agenttesla | f8f3b897c6d29d4ca9937446a3f264ed9915befb47d52f8944f225816a1a6b38

General

Target

6150337Outward Swift Advice_JPG.exe
Size

662KB
MD5

f6dabe80aabbcc9aa8942ecf550ee715
SHA1

11fc0aa401e641407c24d017f9d5d265649bcde5
SHA256

29383cc60aaa6a07071ed65e546c603f9631e8a468d690c1914c1208f8b953ae
SHA512

62a4f334dceda499fe281c271f3004350a377069ba7618bcb181df15d9b077006309b4ebbad1e21d5bdcca26b06c0d1dcc61cd80273e05776fa0a2ec9c24b0f7
SSDEEP

12288:o15+4WpAEoyxIqTmc82kbBu5HQ0Vjh+TcFqgMFbYbjxeiCiT/R5xhEYuh0F0x+:bpAEZx67Bu55hTgtlYfxT5rF

Score

10^/10

agenttesla zgrat keylogger rat spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.femhaz.hu
Port:
587
Username:
[email protected]
Password:
89Femhaz00!
Email To:
[email protected]

Signatures

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

Detect ZGRat V1 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1980-3-0x0000000000610000-0x0000000000628000-memory.dmp	family_zgrat_v1

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat
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
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 api.ipify.org
5 api.ipify.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

6150337Outward Swift Advice_JPG.exe

description pid process target process

PID 1980 set thread context of 2816 1980 6150337Outward Swift Advice_JPG.exe 6150337Outward Swift Advice_JPG.exe

flow	ioc
4	api.ipify.org
5	api.ipify.org

description	pid	process	target process
PID 1980 set thread context of 2816	1980	6150337Outward Swift Advice_JPG.exe	6150337Outward Swift Advice_JPG.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

6150337Outward Swift Advice_JPG.exe6150337Outward Swift Advice_JPG.exe

pid	process
1980	6150337Outward Swift Advice_JPG.exe
1980	6150337Outward Swift Advice_JPG.exe
2816	6150337Outward Swift Advice_JPG.exe
2816	6150337Outward Swift Advice_JPG.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

6150337Outward Swift Advice_JPG.exe6150337Outward Swift Advice_JPG.exe

description pid process

Token: SeDebugPrivilege 1980 6150337Outward Swift Advice_JPG.exe
Token: SeDebugPrivilege 2816 6150337Outward Swift Advice_JPG.exe

description	pid	process
Token: SeDebugPrivilege	1980	6150337Outward Swift Advice_JPG.exe
Token: SeDebugPrivilege	2816	6150337Outward Swift Advice_JPG.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

6150337Outward Swift Advice_JPG.exe

description	pid	process	target process
PID 1980 wrote to memory of 2816	1980	6150337Outward Swift Advice_JPG.exe	6150337Outward Swift Advice_JPG.exe
PID 1980 wrote to memory of 2816	1980	6150337Outward Swift Advice_JPG.exe	6150337Outward Swift Advice_JPG.exe
PID 1980 wrote to memory of 2816	1980	6150337Outward Swift Advice_JPG.exe	6150337Outward Swift Advice_JPG.exe
PID 1980 wrote to memory of 2816	1980	6150337Outward Swift Advice_JPG.exe	6150337Outward Swift Advice_JPG.exe
PID 1980 wrote to memory of 2816	1980	6150337Outward Swift Advice_JPG.exe	6150337Outward Swift Advice_JPG.exe
PID 1980 wrote to memory of 2816	1980	6150337Outward Swift Advice_JPG.exe	6150337Outward Swift Advice_JPG.exe
PID 1980 wrote to memory of 2816	1980	6150337Outward Swift Advice_JPG.exe	6150337Outward Swift Advice_JPG.exe
PID 1980 wrote to memory of 2816	1980	6150337Outward Swift Advice_JPG.exe	6150337Outward Swift Advice_JPG.exe
PID 1980 wrote to memory of 2816	1980	6150337Outward Swift Advice_JPG.exe	6150337Outward Swift Advice_JPG.exe

C:\Users\Admin\AppData\Local\Temp\6150337Outward Swift Advice_JPG.exe
"C:\Users\Admin\AppData\Local\Temp\6150337Outward Swift Advice_JPG.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1980

C:\Users\Admin\AppData\Local\Temp\6150337Outward Swift Advice_JPG.exe
"C:\Users\Admin\AppData\Local\Temp\6150337Outward Swift Advice_JPG.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1980-0-0x00000000010C0000-0x000000000116A000-memory.dmp

Filesize
680KB

Download
memory/1980-1-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/1980-2-0x0000000000580000-0x00000000005C0000-memory.dmp

Filesize
256KB

Download
memory/1980-3-0x0000000000610000-0x0000000000628000-memory.dmp

Filesize
96KB

Download
memory/1980-4-0x0000000000570000-0x0000000000578000-memory.dmp

Filesize
32KB

Download
memory/1980-5-0x0000000000690000-0x000000000069A000-memory.dmp

Filesize
40KB

Download
memory/1980-6-0x0000000005000000-0x000000000507A000-memory.dmp

Filesize
488KB

Download
memory/1980-20-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/2816-8-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2816-9-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2816-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2816-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2816-17-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2816-15-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2816-19-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2816-7-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2816-21-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/2816-22-0x0000000000470000-0x00000000004B0000-memory.dmp

Filesize
256KB

Download
memory/2816-23-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads