agenttesla | 2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a

General

Target

2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
Size

771KB
MD5

1433df7a0c7d30eccc2973886763dd3c
SHA1

5524fd6fad6327287aefb807db8aca267ef81b23
SHA256

2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a
SHA512

c717cde6ebb72c81dd7af08aec4e18a99c667481746618b6e6122dc88d90f9c0e687e8e31c77d730b9fdabac25346bf716fc57712bfee9ae114be56c2030449f
SSDEEP

12288:t7spRsB6mNbI4sdgeMPHqwIR8jfkS5yZ8mZOduX6Pf/Jx8RTVUizeV:GpRsv5I4sivPARIJ50ROdA6PXkv

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6510566783:AAEqx5Uod2gO5hHDZ1xznAnHyO5uFneWegY/

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:

2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Control Panel\International\Geo\Nation	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

27 api.ipify.org
28 api.ipify.org

flow	ioc
27	api.ipify.org
28	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe

description	pid	process	target process
PID 4712 set thread context of 1928	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.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

1120 schtasks.exe

pid	process
1120	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exepowershell.exe2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe

pid	process
4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
2248	powershell.exe
4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
1928	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
1928	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
2248	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exepowershell.exe2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe

description	pid	process
Token: SeDebugPrivilege	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
Token: SeDebugPrivilege	2248	powershell.exe
Token: SeDebugPrivilege	1928	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe

pid process

1928 2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe

pid	process
1928	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe

description	pid	process	target process
PID 4712 wrote to memory of 2248	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	powershell.exe
PID 4712 wrote to memory of 2248	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	powershell.exe
PID 4712 wrote to memory of 2248	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	powershell.exe
PID 4712 wrote to memory of 1120	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	schtasks.exe
PID 4712 wrote to memory of 1120	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	schtasks.exe
PID 4712 wrote to memory of 1120	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	schtasks.exe
PID 4712 wrote to memory of 1928	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
PID 4712 wrote to memory of 1928	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
PID 4712 wrote to memory of 1928	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
PID 4712 wrote to memory of 1928	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
PID 4712 wrote to memory of 1928	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
PID 4712 wrote to memory of 1928	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
PID 4712 wrote to memory of 1928	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
PID 4712 wrote to memory of 1928	4712	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe	2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe

C:\Users\Admin\AppData\Local\Temp\2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
"C:\Users\Admin\AppData\Local\Temp\2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4712

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\aiJeBnYkReqdHp.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2248

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\aiJeBnYkReqdHp" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5E9B.tmp"
2⤵
- Creates scheduled task(s)
PID:1120

C:\Users\Admin\AppData\Local\Temp\2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe
"C:\Users\Admin\AppData\Local\Temp\2f441107368afa9bd9d536d2d3f79284af91ae4e6568c93b170ad3aaa243205a.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1928

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

4

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wcacfvpl.iev.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5E9B.tmp
Filesize
1KB

MD5
518ecea0c364615ee3b9da7a6b358e97

SHA1
997617968c414acce05d179158bca7f7af829731

SHA256
c206435d2f5c21d05e0a0ecff1c3432e307d88728b5a57a8b41cb535697c7dac

SHA512
2d994ad24781fb709e250794625dc53aead5a9f5485f9aa9bc06e5989b9bc1177b3492f40f70526ed04a06db2d17d4238292ca6324c99973465c7a280c98608d

Download Submit
memory/1928-69-0x0000000005090000-0x00000000050A0000-memory.dmp

Filesize
64KB

Download
memory/1928-68-0x0000000074680000-0x0000000074E30000-memory.dmp

Filesize
7.7MB

Download
memory/1928-61-0x00000000069C0000-0x0000000006A10000-memory.dmp

Filesize
320KB

Download
memory/1928-36-0x0000000005090000-0x00000000050A0000-memory.dmp

Filesize
64KB

Download
memory/1928-23-0x0000000074680000-0x0000000074E30000-memory.dmp

Filesize
7.7MB

Download
memory/1928-20-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2248-55-0x0000000007D40000-0x00000000083BA000-memory.dmp

Filesize
6.5MB

Download
memory/2248-58-0x0000000007980000-0x0000000007A16000-memory.dmp

Filesize
600KB

Download
memory/2248-14-0x0000000004E60000-0x0000000004E96000-memory.dmp

Filesize
216KB

Download
memory/2248-15-0x0000000074680000-0x0000000074E30000-memory.dmp

Filesize
7.7MB

Download
memory/2248-16-0x0000000002AA0000-0x0000000002AB0000-memory.dmp

Filesize
64KB

Download
memory/2248-18-0x00000000054D0000-0x0000000005AF8000-memory.dmp

Filesize
6.2MB

Download
memory/2248-67-0x0000000074680000-0x0000000074E30000-memory.dmp

Filesize
7.7MB

Download
memory/2248-17-0x0000000002AA0000-0x0000000002AB0000-memory.dmp

Filesize
64KB

Download
memory/2248-64-0x0000000007A20000-0x0000000007A28000-memory.dmp

Filesize
32KB

Download
memory/2248-21-0x0000000005300000-0x0000000005322000-memory.dmp

Filesize
136KB

Download
memory/2248-63-0x0000000007A40000-0x0000000007A5A000-memory.dmp

Filesize
104KB

Download
memory/2248-24-0x0000000005D20000-0x0000000005D86000-memory.dmp

Filesize
408KB

Download
memory/2248-62-0x0000000007940000-0x0000000007954000-memory.dmp

Filesize
80KB

Download
memory/2248-26-0x0000000005D90000-0x0000000005DF6000-memory.dmp

Filesize
408KB

Download
memory/2248-60-0x0000000007930000-0x000000000793E000-memory.dmp

Filesize
56KB

Download
memory/2248-37-0x0000000005F00000-0x0000000006254000-memory.dmp

Filesize
3.3MB

Download
memory/2248-59-0x0000000007900000-0x0000000007911000-memory.dmp

Filesize
68KB

Download
memory/2248-38-0x00000000063C0000-0x00000000063DE000-memory.dmp

Filesize
120KB

Download
memory/2248-39-0x0000000006480000-0x00000000064CC000-memory.dmp

Filesize
304KB

Download
memory/2248-40-0x000000007FB50000-0x000000007FB60000-memory.dmp

Filesize
64KB

Download
memory/2248-42-0x00000000705B0000-0x00000000705FC000-memory.dmp

Filesize
304KB

Download
memory/2248-41-0x00000000069A0000-0x00000000069D2000-memory.dmp

Filesize
200KB

Download
memory/2248-52-0x0000000006970000-0x000000000698E000-memory.dmp

Filesize
120KB

Download
memory/2248-53-0x0000000002AA0000-0x0000000002AB0000-memory.dmp

Filesize
64KB

Download
memory/2248-54-0x00000000073B0000-0x0000000007453000-memory.dmp

Filesize
652KB

Download
memory/2248-57-0x0000000007770000-0x000000000777A000-memory.dmp

Filesize
40KB

Download
memory/2248-56-0x0000000007700000-0x000000000771A000-memory.dmp

Filesize
104KB

Download
memory/4712-0-0x00000000001B0000-0x0000000000276000-memory.dmp

Filesize
792KB

Download
memory/4712-9-0x0000000009D80000-0x0000000009E1C000-memory.dmp

Filesize
624KB

Download
memory/4712-4-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/4712-25-0x0000000074680000-0x0000000074E30000-memory.dmp

Filesize
7.7MB

Download
memory/4712-3-0x0000000004C30000-0x0000000004CC2000-memory.dmp

Filesize
584KB

Download
memory/4712-5-0x0000000004CF0000-0x0000000004CFA000-memory.dmp

Filesize
40KB

Download
memory/4712-6-0x0000000004F20000-0x0000000004F3A000-memory.dmp

Filesize
104KB

Download
memory/4712-7-0x0000000004F40000-0x0000000004F4C000-memory.dmp

Filesize
48KB

Download
memory/4712-8-0x0000000006140000-0x00000000061C2000-memory.dmp

Filesize
520KB

Download
memory/4712-2-0x00000000052E0000-0x0000000005884000-memory.dmp

Filesize
5.6MB

Download
memory/4712-1-0x0000000074680000-0x0000000074E30000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads