agenttesla | 3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf

General

Target

3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe
Size

775KB
MD5

1cb48027023b81dbb379affeaf8d7dcd
SHA1

419cb2c717da6aaf9a521318f1d5315aef93d9af
SHA256

3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf
SHA512

81b81c3384cbbd77f7f69a7b1cceacb42aca94de4e6acf3f9615ffdc8fc8f60e3eed7066c2ec206c8b59c7a9405dec76c446bf625567c84023178f6848fb4add
SSDEEP

12288:LSdI0+32BXAs19j1snY9YNi04M4eZL+eDwGMFE:LSVBdAi9JvdMFVHDwvFE

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.rolexlogisticsservice.com
Port:
587
Username:
[email protected]
Password:
2u]jWuxLcbdA
Email To:
[email protected]

Signatures

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

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

Suspicious use of SetThreadContext 1 IoCs

Processes:

3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe

description	pid	process	target process
PID 2872 set thread context of 2100	2872	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe

pid	process
2100	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe
2100	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe

description pid process

Token: SeDebugPrivilege 2100 3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe

pid process

2100 3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe

description	pid	process
Token: SeDebugPrivilege	2100	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe

description	pid	process	target process
PID 2872 wrote to memory of 2100	2872	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe
PID 2872 wrote to memory of 2100	2872	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe
PID 2872 wrote to memory of 2100	2872	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe
PID 2872 wrote to memory of 2100	2872	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe
PID 2872 wrote to memory of 2100	2872	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe
PID 2872 wrote to memory of 2100	2872	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe
PID 2872 wrote to memory of 2100	2872	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe
PID 2872 wrote to memory of 2100	2872	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe
PID 2872 wrote to memory of 2100	2872	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe	3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe

C:\Users\Admin\AppData\Local\Temp\3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe
"C:\Users\Admin\AppData\Local\Temp\3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2872

C:\Users\Admin\AppData\Local\Temp\3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe
"C:\Users\Admin\AppData\Local\Temp\3b64f7763e13df83d98937c6e28a4cb90125c0745111effc3125ffc7ae9d18bf.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2100

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

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Downloads

memory/2100-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2100-15-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2100-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2100-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2100-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2100-24-0x0000000004A30000-0x0000000004A70000-memory.dmp

Filesize
256KB

Download
memory/2100-23-0x0000000073ED0000-0x00000000745BE000-memory.dmp

Filesize
6.9MB

Download
memory/2100-22-0x0000000004A30000-0x0000000004A70000-memory.dmp

Filesize
256KB

Download
memory/2100-8-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2100-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2100-21-0x0000000073ED0000-0x00000000745BE000-memory.dmp

Filesize
6.9MB

Download
memory/2100-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2872-6-0x0000000004EC0000-0x0000000004F3C000-memory.dmp

Filesize
496KB

Download
memory/2872-3-0x00000000004C0000-0x00000000004D6000-memory.dmp

Filesize
88KB

Download
memory/2872-17-0x0000000073F50000-0x000000007463E000-memory.dmp

Filesize
6.9MB

Download
memory/2872-0-0x0000000000200000-0x00000000002C8000-memory.dmp

Filesize
800KB

Download
memory/2872-4-0x00000000004F0000-0x00000000004F8000-memory.dmp

Filesize
32KB

Download
memory/2872-2-0x0000000000480000-0x00000000004C0000-memory.dmp

Filesize
256KB

Download
memory/2872-7-0x0000000073F50000-0x000000007463E000-memory.dmp

Filesize
6.9MB

Download
memory/2872-1-0x0000000073F50000-0x000000007463E000-memory.dmp

Filesize
6.9MB

Download
memory/2872-5-0x0000000000500000-0x000000000050A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads