agenttesla | 9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2

Analysis

max time kernel
118s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-10-2024 02:02

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General

Target

9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
Size

885KB
MD5

7556f78a18c8acbe10f0c3162e87658b
SHA1

89caeddadbac6e460f2a4a84ec749dafa2de754e
SHA256

9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2
SHA512

197ca3136c0b1cf7194dd1c7e64eb0b90d94d87585c3317c5df5927a995b9cb9d43b1c75a3484860a86bab25ead578a1d912fc4b875566fc5c760b603d03ebc3
SSDEEP

24576:nq/KMdowQUygLtrlDM3JQpugTtjzcSgautEqRqHqWT0k1ZZ4wCxF0NkLduei:UtxOEJKIDr46WcH

Score

10^/10

agenttesla discovery execution keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
ftp.haliza.com.my
Port:
21
Username:
[email protected]
Password:
JesusChrist007$

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.haliza.com.my
Port:
21
Username:
[email protected]
Password:
JesusChrist007$

Signatures

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

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
776	powershell.exe
1788	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe

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 3 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

Credentials from Web Browsers
T1555.003

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sgxIb = "C:\\Users\\Admin\\AppData\\Roaming\\sgxIb\\sgxIb.exe"	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.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.

flow	ioc
12	api.ipify.org
13	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4660 set thread context of 1848	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	90

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
4852	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
776	powershell.exe
1788	powershell.exe
4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
1848	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
1848	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
776	powershell.exe
1788	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
Token: SeDebugPrivilege	776	powershell.exe
Token: SeDebugPrivilege	1788	powershell.exe
Token: SeDebugPrivilege	1848	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1848	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 4660 wrote to memory of 776	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	84
PID 4660 wrote to memory of 776	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	84
PID 4660 wrote to memory of 776	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	84
PID 4660 wrote to memory of 1788	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	86
PID 4660 wrote to memory of 1788	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	86
PID 4660 wrote to memory of 1788	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	86
PID 4660 wrote to memory of 4852	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	88
PID 4660 wrote to memory of 4852	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	88
PID 4660 wrote to memory of 4852	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	88
PID 4660 wrote to memory of 1848	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	90
PID 4660 wrote to memory of 1848	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	90
PID 4660 wrote to memory of 1848	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	90
PID 4660 wrote to memory of 1848	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	90
PID 4660 wrote to memory of 1848	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	90
PID 4660 wrote to memory of 1848	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	90
PID 4660 wrote to memory of 1848	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	90
PID 4660 wrote to memory of 1848	4660	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	90

C:\Users\Admin\AppData\Local\Temp\9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
"C:\Users\Admin\AppData\Local\Temp\9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4660
- 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\9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:776
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\lFhXfmyXEP.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1788
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\lFhXfmyXEP" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD736.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:4852
- C:\Users\Admin\AppData\Local\Temp\9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
  "C:\Users\Admin\AppData\Local\Temp\9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe"
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1848

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
7ac9e032a9206c307f23b47236c062a3

SHA1
89ff232bd8e01d6209825b8192a62abcc8eb856e

SHA256
1436b282d23737b17b712734aa6569843b0b39350bf550b836f577e5dde3cb72

SHA512
666c363944ea7e14b9f127648e638ff43f5c6732c1afacb699437c6c2af608e747c498a174fc9b5f06b3dae623c23a94d599fb23438ca084c191266cfa2115b6

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_zg2rk55a.doj.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpD736.tmp

Filesize
1KB

MD5
a4790b8dacc89495fd60efa7cfffcd88

SHA1
ca536b3b80a8d3946ce763ff05cd1e88cfe4f71b

SHA256
86dd9d7f31b8ccc2ba3ef601e4b09b59ff4d8561842e295c64bde9659f9350a3

SHA512
32e72aacc814d3bb67a92d8161f07d4478e4415dd5e9aa9cdbd1d3b54e9002311510048e1dc08ae5f85282690cfd3c3eed3dd60675eaf10e1dda23a719ae1c83

Download Submit
memory/776-73-0x0000000006B90000-0x0000000006C33000-memory.dmp

Filesize
652KB

Download
memory/776-22-0x0000000004BE0000-0x0000000004C02000-memory.dmp

Filesize
136KB

Download
memory/776-88-0x00000000752D0000-0x0000000075A80000-memory.dmp

Filesize
7.7MB

Download
memory/776-81-0x0000000007200000-0x000000000721A000-memory.dmp

Filesize
104KB

Download
memory/776-63-0x0000000006150000-0x000000000616E000-memory.dmp

Filesize
120KB

Download
memory/776-52-0x00000000719A0000-0x00000000719EC000-memory.dmp

Filesize
304KB

Download
memory/776-51-0x0000000006190000-0x00000000061C2000-memory.dmp

Filesize
200KB

Download
memory/776-24-0x00000000054B0000-0x0000000005516000-memory.dmp

Filesize
408KB

Download
memory/776-15-0x0000000002270000-0x00000000022A6000-memory.dmp

Filesize
216KB

Download
memory/776-17-0x0000000004DA0000-0x00000000053C8000-memory.dmp

Filesize
6.2MB

Download
memory/776-19-0x00000000752D0000-0x0000000075A80000-memory.dmp

Filesize
7.7MB

Download
memory/776-18-0x00000000752D0000-0x0000000075A80000-memory.dmp

Filesize
7.7MB

Download
memory/776-16-0x00000000752D0000-0x0000000075A80000-memory.dmp

Filesize
7.7MB

Download
memory/776-35-0x0000000005560000-0x00000000058B4000-memory.dmp

Filesize
3.3MB

Download
memory/776-23-0x00000000053D0000-0x0000000005436000-memory.dmp

Filesize
408KB

Download
memory/1788-75-0x0000000007570000-0x000000000758A000-memory.dmp

Filesize
104KB

Download
memory/1788-78-0x0000000007770000-0x0000000007781000-memory.dmp

Filesize
68KB

Download
memory/1788-36-0x00000000752D0000-0x0000000075A80000-memory.dmp

Filesize
7.7MB

Download
memory/1788-20-0x00000000752D0000-0x0000000075A80000-memory.dmp

Filesize
7.7MB

Download
memory/1788-76-0x00000000075E0000-0x00000000075EA000-memory.dmp

Filesize
40KB

Download
memory/1788-77-0x00000000077F0000-0x0000000007886000-memory.dmp

Filesize
600KB

Download
memory/1788-87-0x00000000752D0000-0x0000000075A80000-memory.dmp

Filesize
7.7MB

Download
memory/1788-83-0x0000000007890000-0x0000000007898000-memory.dmp

Filesize
32KB

Download
memory/1788-30-0x00000000752D0000-0x0000000075A80000-memory.dmp

Filesize
7.7MB

Download
memory/1788-49-0x0000000005DA0000-0x0000000005DBE000-memory.dmp

Filesize
120KB

Download
memory/1788-50-0x00000000065B0000-0x00000000065FC000-memory.dmp

Filesize
304KB

Download
memory/1788-80-0x00000000077B0000-0x00000000077C4000-memory.dmp

Filesize
80KB

Download
memory/1788-79-0x00000000077A0000-0x00000000077AE000-memory.dmp

Filesize
56KB

Download
memory/1788-74-0x0000000007BB0000-0x000000000822A000-memory.dmp

Filesize
6.5MB

Download
memory/1788-62-0x00000000719A0000-0x00000000719EC000-memory.dmp

Filesize
304KB

Download
memory/1848-89-0x0000000006EC0000-0x0000000006F10000-memory.dmp

Filesize
320KB

Download
memory/1848-46-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4660-10-0x0000000006CE0000-0x0000000006D7C000-memory.dmp

Filesize
624KB

Download
memory/4660-5-0x00000000752D0000-0x0000000075A80000-memory.dmp

Filesize
7.7MB

Download
memory/4660-0-0x00000000752DE000-0x00000000752DF000-memory.dmp

Filesize
4KB

Download
memory/4660-7-0x00000000752DE000-0x00000000752DF000-memory.dmp

Filesize
4KB

Download
memory/4660-8-0x00000000752D0000-0x0000000075A80000-memory.dmp

Filesize
7.7MB

Download
memory/4660-9-0x0000000006AC0000-0x0000000006B44000-memory.dmp

Filesize
528KB

Download
memory/4660-48-0x00000000752D0000-0x0000000075A80000-memory.dmp

Filesize
7.7MB

Download
memory/4660-3-0x00000000057E0000-0x0000000005872000-memory.dmp

Filesize
584KB

Download
memory/4660-1-0x0000000000CB0000-0x0000000000D94000-memory.dmp

Filesize
912KB

Download
memory/4660-6-0x0000000005920000-0x0000000005938000-memory.dmp

Filesize
96KB

Download
memory/4660-4-0x0000000005790000-0x000000000579A000-memory.dmp

Filesize
40KB

Download
memory/4660-2-0x0000000005D90000-0x0000000006334000-memory.dmp

Filesize
5.6MB

Download