agenttesla | 044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d

General

Target

044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe
Size

668KB
MD5

cf021b7974c2665564085795f85a0ede
SHA1

d2084747f540500ab61974ac288ab05f9d91334a
SHA256

044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d
SHA512

cf5d6acecf132c3a01ec82b3f4e8e2c66c854611b6d71b53d2b148fa492c47f800eb443a9e46828fb3cc3b408da571ee86ecc31facb67f8d7bfbd9560b7780aa
SSDEEP

12288:iGCCi8LkpEatgdWrtzQswH4X1nqcSg+jEKAEGaCtXm3dCcQBoTY2ZkR:i9ZjE0GqNA4X1ijEKAER023d2BWE

Score

10^/10

agenttesla execution keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.springandsummer.lk
Port:
587
Username:
[email protected]
Password:
anu##323
Email To:
[email protected]

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

Processes:

powershell.exepowershell.exe

pid process

2628 powershell.exe
2776 powershell.exe

pid	process
2628	powershell.exe
2776	powershell.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

RegSvcs.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe

description	pid	process	target process
PID 1700 set thread context of 2576	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	RegSvcs.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

2652 schtasks.exe

pid	process
2652	schtasks.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exeRegSvcs.exepowershell.exepowershell.exe

pid	process
1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe
1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe
1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe
1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe
1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe
1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe
1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe
2576	RegSvcs.exe
2576	RegSvcs.exe
2628	powershell.exe
2776	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exeRegSvcs.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe
Token: SeDebugPrivilege	2576	RegSvcs.exe
Token: SeDebugPrivilege	2628	powershell.exe
Token: SeDebugPrivilege	2776	powershell.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe

description	pid	process	target process
PID 1700 wrote to memory of 2628	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	powershell.exe
PID 1700 wrote to memory of 2628	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	powershell.exe
PID 1700 wrote to memory of 2628	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	powershell.exe
PID 1700 wrote to memory of 2628	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	powershell.exe
PID 1700 wrote to memory of 2776	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	powershell.exe
PID 1700 wrote to memory of 2776	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	powershell.exe
PID 1700 wrote to memory of 2776	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	powershell.exe
PID 1700 wrote to memory of 2776	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	powershell.exe
PID 1700 wrote to memory of 2652	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	schtasks.exe
PID 1700 wrote to memory of 2652	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	schtasks.exe
PID 1700 wrote to memory of 2652	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	schtasks.exe
PID 1700 wrote to memory of 2652	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	schtasks.exe
PID 1700 wrote to memory of 2576	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	RegSvcs.exe
PID 1700 wrote to memory of 2576	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	RegSvcs.exe
PID 1700 wrote to memory of 2576	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	RegSvcs.exe
PID 1700 wrote to memory of 2576	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	RegSvcs.exe
PID 1700 wrote to memory of 2576	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	RegSvcs.exe
PID 1700 wrote to memory of 2576	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	RegSvcs.exe
PID 1700 wrote to memory of 2576	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	RegSvcs.exe
PID 1700 wrote to memory of 2576	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	RegSvcs.exe
PID 1700 wrote to memory of 2576	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	RegSvcs.exe
PID 1700 wrote to memory of 2576	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	RegSvcs.exe
PID 1700 wrote to memory of 2576	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	RegSvcs.exe
PID 1700 wrote to memory of 2576	1700	044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe
"C:\Users\Admin\AppData\Local\Temp\044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1700
- 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\044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2628
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\HKBGOfx.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2776
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\HKBGOfx" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8621.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2652
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2576

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

Scheduled Task/Job

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

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp8621.tmp

Filesize
1KB

MD5
78b602b009c44a83fac230fe3f683868

SHA1
24a9be3fc1d04db62d1a405babb7c9c73da64384

SHA256
3cd6db50228366bb43fde6b7f4f0729ba0c0eeeebf5e27d9dac50cdb1abeb8cd

SHA512
0952f61dde8f1703052ba5696b6c8041f166d2cc35cccc9ca503b7a126948ae2945a0192f06b49ce2619c23aa70a556474b7a2d17724c84e783ecca30a1fa388

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

Filesize
7KB

MD5
c3195ef31207ffef196939937048a089

SHA1
909a7d9b04a989093c48d4ca8f8b8e2f2c78a039

SHA256
2fc51f7c4332446366ab7ba504a7ba1c1fc2cf9ca2bc02470ab47cbe159ca027

SHA512
5a56233e15c9a393116b3eececca999c88e1955d5c7f96f86812bd8a337e8d788134c8292b1eb07f5e3501724b7d3cce499ed3011695d84499085c841627920a

Download Submit
memory/1700-31-0x0000000074B9E000-0x0000000074B9F000-memory.dmp

Filesize
4KB

Download
memory/1700-1-0x0000000001340000-0x00000000013EA000-memory.dmp

Filesize
680KB

Download
memory/1700-2-0x0000000074B90000-0x000000007527E000-memory.dmp

Filesize
6.9MB

Download
memory/1700-3-0x0000000000600000-0x000000000061A000-memory.dmp

Filesize
104KB

Download
memory/1700-4-0x0000000000370000-0x0000000000380000-memory.dmp

Filesize
64KB

Download
memory/1700-5-0x0000000005200000-0x0000000005284000-memory.dmp

Filesize
528KB

Download
memory/1700-0-0x0000000074B9E000-0x0000000074B9F000-memory.dmp

Filesize
4KB

Download
memory/1700-32-0x0000000074B90000-0x000000007527E000-memory.dmp

Filesize
6.9MB

Download
memory/2576-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-27-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-30-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2576-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-22-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads