agenttesla | 23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d

Analysis

max time kernel
42s
max time network
36s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-10-2024 19:21

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe
Size

813KB
MD5

336e07c5ea82b63bd69990c5a869358c
SHA1

0a3a451242065756664b675283c479c7d1dee554
SHA256

23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d
SHA512

30e8f96945674f09d8bcea782b09fa66bb26faf4d33b7d71189ad96b79595e53ae2cb4fecf347ce12b0c19c9b5683cf32966a9489f81a43a78ad81fcb8859bcb
SSDEEP

24576:dDOEDAbO8fwCKw6g8uJesHTbI434pSSn:lOEDWzVKwgUobn

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
3320	powershell.exe
1388	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	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.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"	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.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
10	api.ipify.org
11	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3432 set thread context of 64	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	94

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	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.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	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.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
3676	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe
3320	powershell.exe
3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe
3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe
1388	powershell.exe
3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe
3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe
3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe
64	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe
64	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe
3320	powershell.exe
1388	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe
Token: SeDebugPrivilege	3320	powershell.exe
Token: SeDebugPrivilege	1388	powershell.exe
Token: SeDebugPrivilege	64	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
64	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 3432 wrote to memory of 3320	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	86
PID 3432 wrote to memory of 3320	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	86
PID 3432 wrote to memory of 3320	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	86
PID 3432 wrote to memory of 1388	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	88
PID 3432 wrote to memory of 1388	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	88
PID 3432 wrote to memory of 1388	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	88
PID 3432 wrote to memory of 3676	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	90
PID 3432 wrote to memory of 3676	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	90
PID 3432 wrote to memory of 3676	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	90
PID 3432 wrote to memory of 4872	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	92
PID 3432 wrote to memory of 4872	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	92
PID 3432 wrote to memory of 4872	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	92
PID 3432 wrote to memory of 3584	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	93
PID 3432 wrote to memory of 3584	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	93
PID 3432 wrote to memory of 3584	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	93
PID 3432 wrote to memory of 64	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	94
PID 3432 wrote to memory of 64	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	94
PID 3432 wrote to memory of 64	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	94
PID 3432 wrote to memory of 64	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	94
PID 3432 wrote to memory of 64	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	94
PID 3432 wrote to memory of 64	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	94
PID 3432 wrote to memory of 64	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	94
PID 3432 wrote to memory of 64	3432	23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe	94

C:\Users\Admin\AppData\Local\Temp\23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe
"C:\Users\Admin\AppData\Local\Temp\23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.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:3432
- 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\23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3320
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\pBiJrwHWa.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1388
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\pBiJrwHWa" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDC56.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:3676
- C:\Users\Admin\AppData\Local\Temp\23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe
  "C:\Users\Admin\AppData\Local\Temp\23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe"
  2⤵
  PID:4872
- C:\Users\Admin\AppData\Local\Temp\23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe
  "C:\Users\Admin\AppData\Local\Temp\23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe"
  2⤵
  PID:3584
- C:\Users\Admin\AppData\Local\Temp\23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.exe
  "C:\Users\Admin\AppData\Local\Temp\23cd8546d36b29224b474b5fff6b67fea6a12c0bcc84b0cdc7e84ca23f5faf3d.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:64

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

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
2KB

MD5
3d086a433708053f9bf9523e1d87a4e8

SHA1
b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

SHA256
6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

SHA512
931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

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

Filesize
18KB

MD5
728ecfead8d80e2f7a77fdef75e61681

SHA1
86a310a801b4cdfb6ab3cd62e621f1c197a0588e

SHA256
0bffa48f97542ea3d4a116db7c9e1e8b10958495b1b17a7b2ff0b11a8296734f

SHA512
c5b9a9e866c3c06bb6dab5e11aec14fb329347a75522e4c3604cb2f6b9921378c378121f0061c0602708786460e28bf3f866605650ed4f8bdf913311247349d7

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tpgavdnr.5am.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpDC56.tmp

Filesize
1KB

MD5
678a36dabf806cc87c1c172d4ada8a2e

SHA1
0e554d35f0ac53d1e5bbc61fe6183f95499b57c8

SHA256
06385c01502d8f80684db9ade65850186de253634842f397f35faafe0e3ffefb

SHA512
fb9d47a92344a44d50443f55c13ba2e7e5791fc44ef92ee9d28503a550eed1617613eabba9a53b1c868481444f0737ccbf080e7df57d861a126c23dd337791fb

Download Submit
memory/64-92-0x0000000006730000-0x0000000006780000-memory.dmp

Filesize
320KB

Download
memory/64-35-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1388-81-0x0000000007610000-0x0000000007624000-memory.dmp

Filesize
80KB

Download
memory/1388-65-0x00000000718F0000-0x000000007193C000-memory.dmp

Filesize
304KB

Download
memory/1388-30-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/1388-48-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/1388-47-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/1388-83-0x00000000076F0000-0x00000000076F8000-memory.dmp

Filesize
32KB

Download
memory/1388-89-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/3320-16-0x0000000004D80000-0x0000000004DB6000-memory.dmp

Filesize
216KB

Download
memory/3320-52-0x00000000072D0000-0x0000000007302000-memory.dmp

Filesize
200KB

Download
memory/3320-18-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/3320-20-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/3320-22-0x0000000005470000-0x0000000005492000-memory.dmp

Filesize
136KB

Download
memory/3320-17-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/3320-90-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/3320-82-0x00000000079A0000-0x00000000079BA000-memory.dmp

Filesize
104KB

Download
memory/3320-36-0x0000000005F10000-0x0000000006264000-memory.dmp

Filesize
3.3MB

Download
memory/3320-23-0x0000000005BE0000-0x0000000005C46000-memory.dmp

Filesize
408KB

Download
memory/3320-80-0x0000000007890000-0x000000000789E000-memory.dmp

Filesize
56KB

Download
memory/3320-79-0x0000000007860000-0x0000000007871000-memory.dmp

Filesize
68KB

Download
memory/3320-78-0x00000000078E0000-0x0000000007976000-memory.dmp

Filesize
600KB

Download
memory/3320-24-0x0000000005D00000-0x0000000005D66000-memory.dmp

Filesize
408KB

Download
memory/3320-77-0x00000000076D0000-0x00000000076DA000-memory.dmp

Filesize
40KB

Download
memory/3320-50-0x0000000006300000-0x000000000631E000-memory.dmp

Filesize
120KB

Download
memory/3320-51-0x0000000006360000-0x00000000063AC000-memory.dmp

Filesize
304KB

Download
memory/3320-19-0x0000000005570000-0x0000000005B98000-memory.dmp

Filesize
6.2MB

Download
memory/3320-53-0x00000000718F0000-0x000000007193C000-memory.dmp

Filesize
304KB

Download
memory/3320-63-0x0000000006910000-0x000000000692E000-memory.dmp

Filesize
120KB

Download
memory/3320-64-0x0000000007520000-0x00000000075C3000-memory.dmp

Filesize
652KB

Download
memory/3320-75-0x0000000007CA0000-0x000000000831A000-memory.dmp

Filesize
6.5MB

Download
memory/3320-76-0x0000000007660000-0x000000000767A000-memory.dmp

Filesize
104KB

Download
memory/3432-11-0x000000000A9C0000-0x000000000AA5C000-memory.dmp

Filesize
624KB

Download
memory/3432-8-0x000000007520E000-0x000000007520F000-memory.dmp

Filesize
4KB

Download
memory/3432-49-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/3432-9-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/3432-10-0x00000000063B0000-0x0000000006434000-memory.dmp

Filesize
528KB

Download
memory/3432-6-0x0000000006490000-0x000000000653A000-memory.dmp

Filesize
680KB

Download
memory/3432-7-0x0000000005000000-0x0000000005012000-memory.dmp

Filesize
72KB

Download
memory/3432-5-0x0000000004E40000-0x0000000004E4A000-memory.dmp

Filesize
40KB

Download
memory/3432-4-0x0000000075200000-0x00000000759B0000-memory.dmp

Filesize
7.7MB

Download
memory/3432-0-0x000000007520E000-0x000000007520F000-memory.dmp

Filesize
4KB

Download
memory/3432-3-0x0000000004DA0000-0x0000000004E32000-memory.dmp

Filesize
584KB

Download
memory/3432-2-0x0000000005350000-0x00000000058F4000-memory.dmp

Filesize
5.6MB

Download
memory/3432-1-0x00000000002D0000-0x00000000003A0000-memory.dmp

Filesize
832KB

Download