agenttesla | 21069f1228603fb512b24e1c9f58cf57b370d93b5f78b8b9628e93c9c79a5f7c

General

Target

0d46808ee6193515a12305f9b59352c7.exe
Size

730KB
MD5

0d46808ee6193515a12305f9b59352c7
SHA1

08e0bf06814fde6084d0e3d59e058aa95558d8fa
SHA256

21069f1228603fb512b24e1c9f58cf57b370d93b5f78b8b9628e93c9c79a5f7c
SHA512

8cc4f79e3ea3855705bceccce059a2fc232273700ad4c4ccb0825ad49bf0594bdfedb19babcc158a77e575ef90996ac57e23bb42f52af69b266e61c070616216
SSDEEP

12288:DIImSMXVbe1QFQ52ZP5wOxVHggEXyYDCKzTNfzqhtZXYIkm7Fy93kJSS/e:DIIkeMh5w2AgEXycJMtZYIkoFyn

Score

10^/10

agenttesla collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.mail.com
Port:
587
Username:
[email protected]
Password:
SURE12345

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:

0d46808ee6193515a12305f9b59352c7.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	0d46808ee6193515a12305f9b59352c7.exe

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:

0d46808ee6193515a12305f9b59352c7.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0d46808ee6193515a12305f9b59352c7.exe
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0d46808ee6193515a12305f9b59352c7.exe
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0d46808ee6193515a12305f9b59352c7.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0d46808ee6193515a12305f9b59352c7.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Psgvpcy = "\"C:\\Users\\Admin\\AppData\\Roaming\\Gowcysodw\\Psgvpcy.exe\""	0d46808ee6193515a12305f9b59352c7.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

0d46808ee6193515a12305f9b59352c7.exe

description pid process target process

PID 452 set thread context of 4460 452 0d46808ee6193515a12305f9b59352c7.exe 0d46808ee6193515a12305f9b59352c7.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

powershell.exe0d46808ee6193515a12305f9b59352c7.exe

pid process

4868 powershell.exe
4868 powershell.exe
4460 0d46808ee6193515a12305f9b59352c7.exe
4460 0d46808ee6193515a12305f9b59352c7.exe

description	pid	process	target process
PID 452 set thread context of 4460	452	0d46808ee6193515a12305f9b59352c7.exe	0d46808ee6193515a12305f9b59352c7.exe

pid	process
4868	powershell.exe
4868	powershell.exe
4460	0d46808ee6193515a12305f9b59352c7.exe
4460	0d46808ee6193515a12305f9b59352c7.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

powershell.exe0d46808ee6193515a12305f9b59352c7.exe0d46808ee6193515a12305f9b59352c7.exe

description	pid	process
Token: SeDebugPrivilege	4868	powershell.exe
Token: SeDebugPrivilege	452	0d46808ee6193515a12305f9b59352c7.exe
Token: SeDebugPrivilege	4460	0d46808ee6193515a12305f9b59352c7.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

0d46808ee6193515a12305f9b59352c7.exe

description	pid	process	target process
PID 452 wrote to memory of 4868	452	0d46808ee6193515a12305f9b59352c7.exe	powershell.exe
PID 452 wrote to memory of 4868	452	0d46808ee6193515a12305f9b59352c7.exe	powershell.exe
PID 452 wrote to memory of 4868	452	0d46808ee6193515a12305f9b59352c7.exe	powershell.exe
PID 452 wrote to memory of 4460	452	0d46808ee6193515a12305f9b59352c7.exe	0d46808ee6193515a12305f9b59352c7.exe
PID 452 wrote to memory of 4460	452	0d46808ee6193515a12305f9b59352c7.exe	0d46808ee6193515a12305f9b59352c7.exe
PID 452 wrote to memory of 4460	452	0d46808ee6193515a12305f9b59352c7.exe	0d46808ee6193515a12305f9b59352c7.exe
PID 452 wrote to memory of 4460	452	0d46808ee6193515a12305f9b59352c7.exe	0d46808ee6193515a12305f9b59352c7.exe
PID 452 wrote to memory of 4460	452	0d46808ee6193515a12305f9b59352c7.exe	0d46808ee6193515a12305f9b59352c7.exe
PID 452 wrote to memory of 4460	452	0d46808ee6193515a12305f9b59352c7.exe	0d46808ee6193515a12305f9b59352c7.exe
PID 452 wrote to memory of 4460	452	0d46808ee6193515a12305f9b59352c7.exe	0d46808ee6193515a12305f9b59352c7.exe
PID 452 wrote to memory of 4460	452	0d46808ee6193515a12305f9b59352c7.exe	0d46808ee6193515a12305f9b59352c7.exe

outlook_office_path 1 IoCs

Processes:

0d46808ee6193515a12305f9b59352c7.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0d46808ee6193515a12305f9b59352c7.exe

outlook_win_path 1 IoCs

Processes:

0d46808ee6193515a12305f9b59352c7.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0d46808ee6193515a12305f9b59352c7.exe

C:\Users\Admin\AppData\Local\Temp\0d46808ee6193515a12305f9b59352c7.exe
"C:\Users\Admin\AppData\Local\Temp\0d46808ee6193515a12305f9b59352c7.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:452

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAANQAwAA==
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4868

C:\Users\Admin\AppData\Local\Temp\0d46808ee6193515a12305f9b59352c7.exe
C:\Users\Admin\AppData\Local\Temp\0d46808ee6193515a12305f9b59352c7.exe
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4460

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

3

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\0d46808ee6193515a12305f9b59352c7.exe.log
Filesize
1KB

MD5
7e88081fcf716d85992bb3af3d9b6454

SHA1
2153780fbc71061b0102a7a7b665349e1013e250

SHA256
5ffb4a3ea94a6a53c4f88e2191c6fec5fd8a7336e367aa113fe8c12631e0c4d2

SHA512
ec606e14367ae221c04f213a61a6f797034495121198e4788e3afa4aa8db67bf59c5c5210a56afae5557158e8923b013b371b84c7d64303618c5b4c57a2224f7

Download Submit
memory/452-133-0x0000000004DB0000-0x0000000004DD2000-memory.dmp

Filesize
136KB

Download
memory/452-132-0x0000000000180000-0x000000000023C000-memory.dmp

Filesize
752KB

Download
memory/4460-142-0x0000000000000000-mapping.dmp

Download
memory/4460-149-0x0000000006B50000-0x0000000006B5A000-memory.dmp

Filesize
40KB

Download
memory/4460-148-0x0000000006BE0000-0x0000000006C72000-memory.dmp

Filesize
584KB

Download
memory/4460-147-0x00000000069F0000-0x0000000006A40000-memory.dmp

Filesize
320KB

Download
memory/4460-146-0x0000000005610000-0x00000000056AC000-memory.dmp

Filesize
624KB

Download
memory/4460-145-0x0000000005BC0000-0x0000000006164000-memory.dmp

Filesize
5.6MB

Download
memory/4460-143-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4868-136-0x0000000004CF0000-0x0000000005318000-memory.dmp

Filesize
6.2MB

Download
memory/4868-141-0x0000000005F70000-0x0000000005F8A000-memory.dmp

Filesize
104KB

Download
memory/4868-140-0x00000000070C0000-0x000000000773A000-memory.dmp

Filesize
6.5MB

Download
memory/4868-139-0x0000000005A60000-0x0000000005A7E000-memory.dmp

Filesize
120KB

Download
memory/4868-138-0x0000000005320000-0x0000000005386000-memory.dmp

Filesize
408KB

Download
memory/4868-137-0x0000000004B50000-0x0000000004BB6000-memory.dmp

Filesize
408KB

Download
memory/4868-135-0x00000000044F0000-0x0000000004526000-memory.dmp

Filesize
216KB

Download
memory/4868-134-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads