agenttesla | ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10

General

Target

ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe
Size

665KB
MD5

96f35afff27509e6f78a8add621120a7
SHA1

1b095ff5a3ca286029c72dca0bdca94eeffac305
SHA256

ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10
SHA512

c27e90ce2e782f7a8dc3923e324aa654d9cd68554214438b9680003f98d1b0f9288cb7b2c601ccc084a82aa1db0e30ab89e485361c84e1b5521d13c9911fb6b2
SSDEEP

12288:Aqc3+GCueH5qNvmL3z8pucAmKE4uqSAs1xVHel9C+0RU2IWUkRmLhR:A/uG2qc36uuKEBPNHelY+0pzNmz

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.elec-qatar.com
Port:
587
Username:
[email protected]
Password:
MHabrar2019@#
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3618187007-3650799920-3290345941-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe
Key opened	\REGISTRY\USER\S-1-5-21-3618187007-3650799920-3290345941-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe
Key opened	\REGISTRY\USER\S-1-5-21-3618187007-3650799920-3290345941-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.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
4	api.ipify.org
5	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2368 set thread context of 2688	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	32

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

pid	Process
2636	schtasks.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2524	powershell.exe
2688	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe
2688	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2688	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe
Token: SeDebugPrivilege	2524	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2688	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2368 wrote to memory of 2524	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	28
PID 2368 wrote to memory of 2524	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	28
PID 2368 wrote to memory of 2524	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	28
PID 2368 wrote to memory of 2524	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	28
PID 2368 wrote to memory of 2636	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	30
PID 2368 wrote to memory of 2636	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	30
PID 2368 wrote to memory of 2636	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	30
PID 2368 wrote to memory of 2636	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	30
PID 2368 wrote to memory of 2688	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	32
PID 2368 wrote to memory of 2688	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	32
PID 2368 wrote to memory of 2688	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	32
PID 2368 wrote to memory of 2688	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	32
PID 2368 wrote to memory of 2688	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	32
PID 2368 wrote to memory of 2688	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	32
PID 2368 wrote to memory of 2688	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	32
PID 2368 wrote to memory of 2688	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	32
PID 2368 wrote to memory of 2688	2368	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe	32

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3618187007-3650799920-3290345941-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3618187007-3650799920-3290345941-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe

C:\Users\Admin\AppData\Local\Temp\ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe
"C:\Users\Admin\AppData\Local\Temp\ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2368
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\AiCuUAmhRTLtO.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2524
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\AiCuUAmhRTLtO" /XML "C:\Users\Admin\AppData\Local\Temp\tmp86FB.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2636
- C:\Users\Admin\AppData\Local\Temp\ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe
  "C:\Users\Admin\AppData\Local\Temp\ba5b23fdbec77442d3d5e9e87ea46dba8ce7df395fa5668edabe9be96eebae10exe.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - outlook_office_path
  - outlook_win_path
  PID:2688

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp86FB.tmp

Filesize
1KB

MD5
4801d9d54fc5f9e43581468a8b6d9b9d

SHA1
5455a16470d698fd38805a5c93925736829c7474

SHA256
72f1e342361acdd16cb27cd4088ca863d6f30e19d32158b2573175c2b4b91eed

SHA512
8f12ca78618934d9cf66626b546165a4c7ade598c6b221cec54f3d184a789d822b60666a9abfcd61f0a5b1ea0deb1b2ecf9dc58d1b87b7b0253c98346ff12022

Download Submit
memory/2368-6-0x0000000004EB0000-0x0000000004F1A000-memory.dmp

Filesize
424KB

Download
memory/2368-2-0x0000000004F30000-0x0000000004F70000-memory.dmp

Filesize
256KB

Download
memory/2368-3-0x00000000003C0000-0x00000000003DA000-memory.dmp

Filesize
104KB

Download
memory/2368-4-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2368-5-0x0000000000410000-0x000000000041A000-memory.dmp

Filesize
40KB

Download
memory/2368-27-0x0000000073FC0000-0x00000000746AE000-memory.dmp

Filesize
6.9MB

Download
memory/2368-1-0x0000000073FC0000-0x00000000746AE000-memory.dmp

Filesize
6.9MB

Download
memory/2368-0-0x0000000000130000-0x00000000001DC000-memory.dmp

Filesize
688KB

Download
memory/2524-33-0x000000006E2E0000-0x000000006E88B000-memory.dmp

Filesize
5.7MB

Download
memory/2524-32-0x0000000002700000-0x0000000002740000-memory.dmp

Filesize
256KB

Download
memory/2524-29-0x000000006E2E0000-0x000000006E88B000-memory.dmp

Filesize
5.7MB

Download
memory/2524-28-0x000000006E2E0000-0x000000006E88B000-memory.dmp

Filesize
5.7MB

Download
memory/2688-20-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2688-24-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2688-26-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2688-22-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2688-19-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2688-30-0x0000000004DF0000-0x0000000004E30000-memory.dmp

Filesize
256KB

Download
memory/2688-18-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2688-31-0x0000000073FC0000-0x00000000746AE000-memory.dmp

Filesize
6.9MB

Download
memory/2688-16-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2688-14-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2688-34-0x0000000004DF0000-0x0000000004E30000-memory.dmp

Filesize
256KB

Download
memory/2688-35-0x0000000073FC0000-0x00000000746AE000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads