agenttesla | 46b839046472b0ddccd523646b37a8e8bd01deb3b40cf7593dea187612058134

General

Target

New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe
Size

884KB
MD5

093594b4ae105107a3ebd11a140adaa4
SHA1

c70cf1b8d03bad7e68e40d76693ce77effbf5f10
SHA256

15b0f8e2aed7ee2ada1092022c44479d911c860804a28933fb98db80c2c560d2
SHA512

8152f2fd1cf6a08968bfe4361594010e84565f24f3ae76f50fdf56490d0c2d23a9b966a421094bdb0312cd11c56d14f2dbf308983c2a5bcba2e61b85c1dd3923
SSDEEP

24576:2+45JMD6nRKs96f70/XHjmZRCZgPdr3zL:2+xu40X5KFr

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
LC%UjBd1badmanSacr@@
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe
Key opened	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe
Key opened	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3340 set thread context of 5112	3340	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe	92

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5112	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3340 wrote to memory of 5112	3340	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe	92
PID 3340 wrote to memory of 5112	3340	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe	92
PID 3340 wrote to memory of 5112	3340	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe	92
PID 3340 wrote to memory of 5112	3340	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe	92
PID 3340 wrote to memory of 5112	3340	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe	92
PID 3340 wrote to memory of 5112	3340	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe	92
PID 3340 wrote to memory of 5112	3340	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe	92
PID 3340 wrote to memory of 5112	3340	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe	92

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe

C:\Users\Admin\AppData\Local\Temp\New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe
"C:\Users\Admin\AppData\Local\Temp\New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3340
- C:\Users\Admin\AppData\Local\Temp\New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe
  "C:\Users\Admin\AppData\Local\Temp\New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:5112

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\New inquiry - Qingdao Wisdom International Supply Chain Management Co.exe.log

Filesize
1KB

MD5
36049bae97bba745c793444373453cb0

SHA1
eb6e9a822944e8e207abba1a5e53f0183a1684f1

SHA256
839fa1f9725719938ffa24533587b168bae2768f23ac09dccb3ad4ab8ae6abcd

SHA512
a6584b7b435afeffb6becfbed82517087030eb23534fa50deecd02330bf36d633ba22e979e36b9c27e35885f9cc1cc9481dadc53cc265be61391e11a7c2c7cdb

Download Submit
memory/3340-134-0x0000000005370000-0x0000000005380000-memory.dmp

Filesize
64KB

Download
memory/3340-135-0x0000000005960000-0x0000000005F04000-memory.dmp

Filesize
5.6MB

Download
memory/3340-136-0x0000000005490000-0x0000000005522000-memory.dmp

Filesize
584KB

Download
memory/3340-137-0x0000000005370000-0x0000000005380000-memory.dmp

Filesize
64KB

Download
memory/3340-138-0x0000000006B80000-0x0000000006C1C000-memory.dmp

Filesize
624KB

Download
memory/3340-133-0x0000000000800000-0x00000000008E4000-memory.dmp

Filesize
912KB

Download
memory/5112-139-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/5112-142-0x0000000005020000-0x0000000005086000-memory.dmp

Filesize
408KB

Download
memory/5112-143-0x0000000005270000-0x0000000005280000-memory.dmp

Filesize
64KB

Download
memory/5112-144-0x0000000006130000-0x000000000613A000-memory.dmp

Filesize
40KB

Download
memory/5112-145-0x00000000063A0000-0x00000000063F0000-memory.dmp

Filesize
320KB

Download
memory/5112-146-0x00000000065C0000-0x0000000006782000-memory.dmp

Filesize
1.8MB

Download
memory/5112-147-0x0000000005270000-0x0000000005280000-memory.dmp

Filesize
64KB

Download

Analysis

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