agenttesla | 9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69

General

Target

9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe
Size

1.1MB
MD5

46d533ab288a9e21f6fa4cfce3b839e4
SHA1

913ed512460df646950c709ff843fac53873dfeb
SHA256

9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69
SHA512

0ec52858f65210889fe7cac645aaa7bddc56ba71055c7f2f2901ce56e695e54218bb35182011f2c85d1f667a7ea293e20f7fc81ffcf4054b2e6bf3740befd292
SSDEEP

24576:uRmJkcoQricOIQxiZY1iaC1KOMMGId1gDWjBCAs2o:7JZoQrbTFZY1iaC1K7/ILHjBCZ

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.jeepcommerce.rs
Port:
21
Username:
[email protected]
Password:
Q6]7rLSD*gU2

Signatures

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

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1992 set thread context of 2948	1992	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe	30

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	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2948	RegSvcs.exe
2948	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1992	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2948	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1992	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe
1992	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1992	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe
1992	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1992 wrote to memory of 2948	1992	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe	30
PID 1992 wrote to memory of 2948	1992	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe	30
PID 1992 wrote to memory of 2948	1992	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe	30
PID 1992 wrote to memory of 2948	1992	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe	30
PID 1992 wrote to memory of 2948	1992	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe	30
PID 1992 wrote to memory of 2948	1992	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe	30
PID 1992 wrote to memory of 2948	1992	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe	30
PID 1992 wrote to memory of 2948	1992	9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe	30

C:\Users\Admin\AppData\Local\Temp\9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe
"C:\Users\Admin\AppData\Local\Temp\9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.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:1992
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2948

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

Loading Replay Monitor...

Downloads

memory/1992-1-0x0000000003BD0000-0x0000000003DD0000-memory.dmp

Filesize
2.0MB

Download
memory/1992-2-0x0000000003BD0000-0x0000000003DD0000-memory.dmp

Filesize
2.0MB

Download
memory/1992-9-0x0000000003BD0000-0x0000000003DD0000-memory.dmp

Filesize
2.0MB

Download
memory/2948-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2948-5-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2948-4-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2948-8-0x0000000073FCE000-0x0000000073FCF000-memory.dmp

Filesize
4KB

Download
memory/2948-10-0x0000000073FC0000-0x00000000746AE000-memory.dmp

Filesize
6.9MB

Download
memory/2948-11-0x0000000073FCE000-0x0000000073FCF000-memory.dmp

Filesize
4KB

Download
memory/2948-12-0x0000000073FC0000-0x00000000746AE000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing