agenttesla | 045c21403bfa813b3d1d9758a3388affa4c8b9d0f665470c366c937fafaa64b1

General

Target

DHL EXPRESS 564564645.exe
Size

545KB
MD5

0f240b1072934b92345811361b27a433
SHA1

f4f16b64065c0d5bc7520f4a6774fce41470890a
SHA256

045c21403bfa813b3d1d9758a3388affa4c8b9d0f665470c366c937fafaa64b1
SHA512

4f6defa37b84decdeceacf4a2501aa78289103c205fa237b63482e3b93b333b69dd9e37f6af7a7a7898905e01b1a713868ccd766a4549afcdf3ba3fc52a55261

Score

10^/10

spyware keylogger trojan stealer agenttesla

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.pharco--corp.com
Port:
587
Username:
[email protected]
Password:
(UxyAlp7

Signatures

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

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

DHL EXPRESS 564564645.exe

description	pid	process	target process
PID 3148 wrote to memory of 3896	3148	DHL EXPRESS 564564645.exe	DHL EXPRESS 564564645.exe
PID 3148 wrote to memory of 3896	3148	DHL EXPRESS 564564645.exe	DHL EXPRESS 564564645.exe
PID 3148 wrote to memory of 3896	3148	DHL EXPRESS 564564645.exe	DHL EXPRESS 564564645.exe
PID 3148 wrote to memory of 3896	3148	DHL EXPRESS 564564645.exe	DHL EXPRESS 564564645.exe
PID 3148 wrote to memory of 3896	3148	DHL EXPRESS 564564645.exe	DHL EXPRESS 564564645.exe
PID 3148 wrote to memory of 3896	3148	DHL EXPRESS 564564645.exe	DHL EXPRESS 564564645.exe
PID 3148 wrote to memory of 3896	3148	DHL EXPRESS 564564645.exe	DHL EXPRESS 564564645.exe
PID 3148 wrote to memory of 3896	3148	DHL EXPRESS 564564645.exe	DHL EXPRESS 564564645.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

DHL EXPRESS 564564645.exe

description pid process target process

PID 3148 set thread context of 3896 3148 DHL EXPRESS 564564645.exe DHL EXPRESS 564564645.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

DHL EXPRESS 564564645.exe

description pid process

Token: SeDebugPrivilege 3896 DHL EXPRESS 564564645.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

DHL EXPRESS 564564645.exe

pid process

3896 DHL EXPRESS 564564645.exe
3896 DHL EXPRESS 564564645.exe
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
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

description	pid	process	target process
PID 3148 set thread context of 3896	3148	DHL EXPRESS 564564645.exe	DHL EXPRESS 564564645.exe

description	pid	process
Token: SeDebugPrivilege	3896	DHL EXPRESS 564564645.exe

pid	process
3896	DHL EXPRESS 564564645.exe
3896	DHL EXPRESS 564564645.exe

C:\Users\Admin\AppData\Local\Temp\DHL EXPRESS 564564645.exe
"C:\Users\Admin\AppData\Local\Temp\DHL EXPRESS 564564645.exe"
1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
PID:3148

C:\Users\Admin\AppData\Local\Temp\DHL EXPRESS 564564645.exe
"{path}"
2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
PID:3896

Network

MITRE ATT&CK Matrix ATT&CK 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

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\DHL EXPRESS 564564645.exe.log

Download Submit
memory/3896-1-0x000000000044761E-mapping.dmp

Download
memory/3896-0-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download

Analysis

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