agenttesla | 417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
14/01/2024, 01:44

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General

Target

417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe
Size

688KB
MD5

fdfcb5c1bc3f8b245989a1c3333a3f4e
SHA1

474652be4c9d9902e83ffa19e6bc930d282124c5
SHA256

417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a
SHA512

2ec07684cd6f55df2c22489a06df988822d32b29233979c0b75a7c467be1c8cf57de0360b260fb08a83e6a7e04f0985efe2210899434c387992803e0c532a789
SSDEEP

12288:VOZ5VJRpE5La3NOCCLCETzsTZwL6C/OMF37JRJpTgN0rfo:V4l7NOZzsTZErF9RJpM0

Score

10^/10

agenttesla zgrat keylogger rat spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.dzine.com.tr
Port:
21
Username:
dzinecom
Password:
Dzine21.

Signatures

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

Detect ZGRat V1 35 IoCs

resource	yara_rule
behavioral1/memory/1948-2-0x00000000047B0000-0x000000000485C000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-3-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-18-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-22-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-26-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-24-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-28-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-42-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-52-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-60-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-64-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-66-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-62-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-58-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-56-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-54-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-50-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-48-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-46-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-44-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-40-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-38-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-36-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-34-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-32-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-30-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-20-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-16-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-14-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-12-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-10-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-8-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-6-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-4-0x00000000047B0000-0x0000000004855000-memory.dmp	family_zgrat_v1
behavioral1/memory/1948-935-0x0000000004230000-0x0000000004270000-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 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
2	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1948 set thread context of 2180	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe	29

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe
2180	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe
2180	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe
Token: SeDebugPrivilege	2180	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2180	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1948 wrote to memory of 1916	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe	28
PID 1948 wrote to memory of 1916	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe	28
PID 1948 wrote to memory of 1916	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe	28
PID 1948 wrote to memory of 1916	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe	28
PID 1948 wrote to memory of 2180	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe	29
PID 1948 wrote to memory of 2180	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe	29
PID 1948 wrote to memory of 2180	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe	29
PID 1948 wrote to memory of 2180	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe	29
PID 1948 wrote to memory of 2180	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe	29
PID 1948 wrote to memory of 2180	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe	29
PID 1948 wrote to memory of 2180	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe	29
PID 1948 wrote to memory of 2180	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe	29
PID 1948 wrote to memory of 2180	1948	417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe	29

C:\Users\Admin\AppData\Local\Temp\417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe
"C:\Users\Admin\AppData\Local\Temp\417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1948
- C:\Users\Admin\AppData\Local\Temp\417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe
  C:\Users\Admin\AppData\Local\Temp\417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe
  2⤵
  PID:1916
- C:\Users\Admin\AppData\Local\Temp\417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe
  C:\Users\Admin\AppData\Local\Temp\417a7c016d6918c4a89736c5863f2956013cd315bd1fd2c3b937fdfec277563a.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2180

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1948-0-0x0000000000120000-0x00000000001D2000-memory.dmp

Filesize
712KB

Download
memory/1948-1-0x0000000074980000-0x000000007506E000-memory.dmp

Filesize
6.9MB

Download
memory/1948-2-0x00000000047B0000-0x000000000485C000-memory.dmp

Filesize
688KB

Download
memory/1948-3-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-18-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-22-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-26-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-24-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-28-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-42-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-52-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-60-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-64-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-66-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-62-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-58-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-56-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-54-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-50-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-48-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-46-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-44-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-40-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-38-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-36-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-34-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-32-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-30-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-20-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-16-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-14-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-12-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-10-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-8-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-6-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-4-0x00000000047B0000-0x0000000004855000-memory.dmp

Filesize
660KB

Download
memory/1948-936-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1948-935-0x0000000004230000-0x0000000004270000-memory.dmp

Filesize
256KB

Download
memory/1948-938-0x0000000001F30000-0x0000000001F7C000-memory.dmp

Filesize
304KB

Download
memory/1948-937-0x00000000008B0000-0x00000000008F2000-memory.dmp

Filesize
264KB

Download
memory/1948-950-0x0000000074980000-0x000000007506E000-memory.dmp

Filesize
6.9MB

Download
memory/2180-955-0x0000000074290000-0x000000007497E000-memory.dmp

Filesize
6.9MB

Download
memory/2180-956-0x0000000004A00000-0x0000000004A40000-memory.dmp

Filesize
256KB

Download
memory/2180-954-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2180-957-0x0000000074290000-0x000000007497E000-memory.dmp

Filesize
6.9MB

Download
memory/2180-958-0x0000000004A00000-0x0000000004A40000-memory.dmp

Filesize
256KB

Download