agenttesla | 02a2a2779ecd2cd887b97930a56fa5c8977a0d8fec04d06bf3fb65acb418fe9f

General

Target

tmp.exe
Size

673KB
MD5

26ef5df5466f83b5db24a2a917a62257
SHA1

64da3842f3c467cfbb877deb6b4f5b820a761e63
SHA256

02a2a2779ecd2cd887b97930a56fa5c8977a0d8fec04d06bf3fb65acb418fe9f
SHA512

4eb04187b6d67769165b81043f8aa4b23c055cbb0bddcb9a255d5551d5840c91df169c9e91d273adc010f4e01699a2ff613af1b04f2371a3fabf9f5d86029df9
SSDEEP

12288:wpmNumB0appp6t7kiQ9xcBUYBZKB3mteAhaUKFcEyuRZh5u6eg7lZtyBp8WAp:oty3DMBUYBZKZmteAhaUwXRzdlKLq

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
cp5ua.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
7213575aceACE@#$

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
cp5ua.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
7213575aceACE@#$
Email To:
[email protected]

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
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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2344688013-2965468717-2034126-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	tmp.exe
Key opened	\REGISTRY\USER\S-1-5-21-2344688013-2965468717-2034126-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	tmp.exe
Key opened	\REGISTRY\USER\S-1-5-21-2344688013-2965468717-2034126-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	tmp.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3040 set thread context of 4336	3040	tmp.exe	100

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
3040	tmp.exe
3040	tmp.exe
4336	tmp.exe
4336	tmp.exe
4336	tmp.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3040	tmp.exe
Token: SeDebugPrivilege	4336	tmp.exe
Token: SeManageVolumePrivilege	3616	svchost.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3040 wrote to memory of 996	3040	tmp.exe	99
PID 3040 wrote to memory of 996	3040	tmp.exe	99
PID 3040 wrote to memory of 996	3040	tmp.exe	99
PID 3040 wrote to memory of 4336	3040	tmp.exe	100
PID 3040 wrote to memory of 4336	3040	tmp.exe	100
PID 3040 wrote to memory of 4336	3040	tmp.exe	100
PID 3040 wrote to memory of 4336	3040	tmp.exe	100
PID 3040 wrote to memory of 4336	3040	tmp.exe	100
PID 3040 wrote to memory of 4336	3040	tmp.exe	100
PID 3040 wrote to memory of 4336	3040	tmp.exe	100
PID 3040 wrote to memory of 4336	3040	tmp.exe	100

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2344688013-2965468717-2034126-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	tmp.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2344688013-2965468717-2034126-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	tmp.exe

C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3040
- C:\Users\Admin\AppData\Local\Temp\tmp.exe
  "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
  2⤵
  PID:996
- C:\Users\Admin\AppData\Local\Temp\tmp.exe
  "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:4336

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
1⤵
PID:112

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3616

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3040-12-0x0000000007370000-0x00000000073EE000-memory.dmp

Filesize
504KB

Download
memory/3040-7-0x0000000005EC0000-0x0000000005ED8000-memory.dmp

Filesize
96KB

Download
memory/3040-0-0x0000000074430000-0x0000000074BE0000-memory.dmp

Filesize
7.7MB

Download
memory/3040-3-0x0000000005A20000-0x0000000005AB2000-memory.dmp

Filesize
584KB

Download
memory/3040-4-0x0000000005A00000-0x0000000005A10000-memory.dmp

Filesize
64KB

Download
memory/3040-5-0x0000000005AE0000-0x0000000005AEA000-memory.dmp

Filesize
40KB

Download
memory/3040-6-0x0000000005D20000-0x0000000005DBC000-memory.dmp

Filesize
624KB

Download
memory/3040-17-0x0000000074430000-0x0000000074BE0000-memory.dmp

Filesize
7.7MB

Download
memory/3040-8-0x0000000074430000-0x0000000074BE0000-memory.dmp

Filesize
7.7MB

Download
memory/3040-9-0x0000000005A00000-0x0000000005A10000-memory.dmp

Filesize
64KB

Download
memory/3040-10-0x0000000005F80000-0x0000000005F8A000-memory.dmp

Filesize
40KB

Download
memory/3040-11-0x00000000060A0000-0x00000000060AC000-memory.dmp

Filesize
48KB

Download
memory/3040-2-0x00000000060C0000-0x0000000006664000-memory.dmp

Filesize
5.6MB

Download
memory/3040-1-0x0000000000F90000-0x000000000103E000-memory.dmp

Filesize
696KB

Download
memory/3616-58-0x0000020DF34F0000-0x0000020DF34F1000-memory.dmp

Filesize
4KB

Download
memory/3616-22-0x0000020DEAF40000-0x0000020DEAF50000-memory.dmp

Filesize
64KB

Download
memory/3616-38-0x0000020DEB040000-0x0000020DEB050000-memory.dmp

Filesize
64KB

Download
memory/3616-54-0x0000020DF33B0000-0x0000020DF33B1000-memory.dmp

Filesize
4KB

Download
memory/3616-56-0x0000020DF33E0000-0x0000020DF33E1000-memory.dmp

Filesize
4KB

Download
memory/3616-57-0x0000020DF33E0000-0x0000020DF33E1000-memory.dmp

Filesize
4KB

Download
memory/4336-16-0x0000000005510000-0x0000000005576000-memory.dmp

Filesize
408KB

Download
memory/4336-18-0x0000000005500000-0x0000000005510000-memory.dmp

Filesize
64KB

Download
memory/4336-19-0x00000000062B0000-0x0000000006300000-memory.dmp

Filesize
320KB

Download
memory/4336-20-0x0000000074430000-0x0000000074BE0000-memory.dmp

Filesize
7.7MB

Download
memory/4336-21-0x0000000005500000-0x0000000005510000-memory.dmp

Filesize
64KB

Download
memory/4336-15-0x0000000074430000-0x0000000074BE0000-memory.dmp

Filesize
7.7MB

Download
memory/4336-13-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads