agenttesla | 5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447

General

Target

5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe
Size

371KB
MD5

d94f324b3483803d84eeba84f631ff39
SHA1

347ee79e6a0b1c5151d94a2492bea9281d0eae01
SHA256

5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447
SHA512

07167cc578a71a000cbe5b4fc778acf130dde1d063f4c425aa6cdbc7ac6c4257ba1c378abdea3f4d8a7555aa0894241f66da1ddde790ece8d4f578515136b4e5
SSDEEP

6144:rtJigmu6zKJXHkNk29y1yfDME9L0I/HKq6AlclSCIm5chd9ocC7e5I1BA:vigmpzKJXHz2U1yV0ICq6scI7C7GX

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot7078346326:AAGX1CDPoWJfjkrOoEPVVRU8q_dn7nh6dRU/

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\adobe = "C:\\Users\\Admin\\AppData\\Roaming\\adobe\\adobe.exe"	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.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.

Processes:

flow ioc

20 api.ipify.org
21 api.ipify.org

flow	ioc
20	api.ipify.org
21	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe

description	pid	process	target process
PID 1112 set thread context of 1568	1112	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe

pid	process
1568	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe
1568	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe

description pid process

Token: SeDebugPrivilege 1568 5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe

pid process

1568 5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe

description	pid	process
Token: SeDebugPrivilege	1568	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe

description	pid	process	target process
PID 1112 wrote to memory of 1568	1112	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe
PID 1112 wrote to memory of 1568	1112	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe
PID 1112 wrote to memory of 1568	1112	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe
PID 1112 wrote to memory of 1568	1112	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe
PID 1112 wrote to memory of 1568	1112	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe
PID 1112 wrote to memory of 1568	1112	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe
PID 1112 wrote to memory of 1568	1112	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe
PID 1112 wrote to memory of 1568	1112	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe	5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe

C:\Users\Admin\AppData\Local\Temp\5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe
"C:\Users\Admin\AppData\Local\Temp\5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1112

C:\Users\Admin\AppData\Local\Temp\5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe
"C:\Users\Admin\AppData\Local\Temp\5795f7ad5151237b31b31a6c35f05cc84795d215a8cf5483f088a986f8d97447.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1568

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4404,i,1697479186275492802,18058102846092193784,262144 --variations-seed-version --mojo-platform-channel-handle=1284 /prefetch:8
1⤵
PID:2380

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

4

T1005

Command and Control

Exfiltration

Impact

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Downloads

memory/1112-0-0x00000000750CE000-0x00000000750CF000-memory.dmp

Filesize
4KB

Download
memory/1112-1-0x00000000000D0000-0x0000000000132000-memory.dmp

Filesize
392KB

Download
memory/1112-15-0x00000000750C0000-0x0000000075870000-memory.dmp

Filesize
7.7MB

Download
memory/1112-3-0x00000000750C0000-0x0000000075870000-memory.dmp

Filesize
7.7MB

Download
memory/1568-6-0x0000000005380000-0x00000000053E6000-memory.dmp

Filesize
408KB

Download
memory/1568-5-0x00000000750C0000-0x0000000075870000-memory.dmp

Filesize
7.7MB

Download
memory/1568-4-0x00000000059E0000-0x0000000005F84000-memory.dmp

Filesize
5.6MB

Download
memory/1568-7-0x00000000750C0000-0x0000000075870000-memory.dmp

Filesize
7.7MB

Download
memory/1568-10-0x0000000006B00000-0x0000000006B50000-memory.dmp

Filesize
320KB

Download
memory/1568-11-0x0000000006BF0000-0x0000000006C8C000-memory.dmp

Filesize
624KB

Download
memory/1568-12-0x0000000006D30000-0x0000000006DC2000-memory.dmp

Filesize
584KB

Download
memory/1568-13-0x0000000006CD0000-0x0000000006CDA000-memory.dmp

Filesize
40KB

Download
memory/1568-14-0x00000000750C0000-0x0000000075870000-memory.dmp

Filesize
7.7MB

Download
memory/1568-2-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads