agenttesla | 9a71fbe977c8db9b96f804494901b49117db817bce171818140629a345b7eeaf

General

Target

Quote UPDATE 27-03-24.exe
Size

668KB
MD5

503cdfe56819696af4c1336045ff6ca7
SHA1

b44c671486cd3f5341ebe42567d9d5c7abadf079
SHA256

9a71fbe977c8db9b96f804494901b49117db817bce171818140629a345b7eeaf
SHA512

6fdf9005c2e22c85a6cb1a2aa72fc53a3e53128b66695d79ed3825e85d04fb7ca15197c20a09d987e4c44309a30b766e5b2f604455b7faa7106a314a02686072
SSDEEP

12288:9d1JsJ6SSR1Sh2iNwIHLgjseXBEOPETAHEP8PWuuDpqGTTrvPWZHOQ1S:9d1w1GVjseqaNkPCu4WXXAd

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.mbarieservicesltd.com
Port:
587
Username:
saless@mbarieservicesltd.com
Password:
*o9H+18Q4%;M
Email To:
iinfo@mbarieservicesltd.com

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:

Quote UPDATE 27-03-24.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Control Panel\International\Geo\Nation	Quote UPDATE 27-03-24.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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

Quote UPDATE 27-03-24.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Quote UPDATE 27-03-24.exe
Key opened	\REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Quote UPDATE 27-03-24.exe
Key opened	\REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Quote UPDATE 27-03-24.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

Quote UPDATE 27-03-24.exe

description pid process target process

PID 2964 set thread context of 3044 2964 Quote UPDATE 27-03-24.exe Quote UPDATE 27-03-24.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

2800 schtasks.exe
Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

powershell.exepowershell.exe

pid process

2580 powershell.exe
2580 powershell.exe
1952 powershell.exe
1952 powershell.exe
1952 powershell.exe
2580 powershell.exe

description	pid	process	target process
PID 2964 set thread context of 3044	2964	Quote UPDATE 27-03-24.exe	Quote UPDATE 27-03-24.exe

pid	process
2800	schtasks.exe

pid	process
2580	powershell.exe
2580	powershell.exe
1952	powershell.exe
1952	powershell.exe
1952	powershell.exe
2580	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

powershell.exepowershell.exeQuote UPDATE 27-03-24.exe

description	pid	process
Token: SeDebugPrivilege	1952	powershell.exe
Token: SeDebugPrivilege	2580	powershell.exe
Token: SeDebugPrivilege	3044	Quote UPDATE 27-03-24.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

Quote UPDATE 27-03-24.exe

description	pid	process	target process
PID 2964 wrote to memory of 1952	2964	Quote UPDATE 27-03-24.exe	powershell.exe
PID 2964 wrote to memory of 1952	2964	Quote UPDATE 27-03-24.exe	powershell.exe
PID 2964 wrote to memory of 1952	2964	Quote UPDATE 27-03-24.exe	powershell.exe
PID 2964 wrote to memory of 2580	2964	Quote UPDATE 27-03-24.exe	powershell.exe
PID 2964 wrote to memory of 2580	2964	Quote UPDATE 27-03-24.exe	powershell.exe
PID 2964 wrote to memory of 2580	2964	Quote UPDATE 27-03-24.exe	powershell.exe
PID 2964 wrote to memory of 2800	2964	Quote UPDATE 27-03-24.exe	schtasks.exe
PID 2964 wrote to memory of 2800	2964	Quote UPDATE 27-03-24.exe	schtasks.exe
PID 2964 wrote to memory of 2800	2964	Quote UPDATE 27-03-24.exe	schtasks.exe
PID 2964 wrote to memory of 3044	2964	Quote UPDATE 27-03-24.exe	Quote UPDATE 27-03-24.exe
PID 2964 wrote to memory of 3044	2964	Quote UPDATE 27-03-24.exe	Quote UPDATE 27-03-24.exe
PID 2964 wrote to memory of 3044	2964	Quote UPDATE 27-03-24.exe	Quote UPDATE 27-03-24.exe
PID 2964 wrote to memory of 3044	2964	Quote UPDATE 27-03-24.exe	Quote UPDATE 27-03-24.exe
PID 2964 wrote to memory of 3044	2964	Quote UPDATE 27-03-24.exe	Quote UPDATE 27-03-24.exe
PID 2964 wrote to memory of 3044	2964	Quote UPDATE 27-03-24.exe	Quote UPDATE 27-03-24.exe
PID 2964 wrote to memory of 3044	2964	Quote UPDATE 27-03-24.exe	Quote UPDATE 27-03-24.exe
PID 2964 wrote to memory of 3044	2964	Quote UPDATE 27-03-24.exe	Quote UPDATE 27-03-24.exe

outlook_office_path 1 IoCs

Processes:

Quote UPDATE 27-03-24.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Quote UPDATE 27-03-24.exe

outlook_win_path 1 IoCs

Processes:

Quote UPDATE 27-03-24.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Quote UPDATE 27-03-24.exe

C:\Users\Admin\AppData\Local\Temp\Quote UPDATE 27-03-24.exe
"C:\Users\Admin\AppData\Local\Temp\Quote UPDATE 27-03-24.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2964

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\Quote UPDATE 27-03-24.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1952

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\OJDIQaIA.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2580

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\OJDIQaIA" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7FA0.tmp"
2⤵
- Creates scheduled task(s)
PID:2800

C:\Users\Admin\AppData\Local\Temp\Quote UPDATE 27-03-24.exe
"C:\Users\Admin\AppData\Local\Temp\Quote UPDATE 27-03-24.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3044

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

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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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
dda7330928f952f97072422424994ceb

SHA1
249e63a466591a0ad3159b80fe30b7f2272b8a07

SHA256
94a5fc536a1985873d332d7c6e5dffcd3ca296304836b54395454309b2e7ef9c

SHA512
05d28bc323df60de98bdce6b55334b0414f9ef4c48576b0fcee42e5fdb6ea3755639efb410ec657f50863c1bf03194612d6fc7edde787fe06504cb3a2769cabe

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_nb2n0j1d.3r1.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp7FA0.tmp
Filesize
1KB

MD5
c80f294534f16467b957241327f41d45

SHA1
dd666dff77643227c1ecfb69a85c6554e4183cfb

SHA256
5f6ed995fc146b72c25e1e9224f13667a7a0d098820ac4b46e718f83914aea38

SHA512
3ec60d9413900b4114a95f2591e7d75c57e36e09855682324f1b8ffe526bd75b5d534243744fd61dbb4da5cec990acdc2d4f339d03149d55f1fda795608cb80b

Download Submit
memory/1952-83-0x0000000007C90000-0x0000000007CA1000-memory.dmp

Filesize
68KB

Download
memory/1952-27-0x00000000051D0000-0x00000000051E0000-memory.dmp

Filesize
64KB

Download
memory/1952-96-0x0000000074E90000-0x0000000075640000-memory.dmp

Filesize
7.7MB

Download
memory/1952-65-0x0000000075740000-0x000000007578C000-memory.dmp

Filesize
304KB

Download
memory/1952-87-0x0000000007DB0000-0x0000000007DB8000-memory.dmp

Filesize
32KB

Download
memory/1952-86-0x0000000007DD0000-0x0000000007DEA000-memory.dmp

Filesize
104KB

Download
memory/1952-14-0x00000000051E0000-0x0000000005216000-memory.dmp

Filesize
216KB

Download
memory/1952-15-0x0000000074E90000-0x0000000075640000-memory.dmp

Filesize
7.7MB

Download
memory/1952-84-0x0000000007CC0000-0x0000000007CCE000-memory.dmp

Filesize
56KB

Download
memory/1952-17-0x0000000005850000-0x0000000005E78000-memory.dmp

Filesize
6.2MB

Download
memory/1952-18-0x00000000051D0000-0x00000000051E0000-memory.dmp

Filesize
64KB

Download
memory/1952-82-0x0000000007D10000-0x0000000007DA6000-memory.dmp

Filesize
600KB

Download
memory/1952-78-0x00000000051D0000-0x00000000051E0000-memory.dmp

Filesize
64KB

Download
memory/1952-19-0x00000000056D0000-0x00000000056F2000-memory.dmp

Filesize
136KB

Download
memory/1952-52-0x0000000006D40000-0x0000000006D72000-memory.dmp

Filesize
200KB

Download
memory/1952-54-0x000000007EEB0000-0x000000007EEC0000-memory.dmp

Filesize
64KB

Download
memory/1952-26-0x00000000061D0000-0x0000000006524000-memory.dmp

Filesize
3.3MB

Download
memory/2580-80-0x0000000007A80000-0x0000000007A9A000-memory.dmp

Filesize
104KB

Download
memory/2580-76-0x0000000005310000-0x0000000005320000-memory.dmp

Filesize
64KB

Download
memory/2580-22-0x0000000006130000-0x0000000006196000-memory.dmp

Filesize
408KB

Download
memory/2580-50-0x0000000006760000-0x000000000677E000-memory.dmp

Filesize
120KB

Download
memory/2580-51-0x0000000006790000-0x00000000067DC000-memory.dmp

Filesize
304KB

Download
memory/2580-85-0x0000000007CC0000-0x0000000007CD4000-memory.dmp

Filesize
80KB

Download
memory/2580-21-0x0000000074E90000-0x0000000075640000-memory.dmp

Filesize
7.7MB

Download
memory/2580-95-0x0000000074E90000-0x0000000075640000-memory.dmp

Filesize
7.7MB

Download
memory/2580-81-0x0000000007AF0000-0x0000000007AFA000-memory.dmp

Filesize
40KB

Download
memory/2580-79-0x00000000080C0000-0x000000000873A000-memory.dmp

Filesize
6.5MB

Download
memory/2580-64-0x00000000076C0000-0x00000000076DE000-memory.dmp

Filesize
120KB

Download
memory/2580-66-0x000000007FB40000-0x000000007FB50000-memory.dmp

Filesize
64KB

Download
memory/2580-24-0x0000000005310000-0x0000000005320000-memory.dmp

Filesize
64KB

Download
memory/2580-53-0x0000000075740000-0x000000007578C000-memory.dmp

Filesize
304KB

Download
memory/2580-23-0x0000000005310000-0x0000000005320000-memory.dmp

Filesize
64KB

Download
memory/2580-77-0x0000000007740000-0x00000000077E3000-memory.dmp

Filesize
652KB

Download
memory/2580-20-0x0000000005830000-0x0000000005896000-memory.dmp

Filesize
408KB

Download
memory/2964-7-0x0000000005470000-0x0000000005482000-memory.dmp

Filesize
72KB

Download
memory/2964-48-0x0000000074E90000-0x0000000075640000-memory.dmp

Filesize
7.7MB

Download
memory/2964-5-0x0000000004E90000-0x0000000004E9A000-memory.dmp

Filesize
40KB

Download
memory/2964-8-0x0000000005480000-0x000000000548C000-memory.dmp

Filesize
48KB

Download
memory/2964-3-0x0000000004EF0000-0x0000000004F82000-memory.dmp

Filesize
584KB

Download
memory/2964-0-0x0000000000430000-0x00000000004DA000-memory.dmp

Filesize
680KB

Download
memory/2964-4-0x0000000005110000-0x0000000005120000-memory.dmp

Filesize
64KB

Download
memory/2964-6-0x00000000051C0000-0x000000000525C000-memory.dmp

Filesize
624KB

Download
memory/2964-9-0x0000000006600000-0x0000000006672000-memory.dmp

Filesize
456KB

Download
memory/2964-1-0x0000000074E90000-0x0000000075640000-memory.dmp

Filesize
7.7MB

Download
memory/2964-2-0x00000000054A0000-0x0000000005A44000-memory.dmp

Filesize
5.6MB

Download
memory/3044-88-0x0000000006220000-0x0000000006270000-memory.dmp

Filesize
320KB

Download
memory/3044-89-0x0000000006450000-0x0000000006612000-memory.dmp

Filesize
1.8MB

Download
memory/3044-25-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3044-47-0x0000000074E90000-0x0000000075640000-memory.dmp

Filesize
7.7MB

Download
memory/3044-49-0x0000000004F10000-0x0000000004F20000-memory.dmp

Filesize
64KB

Download
memory/3044-97-0x0000000074E90000-0x0000000075640000-memory.dmp

Filesize
7.7MB

Download
memory/3044-98-0x0000000004F10000-0x0000000004F20000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads