agenttesla | 2477df2f4c434194c6fa5c9c7c0369ac4b7ba875ca902e22e813effb53820f98

General

Target

BANK COPY.exe
Size

985KB
MD5

7caa639b8b264d21417fad8969dfdc1e
SHA1

960ede809b7927dd134620eb88744239826bd324
SHA256

42cca3ae2e4d971b4bd7acc8b205c22ba675aa08b760aac654514c5578d74dc2
SHA512

ba5f61ce73c21fdbc66390b60b2c3f2cdc4a8dfc1ad8b9610c2ecaae3d6cc704fba5a63bd13f52df880b039da5d3bf074f9196c2ab8d9fed8f854bf3a9388d32

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.albaniandailynews.com
Port:
587
Username:
[email protected]
Password:
125875.jUkT

Signatures

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

AgentTesla Payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/976-57-0x0000000001CB0000-0x0000000001D00000-memory.dmp	family_agenttesla
behavioral1/memory/976-58-0x0000000001CB0000-0x0000000001D00000-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:

BANK COPY.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	BANK COPY.exe
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	BANK COPY.exe
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	BANK COPY.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

BANK COPY.exe

description pid process target process

PID 1092 set thread context of 976 1092 BANK COPY.exe BANK COPY.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

BANK COPY.exeBANK COPY.exe

pid process

1092 BANK COPY.exe
976 BANK COPY.exe
976 BANK COPY.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

BANK COPY.exe

pid process

1092 BANK COPY.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

BANK COPY.exe

description pid process

Token: SeDebugPrivilege 976 BANK COPY.exe

description	pid	process	target process
PID 1092 set thread context of 976	1092	BANK COPY.exe	BANK COPY.exe

pid	process
1092	BANK COPY.exe
976	BANK COPY.exe
976	BANK COPY.exe

pid	process
1092	BANK COPY.exe

description	pid	process
Token: SeDebugPrivilege	976	BANK COPY.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

BANK COPY.exeBANK COPY.exe

description	pid	process	target process
PID 1092 wrote to memory of 976	1092	BANK COPY.exe	BANK COPY.exe
PID 1092 wrote to memory of 976	1092	BANK COPY.exe	BANK COPY.exe
PID 1092 wrote to memory of 976	1092	BANK COPY.exe	BANK COPY.exe
PID 1092 wrote to memory of 976	1092	BANK COPY.exe	BANK COPY.exe
PID 976 wrote to memory of 1412	976	BANK COPY.exe	netsh.exe
PID 976 wrote to memory of 1412	976	BANK COPY.exe	netsh.exe
PID 976 wrote to memory of 1412	976	BANK COPY.exe	netsh.exe
PID 976 wrote to memory of 1412	976	BANK COPY.exe	netsh.exe

outlook_office_path 1 IoCs

Processes:

BANK COPY.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	BANK COPY.exe

outlook_win_path 1 IoCs

Processes:

BANK COPY.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	BANK COPY.exe

C:\Users\Admin\AppData\Local\Temp\BANK COPY.exe
"C:\Users\Admin\AppData\Local\Temp\BANK COPY.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1092

C:\Users\Admin\AppData\Local\Temp\BANK COPY.exe
"C:\Users\Admin\AppData\Local\Temp\BANK COPY.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:976

C:\Windows\SysWOW64\netsh.exe
"netsh" wlan show profile
3⤵
PID:1412

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/976-55-0x00000000004AA860-mapping.dmp

Download
memory/976-57-0x0000000001CB0000-0x0000000001D00000-memory.dmp

Filesize
320KB

Download
memory/976-58-0x0000000001CB0000-0x0000000001D00000-memory.dmp

Filesize
320KB

Download
memory/1092-54-0x0000000075E51000-0x0000000075E53000-memory.dmp

Filesize
8KB

Download
memory/1092-56-0x0000000000290000-0x0000000000298000-memory.dmp

Filesize
32KB

Download
memory/1412-60-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads