agenttesla | 63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8

General

Target

63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe
Size

761KB
MD5

77c6015c8c679abe8cd11cb51125f6c9
SHA1

f9fd8a7f13b03480ae58622c228d6a6bb660f409
SHA256

63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8
SHA512

510a8a2e2905eebd97bbda9e4cf183392b59aa18f9bb3278fed82fd10721ebc1ad06633992e6f4ee8b4eb64b4d89cf185aeab3b316d041ccb523c0d46110f52a
SSDEEP

12288:YzDn6yWn7fcpVZlu/6uHD73sYw0WJv1/wHiksaGdt8qmUMbpG/IinMkqFozGrCWW:sn698VVYHst0WrTkGrpm4/nMHvv/QO4v

Score

10^/10

agenttesla execution keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.shaktiinstrumentations.in
Port:
587
Username:
[email protected]
Password:
Shakti54231!@#$%#@!
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

2568 powershell.exe
2744 powershell.exe

pid	process
2568	powershell.exe
2744	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-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe

description	pid	process	target process
PID 2916 set thread context of 2448	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.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

2864 schtasks.exe

pid	process
2864	schtasks.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exeRegSvcs.exepowershell.exepowershell.exe

pid	process
2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe
2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe
2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe
2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe
2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe
2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe
2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe
2448	RegSvcs.exe
2448	RegSvcs.exe
2568	powershell.exe
2744	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exeRegSvcs.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe
Token: SeDebugPrivilege	2448	RegSvcs.exe
Token: SeDebugPrivilege	2568	powershell.exe
Token: SeDebugPrivilege	2744	powershell.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe

description	pid	process	target process
PID 2916 wrote to memory of 2568	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	powershell.exe
PID 2916 wrote to memory of 2568	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	powershell.exe
PID 2916 wrote to memory of 2568	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	powershell.exe
PID 2916 wrote to memory of 2568	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	powershell.exe
PID 2916 wrote to memory of 2744	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	powershell.exe
PID 2916 wrote to memory of 2744	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	powershell.exe
PID 2916 wrote to memory of 2744	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	powershell.exe
PID 2916 wrote to memory of 2744	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	powershell.exe
PID 2916 wrote to memory of 2864	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	schtasks.exe
PID 2916 wrote to memory of 2864	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	schtasks.exe
PID 2916 wrote to memory of 2864	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	schtasks.exe
PID 2916 wrote to memory of 2864	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	schtasks.exe
PID 2916 wrote to memory of 2448	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	RegSvcs.exe
PID 2916 wrote to memory of 2448	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	RegSvcs.exe
PID 2916 wrote to memory of 2448	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	RegSvcs.exe
PID 2916 wrote to memory of 2448	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	RegSvcs.exe
PID 2916 wrote to memory of 2448	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	RegSvcs.exe
PID 2916 wrote to memory of 2448	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	RegSvcs.exe
PID 2916 wrote to memory of 2448	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	RegSvcs.exe
PID 2916 wrote to memory of 2448	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	RegSvcs.exe
PID 2916 wrote to memory of 2448	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	RegSvcs.exe
PID 2916 wrote to memory of 2448	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	RegSvcs.exe
PID 2916 wrote to memory of 2448	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	RegSvcs.exe
PID 2916 wrote to memory of 2448	2916	63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe
"C:\Users\Admin\AppData\Local\Temp\63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2916
- 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\63219f4d5975bf956a1c5c8b98011f721cfb1e2b4894c6ec9f5a94d77e2652e8.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2568
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ziQWPdVrQxk.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2744
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ziQWPdVrQxk" /XML "C:\Users\Admin\AppData\Local\Temp\tmp57F0.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2864
- 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:2448

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp57F0.tmp

Filesize
1KB

MD5
6796aae5b7b3c617082cc090cd07519f

SHA1
89a9077fa7591354a3b6152e695871b9c68ab875

SHA256
a127f35b8059c2e6e00753cd5eacb5e6510e6780fbf977c3cf3a06d3dc894717

SHA512
8d7463f365c2a78943e11937abe074db993b49685f46e2177a3daedda485eb09aff4253f27d9e542b01d609e745f34039ebe1f76491309884c079b31f0763f0d

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

Filesize
7KB

MD5
aadf30f375eba4059ef9a75cc63bade6

SHA1
c90cb96290a40e6ff588348c7da37a016ea250f5

SHA256
f58a7f9681b2b24c4cf352fd73593525391103cf95b3c74f748f6d46896a3fc3

SHA512
91b4f556868dd6a3fd3ff3f97b2a30855ec64a8d207b6d6cd93fa2e15615fbd76b733bca4ed27b8d41340a9568d640cb8011627e46209ab5974f0cd37560da85

Download Submit
memory/2448-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2448-31-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2448-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2448-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2448-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2448-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2448-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2448-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2916-6-0x0000000005050000-0x00000000050D4000-memory.dmp

Filesize
528KB

Download
memory/2916-1-0x0000000000AA0000-0x0000000000B60000-memory.dmp

Filesize
768KB

Download
memory/2916-0-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

Filesize
4KB

Download
memory/2916-2-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2916-3-0x00000000008D0000-0x00000000008F2000-memory.dmp

Filesize
136KB

Download
memory/2916-5-0x00000000008F0000-0x0000000000900000-memory.dmp

Filesize
64KB

Download
memory/2916-4-0x0000000000810000-0x000000000081C000-memory.dmp

Filesize
48KB

Download
memory/2916-32-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads