agenttesla | 855196bc64db8ee780a67be8730f8fae69e8d0738c1cd09339ddbdd4df4edafd

General

Target

5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe
Size

615KB
MD5

9dc0d0adc6b1e95b3ba91fc4c28a9c8d
SHA1

ccaf7a99a6d9410c5a24c0f1d08b4097397260af
SHA256

5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55
SHA512

e789069810edcf65511e8e9e1622b2752d419761ba1be9c37cd8fef2941aa8f17906910f9339112a2929ba44227a3673181a6c5170872b73acaec0bdd0859462
SSDEEP

12288:AjNa5WCtH1iKIR78Ex+DKv4gFlJW1izZLbxQS+VqPWhOCsqgkc:IHsit82+mwAlJjZLtJ6yWhYR

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.ipr-co.org
Port:
587
Username:
[email protected]
Password:
IPRco@100102@
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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
T1552.001
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
T1552.001
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
T1552.001

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2968 set thread context of 2028	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe	29

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe
2028	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe
2028	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe
Token: SeDebugPrivilege	2028	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2968 wrote to memory of 2060	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe	28
PID 2968 wrote to memory of 2060	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe	28
PID 2968 wrote to memory of 2060	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe	28
PID 2968 wrote to memory of 2060	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe	28
PID 2968 wrote to memory of 2028	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe	29
PID 2968 wrote to memory of 2028	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe	29
PID 2968 wrote to memory of 2028	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe	29
PID 2968 wrote to memory of 2028	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe	29
PID 2968 wrote to memory of 2028	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe	29
PID 2968 wrote to memory of 2028	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe	29
PID 2968 wrote to memory of 2028	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe	29
PID 2968 wrote to memory of 2028	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe	29
PID 2968 wrote to memory of 2028	2968	5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe	29

C:\Users\Admin\AppData\Local\Temp\5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe
"C:\Users\Admin\AppData\Local\Temp\5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2968
- C:\Users\Admin\AppData\Local\Temp\5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe
  "C:\Users\Admin\AppData\Local\Temp\5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe"
  2⤵
  PID:2060
- C:\Users\Admin\AppData\Local\Temp\5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe
  "C:\Users\Admin\AppData\Local\Temp\5fd7aaecea93b94823aa67414bf4314bd1f19c8e8ca44ea569210bffbc623f55.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2028

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

4

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2028-17-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2028-19-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2028-23-0x0000000004960000-0x00000000049A0000-memory.dmp

Filesize
256KB

Download
memory/2028-10-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2028-22-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2028-20-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2028-6-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2028-7-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2028-21-0x0000000004960000-0x00000000049A0000-memory.dmp

Filesize
256KB

Download
memory/2028-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2028-8-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2028-14-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2968-0-0x0000000000A80000-0x0000000000B20000-memory.dmp

Filesize
640KB

Download
memory/2968-3-0x0000000000320000-0x0000000000332000-memory.dmp

Filesize
72KB

Download
memory/2968-16-0x0000000074B40000-0x000000007522E000-memory.dmp

Filesize
6.9MB

Download
memory/2968-1-0x0000000074B40000-0x000000007522E000-memory.dmp

Filesize
6.9MB

Download
memory/2968-5-0x0000000005120000-0x00000000051A2000-memory.dmp

Filesize
520KB

Download
memory/2968-4-0x0000000000340000-0x000000000034C000-memory.dmp

Filesize
48KB

Download
memory/2968-2-0x0000000004B90000-0x0000000004BD0000-memory.dmp

Filesize
256KB

Download

Analysis

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