agenttesla | e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb

General

Target

e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe
Size

782KB
MD5

22d6025454c3789c70b9c7ea558dac32
SHA1

d32949ac15ac17560b9466506626c1064a48c4d2
SHA256

e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb
SHA512

763dc56507e7f4eec0ffabeaf460560d0e9ede28845504a990a6a6b55fbc44934385820dfce10b5ae3b782827e88b13cfd5b6202deff368a1b9eab2711aac7b6
SSDEEP

12288:1h94c3k7rl7c0IU4mddv6MirKqpSKutwa4fsF39uEFtrZjaoxYFGIuFa0z/6Jt+c:j8vlrXYLuKaQqog3+hFGIuvot+lS

Score

10^/10

agenttesla collection execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.mbarieservicesltd.com
Port:
587
Username:
[email protected]
Password:
*o9H+18Q4%;M
Email To:
[email protected]

Signatures

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

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
2736	powershell.exe
2684	powershell.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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe
Key opened	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe
Key opened	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2392 set thread context of 2484	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	35

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
2688	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe
2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe
2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe
2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe
2684	powershell.exe
2736	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe
Token: SeDebugPrivilege	2484	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe
Token: SeDebugPrivilege	2684	powershell.exe
Token: SeDebugPrivilege	2736	powershell.exe

Suspicious use of WriteProcessMemory 25 IoCs

description	pid	Process	procid_target
PID 2392 wrote to memory of 2684	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	28
PID 2392 wrote to memory of 2684	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	28
PID 2392 wrote to memory of 2684	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	28
PID 2392 wrote to memory of 2684	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	28
PID 2392 wrote to memory of 2736	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	30
PID 2392 wrote to memory of 2736	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	30
PID 2392 wrote to memory of 2736	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	30
PID 2392 wrote to memory of 2736	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	30
PID 2392 wrote to memory of 2688	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	32
PID 2392 wrote to memory of 2688	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	32
PID 2392 wrote to memory of 2688	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	32
PID 2392 wrote to memory of 2688	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	32
PID 2392 wrote to memory of 2460	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	34
PID 2392 wrote to memory of 2460	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	34
PID 2392 wrote to memory of 2460	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	34
PID 2392 wrote to memory of 2460	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	34
PID 2392 wrote to memory of 2484	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	35
PID 2392 wrote to memory of 2484	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	35
PID 2392 wrote to memory of 2484	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	35
PID 2392 wrote to memory of 2484	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	35
PID 2392 wrote to memory of 2484	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	35
PID 2392 wrote to memory of 2484	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	35
PID 2392 wrote to memory of 2484	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	35
PID 2392 wrote to memory of 2484	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	35
PID 2392 wrote to memory of 2484	2392	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe	35

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe

C:\Users\Admin\AppData\Local\Temp\e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe
"C:\Users\Admin\AppData\Local\Temp\e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2392
- 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\e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2684
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\phTNJBlXo.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2736
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\phTNJBlXo" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3B3C.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2688
- C:\Users\Admin\AppData\Local\Temp\e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe
  "C:\Users\Admin\AppData\Local\Temp\e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe"
  2⤵
  PID:2460
- C:\Users\Admin\AppData\Local\Temp\e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe
  "C:\Users\Admin\AppData\Local\Temp\e967eb5ff57e890dc8aa2bfc44a97c5016fd2c514590be458e21cfff334df6fb.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2484

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

Scheduled Task/Job

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

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp3B3C.tmp

Filesize
1KB

MD5
e6e994d91c5a3c05b833f2062e6eb814

SHA1
50267d208a8aee2d46077db355dad8266b166108

SHA256
ba389fe2ea7ee8b9cdc94dd1f6985faadbbf5e0d54b201c8fb06c9396a4113c1

SHA512
484369f6ed3a4aaa3decb6dfd4acba3a549c829195663bb600ce9f64a9f66497e24af2e920a9f42ff52dfacd8658623a80dcb78fff5c6a19f39aab753453204b

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
c08f4bab8d99a9eabda3c669e921cd6b

SHA1
869ef9ea9cd9856995483a3194f6865483602b85

SHA256
25e5d18c51590e7f0c2f52633f0e4386e31b52c76b8b6c931415cd8ecf8e4749

SHA512
50d725ca9ff44d56181ea069b4623c2b96bcb6d9628a084fc592fa0ea3f2e729044b678f98bbb49f81043665fad2556a71a8b4f7e63b36d32a5c81bbf1d435ef

Download Submit
memory/2392-4-0x0000000001E10000-0x0000000001E2E000-memory.dmp

Filesize
120KB

Download
memory/2392-32-0x0000000074E70000-0x000000007555E000-memory.dmp

Filesize
6.9MB

Download
memory/2392-0-0x0000000074E7E000-0x0000000074E7F000-memory.dmp

Filesize
4KB

Download
memory/2392-5-0x0000000001E30000-0x0000000001E40000-memory.dmp

Filesize
64KB

Download
memory/2392-6-0x0000000005300000-0x0000000005372000-memory.dmp

Filesize
456KB

Download
memory/2392-2-0x0000000074E70000-0x000000007555E000-memory.dmp

Filesize
6.9MB

Download
memory/2392-1-0x0000000000010000-0x00000000000DA000-memory.dmp

Filesize
808KB

Download
memory/2392-3-0x0000000004AB0000-0x0000000004B42000-memory.dmp

Filesize
584KB

Download
memory/2484-23-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2484-21-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2484-29-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2484-28-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2484-31-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2484-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2484-25-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2484-19-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads