agenttesla | 12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08

General

Target

12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe
Size

1.0MB
MD5

fd96998b4b8b2b7624f6c1ba4f6eb07c
SHA1

b9ae4d1b25570eed23d762619a9930a6d2741bd0
SHA256

12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08
SHA512

cc9eee1e9c611c4d7684261e2a77816c2d7e7cf57c7cfa97ab9d4fbfb71305c6e1f5113db997322718b524e167f66c9cafeee409c4205743f7be772434eb1113
SSDEEP

24576:cAHnh+eWsN3skA4RV1Hom2KXMmHah41bMfz6O5:7h+ZkldoPK8Yahmu

Score

10^/10

agenttesla credential_access discovery keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.albatraparts.com
Port:
587
Username:
[email protected]
Password:
hani1952
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ZxAzv = "C:\\Users\\Admin\\AppData\\Roaming\\ZxAzv\\ZxAzv.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4028 set thread context of 1752	4028	12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe	86

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1752	RegSvcs.exe
1752	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4028	12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1752	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4028	12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe
4028	12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
4028	12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe
4028	12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4028 wrote to memory of 1752	4028	12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe	86
PID 4028 wrote to memory of 1752	4028	12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe	86
PID 4028 wrote to memory of 1752	4028	12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe	86
PID 4028 wrote to memory of 1752	4028	12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe	86

C:\Users\Admin\AppData\Local\Temp\12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe
"C:\Users\Admin\AppData\Local\Temp\12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4028
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\12ea7031a64c4ef9a88765dc9f1582727a57134b8a71a65cfcd54d2ec67c3e08.exe"
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1752

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1752-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1752-13-0x000000007385E000-0x000000007385F000-memory.dmp

Filesize
4KB

Download
memory/1752-14-0x0000000005FD0000-0x0000000006574000-memory.dmp

Filesize
5.6MB

Download
memory/1752-15-0x0000000005A90000-0x0000000005AF6000-memory.dmp

Filesize
408KB

Download
memory/1752-16-0x0000000073850000-0x0000000074000000-memory.dmp

Filesize
7.7MB

Download
memory/1752-18-0x0000000006950000-0x00000000069A0000-memory.dmp

Filesize
320KB

Download
memory/1752-19-0x0000000006A40000-0x0000000006AD2000-memory.dmp

Filesize
584KB

Download
memory/1752-20-0x00000000069C0000-0x00000000069CA000-memory.dmp

Filesize
40KB

Download
memory/1752-21-0x000000007385E000-0x000000007385F000-memory.dmp

Filesize
4KB

Download
memory/1752-22-0x0000000073850000-0x0000000074000000-memory.dmp

Filesize
7.7MB

Download
memory/4028-11-0x0000000003970000-0x0000000003974000-memory.dmp

Filesize
16KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads