agenttesla | f376148ceea08eaaf57866340775144c7c89240e67aabf6d64e37c318a6f8044

General

Target

IMG008062020.exe
Size

548KB
MD5

c6b1209cba142c72b1743deaa1fe3cbf
SHA1

26acfef0ed6e29526aa18a9e66c7d6487ab50208
SHA256

32a3ecf1c16bf5ed5732d42a01d2a631ef1f802762b711b2997b7743bdee310a
SHA512

d167ea6e378adb326e30fb52aadb5018536bf9883cd6a76901dabcd56cc013a0e83467779708a53c5dcb1ac48d91abb000b350833b808dfc5aa3f11d401b0e3f

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.eldivan.bel.tr
Port:
587
Username:
[email protected]
Password:
Eldivan2014??

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

AgentTesla Payload 6 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1732-62-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla
behavioral1/memory/1732-63-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla
behavioral1/memory/1732-64-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla
behavioral1/memory/1732-65-0x0000000000446F2E-mapping.dmp	family_agenttesla
behavioral1/memory/1732-67-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla
behavioral1/memory/1732-69-0x0000000000400000-0x000000000044C000-memory.dmp	family_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:

IMG008062020.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	IMG008062020.exe
Key opened	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	IMG008062020.exe
Key opened	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	IMG008062020.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

IMG008062020.exe

description pid process target process

PID 2028 set thread context of 1732 2028 IMG008062020.exe IMG008062020.exe

description	pid	process	target process
PID 2028 set thread context of 1732	2028	IMG008062020.exe	IMG008062020.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

IMG008062020.exeIMG008062020.exe

pid	process
2028	IMG008062020.exe
2028	IMG008062020.exe
2028	IMG008062020.exe
2028	IMG008062020.exe
2028	IMG008062020.exe
1732	IMG008062020.exe
1732	IMG008062020.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

IMG008062020.exeIMG008062020.exe

description pid process

Token: SeDebugPrivilege 2028 IMG008062020.exe
Token: SeDebugPrivilege 1732 IMG008062020.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

IMG008062020.exe

pid process

1732 IMG008062020.exe

description	pid	process
Token: SeDebugPrivilege	2028	IMG008062020.exe
Token: SeDebugPrivilege	1732	IMG008062020.exe

pid	process
1732	IMG008062020.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

IMG008062020.exe

description	pid	process	target process
PID 2028 wrote to memory of 1260	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1260	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1260	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1260	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1448	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1448	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1448	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1448	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1308	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1308	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1308	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1308	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1732	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1732	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1732	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1732	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1732	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1732	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1732	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1732	2028	IMG008062020.exe	IMG008062020.exe
PID 2028 wrote to memory of 1732	2028	IMG008062020.exe	IMG008062020.exe

outlook_office_path 1 IoCs

Processes:

IMG008062020.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	IMG008062020.exe

outlook_win_path 1 IoCs

Processes:

IMG008062020.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	IMG008062020.exe

C:\Users\Admin\AppData\Local\Temp\IMG008062020.exe
"C:\Users\Admin\AppData\Local\Temp\IMG008062020.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2028

C:\Users\Admin\AppData\Local\Temp\IMG008062020.exe
"{path}"
2⤵
PID:1260

C:\Users\Admin\AppData\Local\Temp\IMG008062020.exe
"{path}"
2⤵
PID:1448

C:\Users\Admin\AppData\Local\Temp\IMG008062020.exe
"{path}"
2⤵
PID:1308

C:\Users\Admin\AppData\Local\Temp\IMG008062020.exe
"{path}"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:1732

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/1732-64-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1732-59-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1732-60-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1732-62-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1732-63-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1732-65-0x0000000000446F2E-mapping.dmp

Download
memory/1732-67-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1732-69-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2028-55-0x0000000075FE1000-0x0000000075FE3000-memory.dmp

Filesize
8KB

Download
memory/2028-56-0x00000000005D0000-0x00000000005E0000-memory.dmp

Filesize
64KB

Download
memory/2028-57-0x0000000004890000-0x00000000048EE000-memory.dmp

Filesize
376KB

Download
memory/2028-58-0x0000000004800000-0x000000000484C000-memory.dmp

Filesize
304KB

Download
memory/2028-54-0x00000000000E0000-0x0000000000170000-memory.dmp

Filesize
576KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads