agenttesla | 290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290

General

Target

290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe
Size

737KB
MD5

f8001587bbb6e217b0f812e0e6e797d3
SHA1

4a7cd7bd476043fa41eb10ec27b9fff7440226ed
SHA256

290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290
SHA512

e7e406fc9e260e50729c8584dbd423c8a53719fc012b86c3d3d3dda4b9d5d8b2cb78c92100731c9fd2f5b95a29d1fc52d6c769e3b208349d3d10f6486828ddeb
SSDEEP

12288:Adh5/nwKHStdaOubHFlqWskFNHVVnXW5EChryL8DVbL9Ly0sBjQ15626awsvsaUz:gh5/nPHSLaOevqWskF85EC1

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.methobsindia.com
Port:
587
Username:
[email protected]
Password:
bles sing 20 23
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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

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
40	api.ipify.org
41	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1652 set thread context of 4960	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	95

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

T1053

pid	Process
2748	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2944	powershell.exe
4000	powershell.exe
4000	powershell.exe
2944	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4000	powershell.exe
Token: SeDebugPrivilege	2944	powershell.exe
Token: SeDebugPrivilege	4960	RegSvcs.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1652 wrote to memory of 4000	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	89
PID 1652 wrote to memory of 4000	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	89
PID 1652 wrote to memory of 4000	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	89
PID 1652 wrote to memory of 2944	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	91
PID 1652 wrote to memory of 2944	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	91
PID 1652 wrote to memory of 2944	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	91
PID 1652 wrote to memory of 2748	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	93
PID 1652 wrote to memory of 2748	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	93
PID 1652 wrote to memory of 2748	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	93
PID 1652 wrote to memory of 4960	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	95
PID 1652 wrote to memory of 4960	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	95
PID 1652 wrote to memory of 4960	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	95
PID 1652 wrote to memory of 4960	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	95
PID 1652 wrote to memory of 4960	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	95
PID 1652 wrote to memory of 4960	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	95
PID 1652 wrote to memory of 4960	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	95
PID 1652 wrote to memory of 4960	1652	290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe	95

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe
"C:\Users\Admin\AppData\Local\Temp\290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1652
- 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\290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4000
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\EAdPrG.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2944
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\EAdPrG" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2D88.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2748
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:4960

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Email Collection

1

T1114

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\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
c6e67e87917c34814b52a5d179e1b870

SHA1
50c9c1752b4df5f2b838b44a1ed10dadaeaaa8e9

SHA256
266a39fa355b1b918cc784576491a87fe989a64675efa051df5dd62de5cb710b

SHA512
60344e8c9ef3e5abefd9fb10f85b37d0babeebf3894a151a0aad04bf121f8306a46b577922c404ef5b8e4ce3bea5c759ab5448fa7875100e3c2e6f1f736166b2

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_rfxp0qfs.gai.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp2D88.tmp

Filesize
1KB

MD5
b9061bcc8af8f673d0e676a775f7176f

SHA1
35915ff206c514bc67d38daa351717ce546a665b

SHA256
a64a6a3639159e235b61f3d8b90efb409c5bc6771edce45d33676c9b73be0722

SHA512
be4bb92f604bda57cc6b530f4703053656507a3aa3e150495ad0dfeb1200e8fea7541046a0755ca940d13af9cad367b6f0aa95e7a7c146eab928891e6500adfc

Download Submit
memory/1652-134-0x0000000007BF0000-0x0000000008194000-memory.dmp

Filesize
5.6MB

Download
memory/1652-135-0x00000000076E0000-0x0000000007772000-memory.dmp

Filesize
584KB

Download
memory/1652-136-0x0000000007670000-0x000000000767A000-memory.dmp

Filesize
40KB

Download
memory/1652-137-0x0000000007930000-0x0000000007940000-memory.dmp

Filesize
64KB

Download
memory/1652-138-0x0000000007930000-0x0000000007940000-memory.dmp

Filesize
64KB

Download
memory/1652-139-0x0000000008E40000-0x0000000008EDC000-memory.dmp

Filesize
624KB

Download
memory/1652-133-0x0000000000730000-0x00000000007EE000-memory.dmp

Filesize
760KB

Download
memory/2944-206-0x00000000074B0000-0x00000000074B8000-memory.dmp

Filesize
32KB

Download
memory/2944-205-0x00000000074D0000-0x00000000074EA000-memory.dmp

Filesize
104KB

Download
memory/2944-150-0x00000000057B0000-0x0000000005816000-memory.dmp

Filesize
408KB

Download
memory/2944-204-0x00000000073C0000-0x00000000073CE000-memory.dmp

Filesize
56KB

Download
memory/2944-203-0x0000000007410000-0x00000000074A6000-memory.dmp

Filesize
600KB

Download
memory/2944-177-0x0000000071EA0000-0x0000000071EEC000-memory.dmp

Filesize
304KB

Download
memory/2944-200-0x0000000007190000-0x00000000071AA000-memory.dmp

Filesize
104KB

Download
memory/2944-199-0x000000007F260000-0x000000007F270000-memory.dmp

Filesize
64KB

Download
memory/2944-174-0x0000000004A40000-0x0000000004A50000-memory.dmp

Filesize
64KB

Download
memory/2944-197-0x0000000004A40000-0x0000000004A50000-memory.dmp

Filesize
64KB

Download
memory/4000-146-0x00000000028D0000-0x00000000028E0000-memory.dmp

Filesize
64KB

Download
memory/4000-145-0x00000000028D0000-0x00000000028E0000-memory.dmp

Filesize
64KB

Download
memory/4000-196-0x0000000006710000-0x000000000672E000-memory.dmp

Filesize
120KB

Download
memory/4000-175-0x0000000006730000-0x0000000006762000-memory.dmp

Filesize
200KB

Download
memory/4000-198-0x00000000028D0000-0x00000000028E0000-memory.dmp

Filesize
64KB

Download
memory/4000-144-0x0000000002860000-0x0000000002896000-memory.dmp

Filesize
216KB

Download
memory/4000-172-0x0000000006160000-0x000000000617E000-memory.dmp

Filesize
120KB

Download
memory/4000-201-0x0000000007AA0000-0x000000000811A000-memory.dmp

Filesize
6.5MB

Download
memory/4000-202-0x00000000074D0000-0x00000000074DA000-memory.dmp

Filesize
40KB

Download
memory/4000-151-0x0000000005AC0000-0x0000000005B26000-memory.dmp

Filesize
408KB

Download
memory/4000-176-0x0000000071EA0000-0x0000000071EEC000-memory.dmp

Filesize
304KB

Download
memory/4000-149-0x0000000005180000-0x00000000051A2000-memory.dmp

Filesize
136KB

Download
memory/4000-147-0x0000000005390000-0x00000000059B8000-memory.dmp

Filesize
6.2MB

Download
memory/4960-152-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4960-173-0x0000000005200000-0x0000000005210000-memory.dmp

Filesize
64KB

Download
memory/4960-212-0x0000000006AD0000-0x0000000006B20000-memory.dmp

Filesize
320KB

Download
memory/4960-213-0x0000000006CF0000-0x0000000006EB2000-memory.dmp

Filesize
1.8MB

Download
memory/4960-214-0x0000000005200000-0x0000000005210000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads