agenttesla | 5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39

General

Target

5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
Size

678KB
MD5

7f4f6e3789449c78b61f26d679cf5a2f
SHA1

377ca37dcf869dbc2c6207a4dd383f85b9f6b65d
SHA256

5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39
SHA512

b9c614984dd6ff1ef21874b8fde9eaedb14d9afe59e4c3c3525eff8212d4f7424366f5c5e95dc004fd9cf7e6bac29e8117b13174ba9ad6e3e9740612c08f4f47
SSDEEP

12288:GCB0JiIeS0K36xgYG86Ox2nzNwqIH2kGX3DwxV7ccqidnuB/LhYcvwfqIrs9:l0Jis36aYv6Ox2xkGaxqFmcxa

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.scorpionlogistics.qa
Port:
587
Username:
[email protected]
Password:
M30009637
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:

5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000\Software\Microsoft\Windows\CurrentVersion\Run\FdnCz = "C:\\Users\\Admin\\AppData\\Roaming\\FdnCz\\FdnCz.exe"	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe

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:

5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe

description	pid	process	target process
PID 1664 set thread context of 2588	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

2776 schtasks.exe

pid	process
2776	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exepowershell.exepowershell.exe5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe

pid	process
1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
2496	powershell.exe
2644	powershell.exe
2588	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
2588	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exepowershell.exepowershell.exe5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe

description	pid	process
Token: SeDebugPrivilege	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
Token: SeDebugPrivilege	2496	powershell.exe
Token: SeDebugPrivilege	2644	powershell.exe
Token: SeDebugPrivilege	2588	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe

pid process

2588 5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe

pid	process
2588	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe

Suspicious use of WriteProcessMemory 25 IoCs

Processes:

5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe

description	pid	process	target process
PID 1664 wrote to memory of 2496	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	powershell.exe
PID 1664 wrote to memory of 2496	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	powershell.exe
PID 1664 wrote to memory of 2496	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	powershell.exe
PID 1664 wrote to memory of 2496	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	powershell.exe
PID 1664 wrote to memory of 2644	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	powershell.exe
PID 1664 wrote to memory of 2644	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	powershell.exe
PID 1664 wrote to memory of 2644	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	powershell.exe
PID 1664 wrote to memory of 2644	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	powershell.exe
PID 1664 wrote to memory of 2776	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	schtasks.exe
PID 1664 wrote to memory of 2776	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	schtasks.exe
PID 1664 wrote to memory of 2776	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	schtasks.exe
PID 1664 wrote to memory of 2776	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	schtasks.exe
PID 1664 wrote to memory of 3028	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
PID 1664 wrote to memory of 3028	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
PID 1664 wrote to memory of 3028	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
PID 1664 wrote to memory of 3028	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
PID 1664 wrote to memory of 2588	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
PID 1664 wrote to memory of 2588	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
PID 1664 wrote to memory of 2588	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
PID 1664 wrote to memory of 2588	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
PID 1664 wrote to memory of 2588	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
PID 1664 wrote to memory of 2588	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
PID 1664 wrote to memory of 2588	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
PID 1664 wrote to memory of 2588	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
PID 1664 wrote to memory of 2588	1664	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe	5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe

C:\Users\Admin\AppData\Local\Temp\5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
"C:\Users\Admin\AppData\Local\Temp\5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1664

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2496

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\mKYYhRtPkmXrC.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2644

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\mKYYhRtPkmXrC" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA229.tmp"
2⤵
- Creates scheduled task(s)
PID:2776

C:\Users\Admin\AppData\Local\Temp\5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
"C:\Users\Admin\AppData\Local\Temp\5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe"
2⤵
PID:3028

C:\Users\Admin\AppData\Local\Temp\5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe
"C:\Users\Admin\AppData\Local\Temp\5ff36a084b23be3de1baeb6953f2d0488d8f1ea257d1b83d64ad8fb64bc8dc39.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2588

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

Scheduled Task/Job

Defense Evasion

Modify Registry

1

T1112

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpA229.tmp

Filesize
1KB

MD5
24acb9c4cedcd52e77285a5d8972ad13

SHA1
b58d375120bda38fc9e326a825d5f1301e01b149

SHA256
dad370d575d82acc7f306a0ff4f274695c2580e3e25e50e7a04ee53c4caab071

SHA512
52fa076013db4b650e891958b533f4868bc0eac047d7a7d3328682d9d0140fa5228b5ef60737d6ad038d478913924ae1c327d56f7c1a4aed3f7f868aaaa6242f

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\UNPP9R6XH4TLVGTOYCA7.temp

Filesize
7KB

MD5
e4ee2412abfbe2d3e00a8f5790f379db

SHA1
1c4e9cc814f6f62948db89e1d89235804331fac1

SHA256
fd6195d3ceb6aa127fb4509676b622cf08ffbd71c7bd76883471d33e7d0d9c5f

SHA512
e7b007a3bbf15f65135cd766c6a561ebe1f90c37bfa6a36f5db75e156d8fc6d2c579fa902c1db2ecb1fef6287cf056a27daa362dc2a203790c1f1d83dd7dcf8b

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
e4ee2412abfbe2d3e00a8f5790f379db

SHA1
1c4e9cc814f6f62948db89e1d89235804331fac1

SHA256
fd6195d3ceb6aa127fb4509676b622cf08ffbd71c7bd76883471d33e7d0d9c5f

SHA512
e7b007a3bbf15f65135cd766c6a561ebe1f90c37bfa6a36f5db75e156d8fc6d2c579fa902c1db2ecb1fef6287cf056a27daa362dc2a203790c1f1d83dd7dcf8b

Download Submit
memory/1664-31-0x0000000074150000-0x000000007483E000-memory.dmp

Filesize
6.9MB

Download
memory/1664-1-0x0000000074150000-0x000000007483E000-memory.dmp

Filesize
6.9MB

Download
memory/1664-2-0x0000000004EB0000-0x0000000004EF0000-memory.dmp

Filesize
256KB

Download
memory/1664-3-0x0000000000290000-0x00000000002A6000-memory.dmp

Filesize
88KB

Download
memory/1664-4-0x0000000000360000-0x0000000000368000-memory.dmp

Filesize
32KB

Download
memory/1664-5-0x0000000000370000-0x000000000037A000-memory.dmp

Filesize
40KB

Download
memory/1664-6-0x00000000052D0000-0x000000000534C000-memory.dmp

Filesize
496KB

Download
memory/1664-0-0x00000000002A0000-0x0000000000350000-memory.dmp

Filesize
704KB

Download
memory/2496-38-0x0000000002600000-0x0000000002640000-memory.dmp

Filesize
256KB

Download
memory/2496-33-0x000000006DC00000-0x000000006E1AB000-memory.dmp

Filesize
5.7MB

Download
memory/2496-44-0x000000006DC00000-0x000000006E1AB000-memory.dmp

Filesize
5.7MB

Download
memory/2496-39-0x0000000002600000-0x0000000002640000-memory.dmp

Filesize
256KB

Download
memory/2496-35-0x0000000002600000-0x0000000002640000-memory.dmp

Filesize
256KB

Download
memory/2496-36-0x000000006DC00000-0x000000006E1AB000-memory.dmp

Filesize
5.7MB

Download
memory/2588-32-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2588-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2588-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2588-46-0x0000000074150000-0x000000007483E000-memory.dmp

Filesize
6.9MB

Download
memory/2588-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2588-27-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2588-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2588-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2588-25-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2588-41-0x0000000074150000-0x000000007483E000-memory.dmp

Filesize
6.9MB

Download
memory/2588-42-0x00000000048D0000-0x0000000004910000-memory.dmp

Filesize
256KB

Download
memory/2644-40-0x00000000027A0000-0x00000000027E0000-memory.dmp

Filesize
256KB

Download
memory/2644-43-0x000000006DC00000-0x000000006E1AB000-memory.dmp

Filesize
5.7MB

Download
memory/2644-37-0x00000000027A0000-0x00000000027E0000-memory.dmp

Filesize
256KB

Download
memory/2644-34-0x000000006DC00000-0x000000006E1AB000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads