agenttesla | 0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624

Analysis

max time kernel
107s
max time network
108s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-01-2025 02:13

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General

Target

0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe
Size

1.3MB
MD5

1e56ec2a51a4915e93e8effb259a8b90
SHA1

23f14bdaffdad18e43b2965b7b901805cfc08aca
SHA256

0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624
SHA512

6e1e4901a853687bf478ed129f840fc564aa6c38fe322ea147a5049fd80f0d1a0138742b515b0395d8724e2ea268dc49e2f8a53fab5c8b48c9d4c031577a659e
SSDEEP

24576:RphXFfIvZNmXcXhdkvWRC/2HnolvfCrKmSUCjvUXT/iF3pxX5FFC:Rphah8Z+Riv9MKvU8vUGNpjF

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.iaa-airferight.com
Port:
587
Username:
[email protected]
Password:
webmaster
Email To:
[email protected]

Signatures

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

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 976 created 3632	976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe	56

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Target.vbs	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe

Looks up external IP address via web service 2 IoCs

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

flow	ioc
14	api.ipify.org
15	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 976 set thread context of 2468	976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe	83

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	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	InstallUtil.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe
976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe
976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe
2468	InstallUtil.exe
2468	InstallUtil.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe
Token: SeDebugPrivilege	976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe
Token: SeDebugPrivilege	2468	InstallUtil.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 976 wrote to memory of 2468	976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe	83
PID 976 wrote to memory of 2468	976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe	83
PID 976 wrote to memory of 2468	976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe	83
PID 976 wrote to memory of 2468	976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe	83
PID 976 wrote to memory of 2468	976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe	83
PID 976 wrote to memory of 2468	976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe	83
PID 976 wrote to memory of 2468	976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe	83
PID 976 wrote to memory of 2468	976	0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe	83

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3632
- C:\Users\Admin\AppData\Local\Temp\0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe
  "C:\Users\Admin\AppData\Local\Temp\0ddcb17097f0e1998ca761e91b6e1664d2368a991718b6b9bf7e732e58f7d624N.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops startup file
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:976
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2468

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/976-0-0x00000000749DE000-0x00000000749DF000-memory.dmp

Filesize
4KB

Download
memory/976-1-0x0000000000420000-0x000000000056C000-memory.dmp

Filesize
1.3MB

Download
memory/976-2-0x0000000004EB0000-0x0000000004FC2000-memory.dmp

Filesize
1.1MB

Download
memory/976-14-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-66-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-64-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-62-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-58-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-56-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-55-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-52-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-50-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-48-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-46-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-44-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-42-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-40-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-38-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-36-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-34-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-33-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-30-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-28-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-26-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-24-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-20-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-18-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-16-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-12-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-10-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-8-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-6-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-5-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-60-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-22-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-3-0x0000000004EB0000-0x0000000004FBC000-memory.dmp

Filesize
1.0MB

Download
memory/976-1325-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download
memory/976-1326-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download
memory/976-1327-0x0000000005090000-0x00000000050FC000-memory.dmp

Filesize
432KB

Download
memory/976-1328-0x0000000005250000-0x00000000052BA000-memory.dmp

Filesize
424KB

Download
memory/976-1329-0x0000000005320000-0x000000000536C000-memory.dmp

Filesize
304KB

Download
memory/976-1330-0x0000000005AD0000-0x0000000006074000-memory.dmp

Filesize
5.6MB

Download
memory/976-1331-0x0000000005410000-0x0000000005464000-memory.dmp

Filesize
336KB

Download
memory/976-1337-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download
memory/976-1339-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download
memory/976-1341-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download
memory/2468-1342-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download
memory/2468-1343-0x0000000000750000-0x0000000000790000-memory.dmp

Filesize
256KB

Download
memory/2468-1344-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download
memory/2468-1345-0x0000000004D80000-0x0000000004DE6000-memory.dmp

Filesize
408KB

Download
memory/2468-1346-0x00000000061D0000-0x0000000006220000-memory.dmp

Filesize
320KB

Download
memory/2468-1347-0x00000000062C0000-0x0000000006352000-memory.dmp

Filesize
584KB

Download
memory/2468-1348-0x0000000006240000-0x000000000624A000-memory.dmp

Filesize
40KB

Download
memory/2468-1349-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download