agenttesla | 6a45965e8432c999b09077ed80bea92d88221b1acdc4438cef1fced193e9e775

General

Target

1aa0a694514e8d6f9c6bac9ce30012da.exe
Size

858KB
MD5

1aa0a694514e8d6f9c6bac9ce30012da
SHA1

178a1fa31de25bb407711c0a15bbca17379da858
SHA256

6a45965e8432c999b09077ed80bea92d88221b1acdc4438cef1fced193e9e775
SHA512

3343cbd81701884d027ed369fee8ec498a8e8ed5f96bc842629afa59a47177d0e41ea6e7e7cce3280ce4afbcdef579b5646bb20f78505bb28b2123a96b5097dc
SSDEEP

24576:QpIX6XsLSYSx9z+WbvFKgiyoYSbAn0zyq:Q06gSBxbKyScn0zy

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot5618720367:AAFqeS2K5cBYFRaIBpS6oi_RaSYSI0_A__w/

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
T1081
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
T1081
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
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

1aa0a694514e8d6f9c6bac9ce30012da.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	1aa0a694514e8d6f9c6bac9ce30012da.exe
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	1aa0a694514e8d6f9c6bac9ce30012da.exe
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	1aa0a694514e8d6f9c6bac9ce30012da.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

1aa0a694514e8d6f9c6bac9ce30012da.exe

description pid process target process

PID 900 set thread context of 1748 900 1aa0a694514e8d6f9c6bac9ce30012da.exe 1aa0a694514e8d6f9c6bac9ce30012da.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

1aa0a694514e8d6f9c6bac9ce30012da.exe

pid process

1748 1aa0a694514e8d6f9c6bac9ce30012da.exe
1748 1aa0a694514e8d6f9c6bac9ce30012da.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1aa0a694514e8d6f9c6bac9ce30012da.exe

description pid process

Token: SeDebugPrivilege 1748 1aa0a694514e8d6f9c6bac9ce30012da.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

1aa0a694514e8d6f9c6bac9ce30012da.exe

pid process

1748 1aa0a694514e8d6f9c6bac9ce30012da.exe

description	pid	process	target process
PID 900 set thread context of 1748	900	1aa0a694514e8d6f9c6bac9ce30012da.exe	1aa0a694514e8d6f9c6bac9ce30012da.exe

pid	process
1748	1aa0a694514e8d6f9c6bac9ce30012da.exe
1748	1aa0a694514e8d6f9c6bac9ce30012da.exe

description	pid	process
Token: SeDebugPrivilege	1748	1aa0a694514e8d6f9c6bac9ce30012da.exe

pid	process
1748	1aa0a694514e8d6f9c6bac9ce30012da.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

1aa0a694514e8d6f9c6bac9ce30012da.exe

description	pid	process	target process
PID 900 wrote to memory of 1748	900	1aa0a694514e8d6f9c6bac9ce30012da.exe	1aa0a694514e8d6f9c6bac9ce30012da.exe
PID 900 wrote to memory of 1748	900	1aa0a694514e8d6f9c6bac9ce30012da.exe	1aa0a694514e8d6f9c6bac9ce30012da.exe
PID 900 wrote to memory of 1748	900	1aa0a694514e8d6f9c6bac9ce30012da.exe	1aa0a694514e8d6f9c6bac9ce30012da.exe
PID 900 wrote to memory of 1748	900	1aa0a694514e8d6f9c6bac9ce30012da.exe	1aa0a694514e8d6f9c6bac9ce30012da.exe
PID 900 wrote to memory of 1748	900	1aa0a694514e8d6f9c6bac9ce30012da.exe	1aa0a694514e8d6f9c6bac9ce30012da.exe
PID 900 wrote to memory of 1748	900	1aa0a694514e8d6f9c6bac9ce30012da.exe	1aa0a694514e8d6f9c6bac9ce30012da.exe
PID 900 wrote to memory of 1748	900	1aa0a694514e8d6f9c6bac9ce30012da.exe	1aa0a694514e8d6f9c6bac9ce30012da.exe
PID 900 wrote to memory of 1748	900	1aa0a694514e8d6f9c6bac9ce30012da.exe	1aa0a694514e8d6f9c6bac9ce30012da.exe
PID 900 wrote to memory of 1748	900	1aa0a694514e8d6f9c6bac9ce30012da.exe	1aa0a694514e8d6f9c6bac9ce30012da.exe

outlook_office_path 1 IoCs

Processes:

1aa0a694514e8d6f9c6bac9ce30012da.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	1aa0a694514e8d6f9c6bac9ce30012da.exe

outlook_win_path 1 IoCs

Processes:

1aa0a694514e8d6f9c6bac9ce30012da.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	1aa0a694514e8d6f9c6bac9ce30012da.exe

C:\Users\Admin\AppData\Local\Temp\1aa0a694514e8d6f9c6bac9ce30012da.exe
"C:\Users\Admin\AppData\Local\Temp\1aa0a694514e8d6f9c6bac9ce30012da.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:900

C:\Users\Admin\AppData\Local\Temp\1aa0a694514e8d6f9c6bac9ce30012da.exe
"C:\Users\Admin\AppData\Local\Temp\1aa0a694514e8d6f9c6bac9ce30012da.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:1748

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

memory/900-54-0x0000000001220000-0x00000000012FC000-memory.dmp

Filesize
880KB

Download
memory/900-55-0x00000000762D1000-0x00000000762D3000-memory.dmp

Filesize
8KB

Download
memory/900-56-0x00000000004A0000-0x00000000004B4000-memory.dmp

Filesize
80KB

Download
memory/900-57-0x00000000004B0000-0x00000000004BC000-memory.dmp

Filesize
48KB

Download
memory/900-58-0x00000000076E0000-0x0000000007774000-memory.dmp

Filesize
592KB

Download
memory/900-59-0x0000000000AE0000-0x0000000000B1A000-memory.dmp

Filesize
232KB

Download
memory/1748-60-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/1748-61-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/1748-63-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/1748-64-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/1748-65-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/1748-66-0x00000000004359EE-mapping.dmp

Download
memory/1748-68-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/1748-70-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads