agenttesla | 9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f

Analysis

max time kernel
116s
max time network
121s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
14-02-2024 02:03

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General

Target

9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
Size

663KB
MD5

afe860e0fc97eb5a6e4f8ced220d1178
SHA1

b01b2ec28acb0a26624d7d31fdf023a683e6ad75
SHA256

9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f
SHA512

afbbc5cca7918dfc1fcbc0a46d92ca1f7b830f503de8ea45e9f5a13441666e257a497add34ffab84a0740f70e39a2ff220e0f0bfdad3ecc75b43d53d6431aac2
SSDEEP

12288:68keQ5vzi3qHx+WHfqea3hn5OVUKJbi+wFNCvf/EhWefyO2I1B6YepBrrMX:68kri3ux+Iqn3hzK8+wG3saHIv6YSv

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
nl10.nlkoddos.com
Port:
587
Username:
[email protected]
Password:
Myname321@&5

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
nl10.nlkoddos.com
Port:
587
Username:
[email protected]
Password:
Myname321@&5
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

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-1-5-21-3791175113-1062217823-1177695025-1000\Control Panel\International\Geo\Nation	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe

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 2 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

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
25	ip-api.com
22	api.ipify.org
23	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1328 set thread context of 5056	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	94

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

pid	Process
456	schtasks.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
4596	powershell.exe
1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
5056	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
5056	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
4596	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
Token: SeDebugPrivilege	4596	powershell.exe
Token: SeDebugPrivilege	5056	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
5056	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 1328 wrote to memory of 4596	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	90
PID 1328 wrote to memory of 4596	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	90
PID 1328 wrote to memory of 4596	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	90
PID 1328 wrote to memory of 456	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	92
PID 1328 wrote to memory of 456	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	92
PID 1328 wrote to memory of 456	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	92
PID 1328 wrote to memory of 1420	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	96
PID 1328 wrote to memory of 1420	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	96
PID 1328 wrote to memory of 1420	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	96
PID 1328 wrote to memory of 3740	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	95
PID 1328 wrote to memory of 3740	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	95
PID 1328 wrote to memory of 3740	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	95
PID 1328 wrote to memory of 5056	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	94
PID 1328 wrote to memory of 5056	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	94
PID 1328 wrote to memory of 5056	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	94
PID 1328 wrote to memory of 5056	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	94
PID 1328 wrote to memory of 5056	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	94
PID 1328 wrote to memory of 5056	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	94
PID 1328 wrote to memory of 5056	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	94
PID 1328 wrote to memory of 5056	1328	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	94

C:\Users\Admin\AppData\Local\Temp\9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
"C:\Users\Admin\AppData\Local\Temp\9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1328
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\YYqAyEKHB.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4596
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\YYqAyEKHB" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7B89.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:456
- C:\Users\Admin\AppData\Local\Temp\9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
  "C:\Users\Admin\AppData\Local\Temp\9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:5056
- C:\Users\Admin\AppData\Local\Temp\9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
  "C:\Users\Admin\AppData\Local\Temp\9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe"
  2⤵
  PID:3740
- C:\Users\Admin\AppData\Local\Temp\9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
  "C:\Users\Admin\AppData\Local\Temp\9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe"
  2⤵
  PID:1420

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_sdnrmiq0.ac4.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp7B89.tmp

Filesize
1KB

MD5
43937f36e8dee1abacab36e8c0c88b9c

SHA1
ecfc3659c2a47a4c50f656a80c4ba441c69607c8

SHA256
471c0cd6a161fdf2ebdc8f78c7b05aef93b714efe18f1997fb31d03d0291b8aa

SHA512
15e108fd76a45ba314834da5fa20e570d98b2bfa37f36db6b3981ab72cb2748206640210b29c51c3e53366817236535f08d8573adb1dca920f67d66157220ec5

Download Submit
memory/1328-6-0x00000000054A0000-0x00000000054AA000-memory.dmp

Filesize
40KB

Download
memory/1328-3-0x00000000052C0000-0x0000000005352000-memory.dmp

Filesize
584KB

Download
memory/1328-4-0x00000000063A0000-0x00000000069B8000-memory.dmp

Filesize
6.1MB

Download
memory/1328-5-0x0000000005280000-0x0000000005290000-memory.dmp

Filesize
64KB

Download
memory/1328-2-0x00000000057D0000-0x0000000005D74000-memory.dmp

Filesize
5.6MB

Download
memory/1328-7-0x0000000005620000-0x0000000005634000-memory.dmp

Filesize
80KB

Download
memory/1328-8-0x0000000005750000-0x000000000575A000-memory.dmp

Filesize
40KB

Download
memory/1328-9-0x0000000005770000-0x000000000577E000-memory.dmp

Filesize
56KB

Download
memory/1328-10-0x00000000070B0000-0x0000000007134000-memory.dmp

Filesize
528KB

Download
memory/1328-11-0x0000000009750000-0x00000000097EC000-memory.dmp

Filesize
624KB

Download
memory/1328-37-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download
memory/1328-1-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download
memory/1328-0-0x00000000007D0000-0x000000000087C000-memory.dmp

Filesize
688KB

Download
memory/4596-26-0x00000000058B0000-0x0000000005916000-memory.dmp

Filesize
408KB

Download
memory/4596-43-0x0000000006F30000-0x0000000006F62000-memory.dmp

Filesize
200KB

Download
memory/4596-21-0x0000000005110000-0x0000000005738000-memory.dmp

Filesize
6.2MB

Download
memory/4596-67-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download
memory/4596-23-0x00000000050B0000-0x00000000050D2000-memory.dmp

Filesize
136KB

Download
memory/4596-64-0x00000000075C0000-0x00000000075C8000-memory.dmp

Filesize
32KB

Download
memory/4596-18-0x0000000004AD0000-0x0000000004AE0000-memory.dmp

Filesize
64KB

Download
memory/4596-17-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download
memory/4596-16-0x00000000049B0000-0x00000000049E6000-memory.dmp

Filesize
216KB

Download
memory/4596-36-0x0000000005A90000-0x0000000005AF6000-memory.dmp

Filesize
408KB

Download
memory/4596-63-0x00000000075E0000-0x00000000075FA000-memory.dmp

Filesize
104KB

Download
memory/4596-39-0x0000000005B00000-0x0000000005E54000-memory.dmp

Filesize
3.3MB

Download
memory/4596-40-0x0000000005E80000-0x0000000005E9E000-memory.dmp

Filesize
120KB

Download
memory/4596-41-0x0000000005FB0000-0x0000000005FFC000-memory.dmp

Filesize
304KB

Download
memory/4596-42-0x000000007F5E0000-0x000000007F5F0000-memory.dmp

Filesize
64KB

Download
memory/4596-20-0x0000000004AD0000-0x0000000004AE0000-memory.dmp

Filesize
64KB

Download
memory/4596-44-0x00000000703D0000-0x000000007041C000-memory.dmp

Filesize
304KB

Download
memory/4596-54-0x0000000006520000-0x000000000653E000-memory.dmp

Filesize
120KB

Download
memory/4596-55-0x0000000006F70000-0x0000000007013000-memory.dmp

Filesize
652KB

Download
memory/4596-56-0x00000000078E0000-0x0000000007F5A000-memory.dmp

Filesize
6.5MB

Download
memory/4596-57-0x00000000072A0000-0x00000000072BA000-memory.dmp

Filesize
104KB

Download
memory/4596-58-0x0000000007310000-0x000000000731A000-memory.dmp

Filesize
40KB

Download
memory/4596-59-0x0000000007520000-0x00000000075B6000-memory.dmp

Filesize
600KB

Download
memory/4596-60-0x00000000074A0000-0x00000000074B1000-memory.dmp

Filesize
68KB

Download
memory/4596-61-0x00000000074D0000-0x00000000074DE000-memory.dmp

Filesize
56KB

Download
memory/4596-62-0x00000000074E0000-0x00000000074F4000-memory.dmp

Filesize
80KB

Download
memory/5056-38-0x0000000004F50000-0x0000000004F60000-memory.dmp

Filesize
64KB

Download
memory/5056-24-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download
memory/5056-22-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/5056-68-0x00000000067D0000-0x0000000006820000-memory.dmp

Filesize
320KB

Download
memory/5056-69-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download
memory/5056-70-0x0000000004F50000-0x0000000004F60000-memory.dmp

Filesize
64KB

Download