agenttesla | 23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9

General

Target

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
Size

706KB
MD5

40b1a8b76a21edecb727c6fa728f8dce
SHA1

c3b018dcbaee10aa089efde0bb5e0e1ba3501e14
SHA256

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9
SHA512

3da447f6f63fdd458a17a755e211e46eb55d40fd09b47067eaf81a2f383d29c70a2915eb6d65a45b6b755c4dcbf8246cb466a6d7df9d82f2345a1c350d3f6d94
SSDEEP

12288:vCvz+a5Wky7luYj06Gwt+Syu2aEqpIK190zYv7c8bqcwOSb:a76z7luYwLSybaEO/ozYDJmca

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.nogamobilya.com
Port:
587
Username:
[email protected]
Password:
121121.1.noga!

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.nogamobilya.com
Port:
587
Username:
[email protected]
Password:
121121.1.noga!
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

Processes:

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\Control Panel\International\Geo\Nation	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ctsdvwT = "C:\\Users\\Admin\\AppData\\Roaming\\ctsdvwT\\ctsdvwT.exe"	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

description	pid	process	target process
PID 4600 set thread context of 4680	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exepowershell.exe

pid	process
4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
4680	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
4680	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
4680	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
2220	powershell.exe
2220	powershell.exe
2220	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
Token: SeDebugPrivilege	4680	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
Token: SeDebugPrivilege	2220	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

pid process

4680 23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

pid	process
4680	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

description	pid	process	target process
PID 4600 wrote to memory of 2220	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	powershell.exe
PID 4600 wrote to memory of 2220	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	powershell.exe
PID 4600 wrote to memory of 2220	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	powershell.exe
PID 4600 wrote to memory of 3444	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 4600 wrote to memory of 3444	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 4600 wrote to memory of 3444	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 4600 wrote to memory of 4680	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 4600 wrote to memory of 4680	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 4600 wrote to memory of 4680	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 4600 wrote to memory of 4680	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 4600 wrote to memory of 4680	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 4600 wrote to memory of 4680	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 4600 wrote to memory of 4680	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 4600 wrote to memory of 4680	4600	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

C:\Users\Admin\AppData\Local\Temp\23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
"C:\Users\Admin\AppData\Local\Temp\23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4600

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\23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2220

C:\Users\Admin\AppData\Local\Temp\23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
"C:\Users\Admin\AppData\Local\Temp\23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe"
2⤵
PID:3444

C:\Users\Admin\AppData\Local\Temp\23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
"C:\Users\Admin\AppData\Local\Temp\23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4680

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe.log
Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ej0lfatw.fvl.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2220-23-0x0000000005BE0000-0x0000000005C46000-memory.dmp

Filesize
408KB

Download
memory/2220-17-0x00000000751A0000-0x0000000075950000-memory.dmp

Filesize
7.7MB

Download
memory/2220-64-0x00000000751A0000-0x0000000075950000-memory.dmp

Filesize
7.7MB

Download
memory/2220-61-0x00000000078F0000-0x00000000078F8000-memory.dmp

Filesize
32KB

Download
memory/2220-60-0x0000000007910000-0x000000000792A000-memory.dmp

Filesize
104KB

Download
memory/2220-59-0x0000000007810000-0x0000000007824000-memory.dmp

Filesize
80KB

Download
memory/2220-58-0x0000000007800000-0x000000000780E000-memory.dmp

Filesize
56KB

Download
memory/2220-57-0x00000000077D0000-0x00000000077E1000-memory.dmp

Filesize
68KB

Download
memory/2220-56-0x0000000007850000-0x00000000078E6000-memory.dmp

Filesize
600KB

Download
memory/2220-55-0x0000000007640000-0x000000000764A000-memory.dmp

Filesize
40KB

Download
memory/2220-54-0x00000000075D0000-0x00000000075EA000-memory.dmp

Filesize
104KB

Download
memory/2220-53-0x0000000007C10000-0x000000000828A000-memory.dmp

Filesize
6.5MB

Download
memory/2220-33-0x0000000005EC0000-0x0000000006214000-memory.dmp

Filesize
3.3MB

Download
memory/2220-39-0x000000007F110000-0x000000007F120000-memory.dmp

Filesize
64KB

Download
memory/2220-52-0x00000000074A0000-0x0000000007543000-memory.dmp

Filesize
652KB

Download
memory/2220-18-0x0000000002960000-0x0000000002970000-memory.dmp

Filesize
64KB

Download
memory/2220-20-0x00000000053C0000-0x00000000059E8000-memory.dmp

Filesize
6.2MB

Download
memory/2220-21-0x0000000002960000-0x0000000002970000-memory.dmp

Filesize
64KB

Download
memory/2220-51-0x0000000006870000-0x000000000688E000-memory.dmp

Filesize
120KB

Download
memory/2220-22-0x00000000052E0000-0x0000000005302000-memory.dmp

Filesize
136KB

Download
memory/2220-41-0x0000000070E20000-0x0000000070E6C000-memory.dmp

Filesize
304KB

Download
memory/2220-40-0x0000000006890000-0x00000000068C2000-memory.dmp

Filesize
200KB

Download
memory/2220-15-0x00000000029E0000-0x0000000002A16000-memory.dmp

Filesize
216KB

Download
memory/2220-34-0x00000000062C0000-0x00000000062DE000-memory.dmp

Filesize
120KB

Download
memory/2220-35-0x0000000006310000-0x000000000635C000-memory.dmp

Filesize
304KB

Download
memory/2220-37-0x0000000002960000-0x0000000002970000-memory.dmp

Filesize
64KB

Download
memory/4600-5-0x00000000055E0000-0x00000000055EA000-memory.dmp

Filesize
40KB

Download
memory/4600-8-0x0000000006F60000-0x0000000006FE4000-memory.dmp

Filesize
528KB

Download
memory/4600-3-0x0000000005680000-0x0000000005712000-memory.dmp

Filesize
584KB

Download
memory/4600-14-0x00000000751A0000-0x0000000075950000-memory.dmp

Filesize
7.7MB

Download
memory/4600-4-0x0000000005650000-0x0000000005660000-memory.dmp

Filesize
64KB

Download
memory/4600-0-0x0000000000B40000-0x0000000000BF6000-memory.dmp

Filesize
728KB

Download
memory/4600-6-0x0000000005C20000-0x0000000005C32000-memory.dmp

Filesize
72KB

Download
memory/4600-1-0x00000000751A0000-0x0000000075950000-memory.dmp

Filesize
7.7MB

Download
memory/4600-2-0x0000000005C30000-0x00000000061D4000-memory.dmp

Filesize
5.6MB

Download
memory/4600-7-0x0000000006940000-0x000000000694C000-memory.dmp

Filesize
48KB

Download
memory/4600-9-0x00000000082F0000-0x000000000838C000-memory.dmp

Filesize
624KB

Download
memory/4680-16-0x00000000052B0000-0x0000000005316000-memory.dmp

Filesize
408KB

Download
memory/4680-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4680-13-0x00000000751A0000-0x0000000075950000-memory.dmp

Filesize
7.7MB

Download
memory/4680-38-0x00000000061A0000-0x00000000061F0000-memory.dmp

Filesize
320KB

Download
memory/4680-19-0x00000000015C0000-0x00000000015D0000-memory.dmp

Filesize
64KB

Download
memory/4680-65-0x00000000751A0000-0x0000000075950000-memory.dmp

Filesize
7.7MB

Download
memory/4680-66-0x00000000015C0000-0x00000000015D0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads