agenttesla | 5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57

General

Target

5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe
Size

678KB
MD5

7f95cf594a94913c3a7411bfb5b31ccc
SHA1

b2a04b2f7a26f83356ea8c2184c18303d85ae901
SHA256

5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57
SHA512

238e54047f198db6630e4e4a193b294abc749b8f59087856180332284d9421591ee3455132e394f9a8c0f3fd5b332ba0eb35de454ed5232d9c0724d0874863ba
SSDEEP

12288:nCMYJnIDWmJhA3SGCioHoEYX+yBGxsVzevlz9M7d3g3Dixxt+ByY9Kq3e:HYJJihYfCioHrY+ySs03CxQIYIr

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
EJPEOaG2

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
EJPEOaG2
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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2598572287-1024438387-935107970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Micosoft Excel 2023 = "C:\\Users\\Admin\\AppData\\Roaming\\Micosoft Excel 2023\\Micosoft Excel 2023.exe"	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe

description	pid	process	target process
PID 2084 set thread context of 3948	2084	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe

pid	process
3948	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe
3948	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe

description pid process

Token: SeDebugPrivilege 3948 5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe

description	pid	process
Token: SeDebugPrivilege	3948	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe

description	pid	process	target process
PID 2084 wrote to memory of 3948	2084	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe
PID 2084 wrote to memory of 3948	2084	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe
PID 2084 wrote to memory of 3948	2084	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe
PID 2084 wrote to memory of 3948	2084	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe
PID 2084 wrote to memory of 3948	2084	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe
PID 2084 wrote to memory of 3948	2084	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe
PID 2084 wrote to memory of 3948	2084	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe
PID 2084 wrote to memory of 3948	2084	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe	5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe

C:\Users\Admin\AppData\Local\Temp\5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe
"C:\Users\Admin\AppData\Local\Temp\5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2084

C:\Users\Admin\AppData\Local\Temp\5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe
"C:\Users\Admin\AppData\Local\Temp\5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3948

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

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

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\5d8c0938cae4b390ad96caae4ebbd81e488dff7210646eb5917455e3d098aa57.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/2084-10-0x0000000009390000-0x000000000942C000-memory.dmp

Filesize
624KB

Download
memory/2084-15-0x0000000074700000-0x0000000074EB0000-memory.dmp

Filesize
7.7MB

Download
memory/2084-9-0x0000000006D30000-0x0000000006DAC000-memory.dmp

Filesize
496KB

Download
memory/2084-4-0x00000000054B0000-0x00000000054C0000-memory.dmp

Filesize
64KB

Download
memory/2084-5-0x0000000005530000-0x000000000553A000-memory.dmp

Filesize
40KB

Download
memory/2084-6-0x00000000068E0000-0x00000000068F6000-memory.dmp

Filesize
88KB

Download
memory/2084-7-0x00000000068F0000-0x00000000068F8000-memory.dmp

Filesize
32KB

Download
memory/2084-8-0x0000000006900000-0x000000000690A000-memory.dmp

Filesize
40KB

Download
memory/2084-3-0x0000000005580000-0x0000000005612000-memory.dmp

Filesize
584KB

Download
memory/2084-2-0x0000000005A90000-0x0000000006034000-memory.dmp

Filesize
5.6MB

Download
memory/2084-1-0x0000000000A80000-0x0000000000B30000-memory.dmp

Filesize
704KB

Download
memory/2084-0-0x0000000074700000-0x0000000074EB0000-memory.dmp

Filesize
7.7MB

Download
memory/3948-22-0x00000000056A0000-0x00000000056B0000-memory.dmp

Filesize
64KB

Download
memory/3948-14-0x0000000074700000-0x0000000074EB0000-memory.dmp

Filesize
7.7MB

Download
memory/3948-16-0x0000000005610000-0x0000000005676000-memory.dmp

Filesize
408KB

Download
memory/3948-17-0x00000000056A0000-0x00000000056B0000-memory.dmp

Filesize
64KB

Download
memory/3948-20-0x0000000006520000-0x0000000006570000-memory.dmp

Filesize
320KB

Download
memory/3948-21-0x0000000074700000-0x0000000074EB0000-memory.dmp

Filesize
7.7MB

Download
memory/3948-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads