agenttesla | 0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac

Analysis

max time kernel
95s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-09-2024 01:03

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General

Target

0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe
Size

884KB
MD5

e3de21f408c475de4044a48366e6f9df
SHA1

141c5fe1cb84ec263cd3ba5942a5371d43a83be0
SHA256

0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac
SHA512

dcb54797dd32455a2d270420258ba8ae5c1fad8592aa851f981278cc94fa51abbe77be9d598bc750acdd73e14d18924c4952452c09a826f977c9197bf637b10d
SSDEEP

24576:5nhbxoW/evadyCjA5h0icc/g+vXEe2s0O8BD48rWHFDW+1RUrg:5dxdey9+Ac/yeL0O8BD48rWHFDW+1Rug

Score

10^/10

agenttesla credential_access discovery execution keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.azmaplast.com
Port:
587
Username:
[email protected]
Password:
QAZqaz123@@
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

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
2772	powershell.exe
4744	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-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe

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-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2788 set thread context of 3860	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	95

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	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.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	RegSvcs.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
1596	schtasks.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe
2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe
2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe
2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe
2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe
2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe
4744	powershell.exe
2772	powershell.exe
2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe
3860	RegSvcs.exe
3860	RegSvcs.exe
4744	powershell.exe
2772	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe
Token: SeDebugPrivilege	4744	powershell.exe
Token: SeDebugPrivilege	2772	powershell.exe
Token: SeDebugPrivilege	3860	RegSvcs.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2788 wrote to memory of 4744	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	89
PID 2788 wrote to memory of 4744	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	89
PID 2788 wrote to memory of 4744	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	89
PID 2788 wrote to memory of 2772	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	91
PID 2788 wrote to memory of 2772	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	91
PID 2788 wrote to memory of 2772	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	91
PID 2788 wrote to memory of 1596	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	93
PID 2788 wrote to memory of 1596	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	93
PID 2788 wrote to memory of 1596	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	93
PID 2788 wrote to memory of 3860	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	95
PID 2788 wrote to memory of 3860	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	95
PID 2788 wrote to memory of 3860	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	95
PID 2788 wrote to memory of 3860	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	95
PID 2788 wrote to memory of 3860	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	95
PID 2788 wrote to memory of 3860	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	95
PID 2788 wrote to memory of 3860	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	95
PID 2788 wrote to memory of 3860	2788	0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe	95

C:\Users\Admin\AppData\Local\Temp\0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe
"C:\Users\Admin\AppData\Local\Temp\0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.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:2788
- 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\0975185a93c48b57e32214d885bb9f4a75ec89f2325edfef27dfd64f02f27cac.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4744
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\DKwBct.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2772
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\DKwBct" /XML "C:\Users\Admin\AppData\Local\Temp\tmp10B4.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:1596
- 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
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3860

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

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

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

Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

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

Filesize
18KB

MD5
9b774c329f2d0fecc3e7fea924540c73

SHA1
3f0a80c89a6065c60e79bd939deb6e75a0a319e2

SHA256
d6aa795f5b9221cb6df88a6d7c2bb288280142b82fa5ecb8d8e2d956b7bd1263

SHA512
ee30f8c59b48f99e2961f62b94708be884082fea5127a03e63d4ad5d41ddaadcea356ba097f64f0e708bb9aec667851a26d4a362c91043e4a8848022aa68d90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_oojf30iz.5la.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp10B4.tmp

Filesize
1KB

MD5
0b5749a7162074351a8d7ec139249491

SHA1
b49228d7fe61da6d03ceef72d4c0d89cca102933

SHA256
3248fedd8037f90f8bd06bf32f7d1e79fb43b9befa68f2dba5f28a5ee7a3b231

SHA512
a83c1687daeada6d025f973ac440fa42c8e4fc7e8c884491e79582ea2a3877b9d816cf8ba629783dd01c26b68e12710e680df16fdc8f73a78435442479b7dcf2

Download Submit
memory/2772-37-0x00000000059F0000-0x0000000005D44000-memory.dmp

Filesize
3.3MB

Download
memory/2772-78-0x0000000007510000-0x0000000007521000-memory.dmp

Filesize
68KB

Download
memory/2772-30-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/2772-52-0x0000000075960000-0x00000000759AC000-memory.dmp

Filesize
304KB

Download
memory/2772-81-0x0000000007550000-0x0000000007564000-memory.dmp

Filesize
80KB

Download
memory/2772-74-0x0000000007960000-0x0000000007FDA000-memory.dmp

Filesize
6.5MB

Download
memory/2772-82-0x0000000007650000-0x000000000766A000-memory.dmp

Filesize
104KB

Download
memory/2772-19-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/2772-90-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/2772-72-0x0000000006FE0000-0x0000000007083000-memory.dmp

Filesize
652KB

Download
memory/2788-7-0x000000007510E000-0x000000007510F000-memory.dmp

Filesize
4KB

Download
memory/2788-3-0x0000000005830000-0x00000000058C2000-memory.dmp

Filesize
584KB

Download
memory/2788-10-0x000000000ACA0000-0x000000000AD3C000-memory.dmp

Filesize
624KB

Download
memory/2788-9-0x0000000008520000-0x00000000085A4000-memory.dmp

Filesize
528KB

Download
memory/2788-8-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/2788-6-0x0000000005C40000-0x0000000005C4E000-memory.dmp

Filesize
56KB

Download
memory/2788-5-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/2788-1-0x0000000000D50000-0x0000000000E30000-memory.dmp

Filesize
896KB

Download
memory/2788-2-0x0000000005D00000-0x00000000062A4000-memory.dmp

Filesize
5.6MB

Download
memory/2788-4-0x00000000059C0000-0x00000000059CA000-memory.dmp

Filesize
40KB

Download
memory/2788-0-0x000000007510E000-0x000000007510F000-memory.dmp

Filesize
4KB

Download
memory/2788-47-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/3860-79-0x00000000067E0000-0x0000000006830000-memory.dmp

Filesize
320KB

Download
memory/3860-31-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4744-15-0x0000000004F20000-0x0000000004F56000-memory.dmp

Filesize
216KB

Download
memory/4744-70-0x0000000007690000-0x00000000076AE000-memory.dmp

Filesize
120KB

Download
memory/4744-51-0x0000000075960000-0x00000000759AC000-memory.dmp

Filesize
304KB

Download
memory/4744-50-0x0000000006A90000-0x0000000006AC2000-memory.dmp

Filesize
200KB

Download
memory/4744-49-0x0000000006500000-0x000000000654C000-memory.dmp

Filesize
304KB

Download
memory/4744-48-0x00000000064C0000-0x00000000064DE000-memory.dmp

Filesize
120KB

Download
memory/4744-75-0x00000000077F0000-0x000000000780A000-memory.dmp

Filesize
104KB

Download
memory/4744-76-0x0000000007860000-0x000000000786A000-memory.dmp

Filesize
40KB

Download
memory/4744-77-0x0000000007A70000-0x0000000007B06000-memory.dmp

Filesize
600KB

Download
memory/4744-25-0x0000000005E00000-0x0000000005E66000-memory.dmp

Filesize
408KB

Download
memory/4744-26-0x0000000005E70000-0x0000000005ED6000-memory.dmp

Filesize
408KB

Download
memory/4744-80-0x0000000007A20000-0x0000000007A2E000-memory.dmp

Filesize
56KB

Download
memory/4744-22-0x0000000005500000-0x0000000005522000-memory.dmp

Filesize
136KB

Download
memory/4744-21-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/4744-83-0x0000000007B10000-0x0000000007B18000-memory.dmp

Filesize
32KB

Download
memory/4744-89-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/4744-18-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/4744-17-0x00000000055A0000-0x0000000005BC8000-memory.dmp

Filesize
6.2MB

Download
memory/4744-16-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download