agenttesla | 278250bba959af72e51bd0157fdebee43d2d584ecc557e2b54dbc03ae9958086

General

Target

Consignment Details.exe
Size

749KB
MD5

c7815c67215eeff2d7921732430b29dd
SHA1

8907672399e0e185b757609787d9ad4abc3a7df1
SHA256

278250bba959af72e51bd0157fdebee43d2d584ecc557e2b54dbc03ae9958086
SHA512

43a73bf3dd38bf0173b714408054b5b12be50b0305d156c4c174a8751e20b7fda70707b7506028702b7a25c6c2fc902f7f5f52bbbcc6617e1540f480349d00d7

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.flood-protection.org
Port:
587
Username:
[email protected]
Password:
clark2424@

Signatures

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

AgentTesla Payload 4 IoCs

resource	yara_rule
behavioral1/memory/1500-3-0x0000000000400000-0x0000000000450000-memory.dmp	family_agenttesla
behavioral1/memory/1500-4-0x000000000044A9BE-mapping.dmp	family_agenttesla
behavioral1/memory/1500-5-0x0000000000400000-0x0000000000450000-memory.dmp	family_agenttesla
behavioral1/memory/1500-6-0x0000000000400000-0x0000000000450000-memory.dmp	family_agenttesla

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware

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

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

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1156 set thread context of 1500	1156	Consignment Details.exe	24

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
1156	Consignment Details.exe
1156	Consignment Details.exe
1156	Consignment Details.exe
1500	Consignment Details.exe
1500	Consignment Details.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1156	Consignment Details.exe
Token: SeDebugPrivilege	1500	Consignment Details.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1156 wrote to memory of 1500	1156	Consignment Details.exe	24
PID 1156 wrote to memory of 1500	1156	Consignment Details.exe	24
PID 1156 wrote to memory of 1500	1156	Consignment Details.exe	24
PID 1156 wrote to memory of 1500	1156	Consignment Details.exe	24
PID 1156 wrote to memory of 1500	1156	Consignment Details.exe	24
PID 1156 wrote to memory of 1500	1156	Consignment Details.exe	24
PID 1156 wrote to memory of 1500	1156	Consignment Details.exe	24
PID 1156 wrote to memory of 1500	1156	Consignment Details.exe	24
PID 1156 wrote to memory of 1500	1156	Consignment Details.exe	24
PID 1500 wrote to memory of 1952	1500	Consignment Details.exe	28
PID 1500 wrote to memory of 1952	1500	Consignment Details.exe	28
PID 1500 wrote to memory of 1952	1500	Consignment Details.exe	28
PID 1500 wrote to memory of 1952	1500	Consignment Details.exe	28

C:\Users\Admin\AppData\Local\Temp\Consignment Details.exe
"C:\Users\Admin\AppData\Local\Temp\Consignment Details.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1156
- C:\Users\Admin\AppData\Local\Temp\Consignment Details.exe
  "C:\Users\Admin\AppData\Local\Temp\Consignment Details.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1500
- - C:\Windows\SysWOW64\netsh.exe
    "netsh" wlan show profile
    3⤵
    PID:1952

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

3

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1500-3-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/1500-5-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/1500-6-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download

Analysis

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