agenttesla | 3b5e05dd2c9af7f9cf4a44d67244e0f9feb2f206fbe95a9a8a240619de95ebb4

General

Target

rankobazx.exe
Size

716KB
MD5

4849feb37691a61269212d9d323e6f79
SHA1

39f426acdd68f211edd1388cc65b2aa7772470c3
SHA256

b5d20396d0273d833649d6dfd15bd489eeef91990719c9d80d0c487cfc2bdb7d
SHA512

80e014f48751e2f8c1ef16db3478a4bd31a1d5db640e2da06c842ea2088c845a6ef5685a45d9f5fcf37a1aac6b559d94b5b36309cc71f8e9077544f5cd98fbee
SSDEEP

12288:zcaAckjcgwHk/JIUszy9/dtNbydafb5pHTtT88r+RZE:9kFMkeDy9VXbydafb5pHTle

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
cp7nl.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
7213575aceACE@#$

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
cp7nl.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
7213575aceACE@#$
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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1288 set thread context of 2732	1288	rankobazx.exe	31

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1288	rankobazx.exe
1288	rankobazx.exe
2732	rankobazx.exe
2732	rankobazx.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1288	rankobazx.exe
Token: SeDebugPrivilege	2732	rankobazx.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1288 wrote to memory of 2932	1288	rankobazx.exe	30
PID 1288 wrote to memory of 2932	1288	rankobazx.exe	30
PID 1288 wrote to memory of 2932	1288	rankobazx.exe	30
PID 1288 wrote to memory of 2932	1288	rankobazx.exe	30
PID 1288 wrote to memory of 2732	1288	rankobazx.exe	31
PID 1288 wrote to memory of 2732	1288	rankobazx.exe	31
PID 1288 wrote to memory of 2732	1288	rankobazx.exe	31
PID 1288 wrote to memory of 2732	1288	rankobazx.exe	31
PID 1288 wrote to memory of 2732	1288	rankobazx.exe	31
PID 1288 wrote to memory of 2732	1288	rankobazx.exe	31
PID 1288 wrote to memory of 2732	1288	rankobazx.exe	31
PID 1288 wrote to memory of 2732	1288	rankobazx.exe	31
PID 1288 wrote to memory of 2732	1288	rankobazx.exe	31

C:\Users\Admin\AppData\Local\Temp\rankobazx.exe
"C:\Users\Admin\AppData\Local\Temp\rankobazx.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1288
- C:\Users\Admin\AppData\Local\Temp\rankobazx.exe
  "C:\Users\Admin\AppData\Local\Temp\rankobazx.exe"
  2⤵
  PID:2932
- C:\Users\Admin\AppData\Local\Temp\rankobazx.exe
  "C:\Users\Admin\AppData\Local\Temp\rankobazx.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2732

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/1288-0-0x0000000000E80000-0x0000000000F38000-memory.dmp

Filesize
736KB

Download
memory/1288-1-0x0000000074B50000-0x000000007523E000-memory.dmp

Filesize
6.9MB

Download
memory/1288-2-0x0000000000540000-0x0000000000580000-memory.dmp

Filesize
256KB

Download
memory/1288-3-0x00000000004E0000-0x00000000004F6000-memory.dmp

Filesize
88KB

Download
memory/1288-4-0x0000000074B50000-0x000000007523E000-memory.dmp

Filesize
6.9MB

Download
memory/1288-5-0x0000000000540000-0x0000000000580000-memory.dmp

Filesize
256KB

Download
memory/1288-6-0x00000000003B0000-0x00000000003BA000-memory.dmp

Filesize
40KB

Download
memory/1288-7-0x0000000000510000-0x000000000051C000-memory.dmp

Filesize
48KB

Download
memory/1288-8-0x0000000005890000-0x000000000590E000-memory.dmp

Filesize
504KB

Download
memory/1288-20-0x0000000074B50000-0x000000007523E000-memory.dmp

Filesize
6.9MB

Download
memory/2732-10-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2732-11-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2732-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2732-12-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2732-15-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2732-17-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2732-19-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2732-9-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2732-21-0x0000000074B50000-0x000000007523E000-memory.dmp

Filesize
6.9MB

Download
memory/2732-22-0x0000000004B60000-0x0000000004BA0000-memory.dmp

Filesize
256KB

Download
memory/2732-23-0x0000000074B50000-0x000000007523E000-memory.dmp

Filesize
6.9MB

Download
memory/2732-24-0x0000000004B60000-0x0000000004BA0000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads