agenttesla | 9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2

Analysis

max time kernel
102s
max time network
136s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-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
1644	powershell.exe
3064	powershell.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-1-5-21-457978338-2990298471-2379561640-1000\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
4	api.ipify.org
5	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1428 set thread context of 2792	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	39

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
2704	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
2792	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
2792	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
1644	powershell.exe
3064	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
Token: SeDebugPrivilege	2792	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
Token: SeDebugPrivilege	3064	powershell.exe
Token: SeDebugPrivilege	1644	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2792	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe

Suspicious use of WriteProcessMemory 33 IoCs

description	pid	Process	procid_target
PID 1428 wrote to memory of 1644	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	30
PID 1428 wrote to memory of 1644	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	30
PID 1428 wrote to memory of 1644	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	30
PID 1428 wrote to memory of 1644	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	30
PID 1428 wrote to memory of 3064	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	32
PID 1428 wrote to memory of 3064	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	32
PID 1428 wrote to memory of 3064	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	32
PID 1428 wrote to memory of 3064	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	32
PID 1428 wrote to memory of 2704	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	34
PID 1428 wrote to memory of 2704	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	34
PID 1428 wrote to memory of 2704	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	34
PID 1428 wrote to memory of 2704	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	34
PID 1428 wrote to memory of 2688	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	36
PID 1428 wrote to memory of 2688	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	36
PID 1428 wrote to memory of 2688	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	36
PID 1428 wrote to memory of 2688	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	36
PID 1428 wrote to memory of 2732	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	37
PID 1428 wrote to memory of 2732	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	37
PID 1428 wrote to memory of 2732	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	37
PID 1428 wrote to memory of 2732	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	37
PID 1428 wrote to memory of 2740	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	38
PID 1428 wrote to memory of 2740	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	38
PID 1428 wrote to memory of 2740	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	38
PID 1428 wrote to memory of 2740	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	38
PID 1428 wrote to memory of 2792	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	39
PID 1428 wrote to memory of 2792	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	39
PID 1428 wrote to memory of 2792	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	39
PID 1428 wrote to memory of 2792	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	39
PID 1428 wrote to memory of 2792	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	39
PID 1428 wrote to memory of 2792	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	39
PID 1428 wrote to memory of 2792	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	39
PID 1428 wrote to memory of 2792	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	39
PID 1428 wrote to memory of 2792	1428	9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe	39

C:\Users\Admin\AppData\Local\Temp\9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
"C:\Users\Admin\AppData\Local\Temp\9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1428
- 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:1644
- 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:3064
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\lFhXfmyXEP" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1017.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2704
- C:\Users\Admin\AppData\Local\Temp\9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
  "C:\Users\Admin\AppData\Local\Temp\9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe"
  2⤵
  PID:2688
- C:\Users\Admin\AppData\Local\Temp\9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
  "C:\Users\Admin\AppData\Local\Temp\9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe"
  2⤵
  PID:2732
- C:\Users\Admin\AppData\Local\Temp\9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe
  "C:\Users\Admin\AppData\Local\Temp\9952c53705dfc353eeaf4262192cc740a066cb2e401ae3ec9e2ba11706f429e2.exe"
  2⤵
  PID:2740
- 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:2792

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

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\Temp\tmp1017.tmp

Filesize
1KB

MD5
107d85e39a1833384b0515ff2ddd4070

SHA1
65283f4531655dd4a3fccde35d1f43ee5e33655a

SHA256
20540b2caf6d8bcc255dde1fd767219123fbd3434cb48f68b8b43836790efe57

SHA512
1679d518eb5ad181420bd91292a5fbb1bea55548734f556f6827f052b977719ea62d789052e5cf6b95858eb63ec8061304427bbbe8b744295557a922d66db90c

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

Filesize
7KB

MD5
ca597ec5ec612c7a840bb3f55f3ad588

SHA1
e16a27b6f81eadae2e49e7d3d3446014a67f7f10

SHA256
cdbff0badcc42308b5deeb466f58dfc7c545102acc0f4834e8ea50ea2b3712ed

SHA512
f494aef2b71a51517476fbe1a8644b8a2b330fa72f8d50e56a1dd0ccdbeda40605d53c24b543a8cf81c2f9f2167617e8bec3615dd01b0f7d03f8fe4e5351190d

Download Submit
memory/1428-4-0x00000000749EE000-0x00000000749EF000-memory.dmp

Filesize
4KB

Download
memory/1428-31-0x00000000749E0000-0x00000000750CE000-memory.dmp

Filesize
6.9MB

Download
memory/1428-0-0x00000000749EE000-0x00000000749EF000-memory.dmp

Filesize
4KB

Download
memory/1428-5-0x00000000749E0000-0x00000000750CE000-memory.dmp

Filesize
6.9MB

Download
memory/1428-6-0x0000000004E80000-0x0000000004F04000-memory.dmp

Filesize
528KB

Download
memory/1428-2-0x00000000749E0000-0x00000000750CE000-memory.dmp

Filesize
6.9MB

Download
memory/1428-1-0x00000000001D0000-0x00000000002B4000-memory.dmp

Filesize
912KB

Download
memory/1428-3-0x00000000006B0000-0x00000000006C8000-memory.dmp

Filesize
96KB

Download
memory/2792-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2792-30-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2792-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2792-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2792-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2792-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2792-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2792-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download