agenttesla | e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d

General

Target

e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe
Size

1.2MB
MD5

0b88543d845fb748600be0c12c83c78f
SHA1

ce813252335b55fb73bef92e1404710bf96b4491
SHA256

e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d
SHA512

989267bcc2c4b4e802261e9a00b2b479d585d1e614993aa1c02f82f52af76e4386210dc8bde13517c6f05cdff1652c77e0a6ac1c2cbfdd7c3a730ca86b8bc83e
SSDEEP

24576:RRmJkcoQricOIQxiZY1ia7uphkohoDGw8U/MY5N1EOw4Ldeaxl:eJZoQrbTFZY1ia7uphqSnU/LGOw45eg

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
cp8nl.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
@qwerty90123
Email To:
[email protected]

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5036 set thread context of 4596	5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe	82

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4596	RegSvcs.exe
4596	RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe
5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4596	RegSvcs.exe

Suspicious use of FindShellTrayWindow 6 IoCs

pid	Process
5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe
5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe
5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe
5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe
5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe
5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe

Suspicious use of SendNotifyMessage 6 IoCs

pid	Process
5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe
5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe
5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe
5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe
5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe
5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 5036 wrote to memory of 4596	5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe	82
PID 5036 wrote to memory of 4596	5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe	82
PID 5036 wrote to memory of 4596	5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe	82
PID 5036 wrote to memory of 4596	5036	e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe	82

C:\Users\Admin\AppData\Local\Temp\e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe
"C:\Users\Admin\AppData\Local\Temp\e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.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:5036
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\e87502b54e0a7b8fb0b94e859a13c2543355d762274d1ac102d3efc604b4ea2d.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4596

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4596-3-0x0000000000780000-0x00000000007C2000-memory.dmp

Filesize
264KB

Download
memory/4596-4-0x000000007543E000-0x000000007543F000-memory.dmp

Filesize
4KB

Download
memory/4596-5-0x0000000005300000-0x00000000058A4000-memory.dmp

Filesize
5.6MB

Download
memory/4596-6-0x0000000004DC0000-0x0000000004E26000-memory.dmp

Filesize
408KB

Download
memory/4596-7-0x0000000075430000-0x0000000075BE0000-memory.dmp

Filesize
7.7MB

Download
memory/4596-8-0x0000000005CD0000-0x0000000005D20000-memory.dmp

Filesize
320KB

Download
memory/4596-9-0x0000000005DC0000-0x0000000005E52000-memory.dmp

Filesize
584KB

Download
memory/4596-10-0x0000000005D60000-0x0000000005D6A000-memory.dmp

Filesize
40KB

Download
memory/4596-11-0x000000007543E000-0x000000007543F000-memory.dmp

Filesize
4KB

Download
memory/4596-12-0x0000000075430000-0x0000000075BE0000-memory.dmp

Filesize
7.7MB

Download
memory/5036-2-0x00000000042A0000-0x00000000046A0000-memory.dmp

Filesize
4.0MB

Download

Analysis

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