agenttesla | 23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627

General

Target

23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe
Size

3.1MB
MD5

5a4907e21a350b8f5ec41bc97c68dc4b
SHA1

901f3101d1ba75e8e49730959f41ba298cca12ee
SHA256

23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627
SHA512

8b7167d4f5ded57dd5d7b59c1e0716e91ab01a31e17386cfe8bcef9b95fb937de9079c930cfd98a291afee81ce4ad39451463832d09f64b57fdf51a7cdda5eaf
SSDEEP

49152:HzBfc7DQp8TtBl1U6rHcSclWL9O12nGaSF5wNTiFXWgiq9ipyg7sduyGaacWVkXG:Hzu4GobSFqYlX63rzQ2S

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.kenvue.cam
Port:
21
Username:
[email protected]
Password:
fmreport12345

Signatures

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

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-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\chrome = "C:\\Users\\Admin\\AppData\\Roaming\\chrome\\chrome.exe"	regsvcs.exe

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
14	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2444 set thread context of 1772	2444	23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe	89

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1772	regsvcs.exe
1772	regsvcs.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2444	23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe
Token: SeDebugPrivilege	1772	regsvcs.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2444 wrote to memory of 1772	2444	23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe	89
PID 2444 wrote to memory of 1772	2444	23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe	89
PID 2444 wrote to memory of 1772	2444	23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe	89
PID 2444 wrote to memory of 1772	2444	23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe	89
PID 2444 wrote to memory of 1772	2444	23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe	89
PID 2444 wrote to memory of 1772	2444	23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe	89
PID 2444 wrote to memory of 1772	2444	23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe	89
PID 2444 wrote to memory of 1772	2444	23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe	89
PID 2444 wrote to memory of 4948	2444	23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe	90
PID 2444 wrote to memory of 4948	2444	23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe	90
PID 2444 wrote to memory of 4948	2444	23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe	90

C:\Users\Admin\AppData\Local\Temp\23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe
"C:\Users\Admin\AppData\Local\Temp\23cd69950b5ba9c42eaa5fb9e380c0bc6ebf4533404ede15a6ed0f6abfe48627.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2444
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1772
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"
  2⤵
  PID:4948

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

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1772-14-0x0000000006480000-0x0000000006512000-memory.dmp

Filesize
584KB

Download
memory/1772-13-0x0000000006390000-0x00000000063E0000-memory.dmp

Filesize
320KB

Download
memory/1772-17-0x00000000752E0000-0x0000000075A90000-memory.dmp

Filesize
7.7MB

Download
memory/1772-16-0x00000000752EE000-0x00000000752EF000-memory.dmp

Filesize
4KB

Download
memory/1772-6-0x00000000752EE000-0x00000000752EF000-memory.dmp

Filesize
4KB

Download
memory/1772-5-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1772-15-0x0000000006420000-0x000000000642A000-memory.dmp

Filesize
40KB

Download
memory/1772-9-0x00000000752E0000-0x0000000075A90000-memory.dmp

Filesize
7.7MB

Download
memory/1772-8-0x00000000050A0000-0x0000000005106000-memory.dmp

Filesize
408KB

Download
memory/1772-7-0x0000000005550000-0x0000000005AF4000-memory.dmp

Filesize
5.6MB

Download
memory/2444-4-0x000001D7EC110000-0x000001D7EC1A6000-memory.dmp

Filesize
600KB

Download
memory/2444-10-0x00007FFE76E50000-0x00007FFE77911000-memory.dmp

Filesize
10.8MB

Download
memory/2444-0-0x000001D7D1660000-0x000001D7D18EC000-memory.dmp

Filesize
2.5MB

Download
memory/2444-1-0x00007FFE76E53000-0x00007FFE76E55000-memory.dmp

Filesize
8KB

Download
memory/2444-3-0x000001D7EBDF0000-0x000001D7EC07C000-memory.dmp

Filesize
2.5MB

Download
memory/2444-2-0x00007FFE76E50000-0x00007FFE77911000-memory.dmp

Filesize
10.8MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads