agenttesla | ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625

General

Target

ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe
Size

446KB
MD5

c173494578382b804e9dfe38712f49ce
SHA1

a508c9e57499246c30c486e39dd7005b20f10947
SHA256

ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625
SHA512

99dfd1e5c5ced87566c1a5d9fac82b58b96a889e2b179b045391c590d66e3d23fafb9dc66cb06b840b16648e7f331c0a16248887005dc54433db208aee0605ff
SSDEEP

12288:2kocs360KZayVj5mX0V3Sg0+SdUSzXmvj73h:s361ZtV73SgEoj73

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
ftp.concaribe.com
Port:
21
Username:
[email protected]
Password:
ro}UWgz#!38E

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.concaribe.com
Port:
21
Username:
[email protected]
Password:
ro}UWgz#!38E

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

Looks up external IP address via web service 2 IoCs

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

flow	ioc
21	api.ipify.org
22	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 668 set thread context of 1248	668	ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe	88

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1248	ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe
1248	ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1248	ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 668 wrote to memory of 1248	668	ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe	88
PID 668 wrote to memory of 1248	668	ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe	88
PID 668 wrote to memory of 1248	668	ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe	88
PID 668 wrote to memory of 1248	668	ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe	88
PID 668 wrote to memory of 1248	668	ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe	88
PID 668 wrote to memory of 1248	668	ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe	88
PID 668 wrote to memory of 1248	668	ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe	88
PID 668 wrote to memory of 1248	668	ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe	88

C:\Users\Admin\AppData\Local\Temp\ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe
"C:\Users\Admin\AppData\Local\Temp\ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:668
- C:\Users\Admin\AppData\Local\Temp\ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe
  "C:\Users\Admin\AppData\Local\Temp\ddb72d449bd364b4e65e3623133e2a746e539c99f5c430f24d9a811ab0262625.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1248

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

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Downloads

memory/668-6-0x0000000005220000-0x0000000005268000-memory.dmp

Filesize
288KB

Download
memory/668-0-0x0000000074F0E000-0x0000000074F0F000-memory.dmp

Filesize
4KB

Download
memory/668-2-0x0000000005690000-0x0000000005C34000-memory.dmp

Filesize
5.6MB

Download
memory/668-3-0x0000000005180000-0x0000000005212000-memory.dmp

Filesize
584KB

Download
memory/668-4-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/668-5-0x0000000005160000-0x000000000516A000-memory.dmp

Filesize
40KB

Download
memory/668-1-0x00000000006D0000-0x0000000000746000-memory.dmp

Filesize
472KB

Download
memory/668-11-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/1248-10-0x0000000005410000-0x0000000005476000-memory.dmp

Filesize
408KB

Download
memory/1248-9-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/1248-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1248-8-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/1248-12-0x0000000006BF0000-0x0000000006C40000-memory.dmp

Filesize
320KB

Download
memory/1248-13-0x0000000006CE0000-0x0000000006D7C000-memory.dmp

Filesize
624KB

Download
memory/1248-14-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads