D0000-0x000000000696C000-memory.dmp

Filesize
624KB

Download
memory/740-16-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/740-5-0x0000000005760000-0x000000000576A000-memory.dmp

Filesize
40KB

Download
memory/740-6-0x00000000058A0000-0x00000000058B8000-memory.dmp

Filesize
96KB

Download
memory/740-7-0x00000000058E0000-0x00000000058E8000-memory.dmp

Filesize
32KB

Download
memory/740-8-0x0000000005B00000-0x0000000005B0A000-memory.dmp

Filesize
40KB

Download
memory/740-9-0x0000000006AD0000-0x0000000006B4A000-memory.dmp

Filesize
488KB

Download
memory/740-31-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/740-1-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/740-4-0x00000000057B0000-0x00000000057C0000-memory.dmp

Filesize
64KB

Download
memory/740-2-0x0000000005B80000-0x0000000006124000-memory.dmp

Filesize
5.6MB

Download
memory/740-3-0x00000000055D0000-0x0000000005662000-memory.dmp

Filesize
584KB

Download
memory/740-0-0x0000000000B00000-0x0000000000BE6000-memory.dmp

Filesize
920KB

Download
memory/2008-97-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/2008-98-0x0000000006650000-0x00000000066A0000-memory.dmp

Filesize
320KB

Download
memory/2008-22-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2008-29-0x00000000050D0000-0x0000000005136000-memory.dmp

Filesize
408KB

Download
memory/2008-99-0x00000000050C0000-0x00000000050D0000-memory.dmp

Filesize
64KB

Download
memory/2008-28-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/2008-32-0x00000000050C0000-0x00000000050D0000-memory.dmp

Filesize
64KB

Download
memory/4988-18-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/4988-88-0x0000000007900000-0x0000000007914000-memory.dmp

Filesize
80KB

Download
memory/4988-27-0x0000000005BE0000-0x0000000005C02000-memory.dmp

Filesize
136KB

Download
memory/4988-15-0x0000000004E10000-0x0000000004E46000-memory.dmp

Filesize
216KB

Download
memory/4988-25-0x0000000002A70000-0x0000000002A80000-memory.dmp

Filesize
64KB

Download
memory/4988-19-0x0000000002A70000-0x0000000002A80000-memory.dmp

Filesize
64KB

Download
memory/4988-96-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/4988-90-0x00000000079E0000-0x00000000079E8000-memory.dmp

Filesize
32KB

Download
memory/4988-89-0x0000000007A00000-0x0000000007A1A000-memory.dmp

Filesize
104KB

Download
memory/4988-87-0x00000000078F0000-0x00000000078FE000-memory.dmp

Filesize
56KB

Download
memory/4988-82-0x0000000007D00000-0x000000000837A000-memory.dmp

Filesize
6.5MB

Download
memory/4988-70-0x000000007FCB0000-0x000000007FCC0000-memory.dmp

Filesize
64KB

Download
memory/4988-81-0x0000000002A70000-0x0000000002A80000-memory.dmp

Filesize
64KB

Download
memory/4988-80-0x0000000002A70000-0x0000000002A80000-memory.dmp

Filesize
64KB

Download
memory/4988-69-0x0000000070C00000-0x0000000070C4C000-memory.dmp

Filesize
304KB

Download
memory/5016-86-0x00000000078F0000-0x0000000007901000-memory.dmp

Filesize
68KB

Download
memory/5016-42-0x0000000005E20000-0x0000000006174000-memory.dmp

Filesize
3.3MB

Download
memory/5016-68-0x00000000075A0000-0x0000000007643000-memory.dmp

Filesize
652KB

Download
memory/5016-55-0x0000000007560000-0x0000000007592000-memory.dmp

Filesize
200KB

Download
memory/5016-56-0x0000000070C00000-0x0000000070C4C000-memory.dmp

Filesize
304KB

Download
memory/5016-83-0x00000000076F0000-0x000000000770A000-memory.dmp

Filesize
104KB

Download
memory/5016-84-0x0000000007760000-0x000000000776A000-memory.dmp

Filesize
40KB

Download
memory/5016-85-0x0000000007970000-0x0000000007A06000-memory.dmp

Filesize
600KB

Download
memory/5016-67-0x0000000007540000-0x000000000755E000-memory.dmp

Filesize
120KB

Download
memory/5016-62-0x0000000004F10000-0x0000000004F20000-memory.dmp

Filesize
64KB

Download
memory/5016-53-0x0000000006470000-0x00000000064BC000-memory.dmp

Filesize
304KB

Download
memory/5016-30-0x0000000005CD0000-0x0000000005D36000-memory.dmp

Filesize
408KB

Download
memory/5016-52-0x00000000063D0000-0x00000000063EE000-memory.dmp

Filesize
120KB

Download
memory/5016-24-0x0000000004F10000-0x0000000004F20000-memory.dmp

Filesize
64KB

Download
memory/5016-95-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/5016-21-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/5016-23-0x0000000004F10000-0x0000000004F20000-memory.dmp

Filesize
64KB

Download
memory/5016-17-0x0000000005550000-0x0000000005B78000-memory.dmp

Filesize
6.2MB

Download
memory/5016-54-0x000000007FD20000-0x000000007FD30000-memory.dmp

Filesize
64KB

Download