agenttesla | 577e6786cfc7e62f1ada7642e01d3de6846494ee5f94ab32dc859bb3fb68ce3f

General

Target

BL-INVOICE SHIPPING DOCUMENTS.exe
Size

721KB
MD5

e12732b1388792e2376b5ceff0813ce1
SHA1

f6d305a5bc1cb57d98778983eb6d5ee21a291d33
SHA256

ee82a7d799150b129c7e27b8328e987cabf5de9d204b7e028ae2849d92672e20
SHA512

1c902234221b4640e1bfb95f10d7991b4bc619c0045f574df7f4e1cf75218609547f40b7d26e89add0d72a9a98efba25ad2cb010462745c7956abdda0fdfe8f1
SSDEEP

12288:QvLK1+mw78cPd5nuXjcdJrTxi6LarNLXghQAgVJRGHg9D6nj22J3EUfen9HpzifI:Qvi+mU89cd5di2aBQQAgn/8nj22J0W

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.fedcraw.org.za
Port:
587
Username:
[email protected]
Password:
admin123fed
Email To:
[email protected]

Signatures

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

4 api.ipify.org
5 api.ipify.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

BL-INVOICE SHIPPING DOCUMENTS.exe

description pid process target process

PID 2840 set thread context of 2580 2840 BL-INVOICE SHIPPING DOCUMENTS.exe BL-INVOICE SHIPPING DOCUMENTS.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

2616 schtasks.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

BL-INVOICE SHIPPING DOCUMENTS.exepowershell.exe

pid process

2580 BL-INVOICE SHIPPING DOCUMENTS.exe
2580 BL-INVOICE SHIPPING DOCUMENTS.exe
2624 powershell.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

BL-INVOICE SHIPPING DOCUMENTS.exepowershell.exe

description pid process

Token: SeDebugPrivilege 2580 BL-INVOICE SHIPPING DOCUMENTS.exe
Token: SeDebugPrivilege 2624 powershell.exe

flow	ioc
4	api.ipify.org
5	api.ipify.org

description	pid	process	target process
PID 2840 set thread context of 2580	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	BL-INVOICE SHIPPING DOCUMENTS.exe

pid	process
2616	schtasks.exe

pid	process
2580	BL-INVOICE SHIPPING DOCUMENTS.exe
2580	BL-INVOICE SHIPPING DOCUMENTS.exe
2624	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2580	BL-INVOICE SHIPPING DOCUMENTS.exe
Token: SeDebugPrivilege	2624	powershell.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

BL-INVOICE SHIPPING DOCUMENTS.exe

description	pid	process	target process
PID 2840 wrote to memory of 2624	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	powershell.exe
PID 2840 wrote to memory of 2624	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	powershell.exe
PID 2840 wrote to memory of 2624	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	powershell.exe
PID 2840 wrote to memory of 2624	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	powershell.exe
PID 2840 wrote to memory of 2616	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	schtasks.exe
PID 2840 wrote to memory of 2616	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	schtasks.exe
PID 2840 wrote to memory of 2616	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	schtasks.exe
PID 2840 wrote to memory of 2616	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	schtasks.exe
PID 2840 wrote to memory of 2580	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	BL-INVOICE SHIPPING DOCUMENTS.exe
PID 2840 wrote to memory of 2580	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	BL-INVOICE SHIPPING DOCUMENTS.exe
PID 2840 wrote to memory of 2580	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	BL-INVOICE SHIPPING DOCUMENTS.exe
PID 2840 wrote to memory of 2580	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	BL-INVOICE SHIPPING DOCUMENTS.exe
PID 2840 wrote to memory of 2580	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	BL-INVOICE SHIPPING DOCUMENTS.exe
PID 2840 wrote to memory of 2580	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	BL-INVOICE SHIPPING DOCUMENTS.exe
PID 2840 wrote to memory of 2580	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	BL-INVOICE SHIPPING DOCUMENTS.exe
PID 2840 wrote to memory of 2580	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	BL-INVOICE SHIPPING DOCUMENTS.exe
PID 2840 wrote to memory of 2580	2840	BL-INVOICE SHIPPING DOCUMENTS.exe	BL-INVOICE SHIPPING DOCUMENTS.exe

C:\Users\Admin\AppData\Local\Temp\BL-INVOICE SHIPPING DOCUMENTS.exe
"C:\Users\Admin\AppData\Local\Temp\BL-INVOICE SHIPPING DOCUMENTS.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2840

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\bhHKbxRjFutqJP.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2624

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\bhHKbxRjFutqJP" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3F03.tmp"
2⤵
- Creates scheduled task(s)
PID:2616

C:\Users\Admin\AppData\Local\Temp\BL-INVOICE SHIPPING DOCUMENTS.exe
"C:\Users\Admin\AppData\Local\Temp\BL-INVOICE SHIPPING DOCUMENTS.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2580

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

System Information Discovery

1

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\tmp3F03.tmp
Filesize
1KB

MD5
e7a8388ced63f483fd083974877aa472

SHA1
026fc73c786cb836ed15b8b3cf8e3b2c8bb8f21b

SHA256
c5db69bcaa53a887599b226aad0ab25ca132a547989fb108fb6e103f6bae6593

SHA512
9970a503dc5f9f31b4ee5ea90236af4c1c38eb88bbadbaca8476792ed348664376dad3d41b96bb89599bb4dd0b5e4b9a9c7e0a588ceef8a85084f9c4617194ac

Download Submit
memory/2580-23-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2580-27-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2580-21-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2580-36-0x0000000074650000-0x0000000074D3E000-memory.dmp

Filesize
6.9MB

Download
memory/2580-32-0x0000000002350000-0x0000000002390000-memory.dmp

Filesize
256KB

Download
memory/2580-31-0x0000000074650000-0x0000000074D3E000-memory.dmp

Filesize
6.9MB

Download
memory/2580-13-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2580-15-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2580-17-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2580-19-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2580-37-0x0000000002350000-0x0000000002390000-memory.dmp

Filesize
256KB

Download
memory/2580-25-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2624-35-0x000000006EA20000-0x000000006EFCB000-memory.dmp

Filesize
5.7MB

Download
memory/2624-29-0x000000006EA20000-0x000000006EFCB000-memory.dmp

Filesize
5.7MB

Download
memory/2624-30-0x000000006EA20000-0x000000006EFCB000-memory.dmp

Filesize
5.7MB

Download
memory/2624-34-0x0000000002990000-0x00000000029D0000-memory.dmp

Filesize
256KB

Download
memory/2624-33-0x0000000002990000-0x00000000029D0000-memory.dmp

Filesize
256KB

Download
memory/2840-28-0x0000000074650000-0x0000000074D3E000-memory.dmp

Filesize
6.9MB

Download
memory/2840-2-0x00000000071D0000-0x0000000007210000-memory.dmp

Filesize
256KB

Download
memory/2840-0-0x0000000000D70000-0x0000000000E2A000-memory.dmp

Filesize
744KB

Download
memory/2840-5-0x0000000007110000-0x0000000007192000-memory.dmp

Filesize
520KB

Download
memory/2840-1-0x0000000074650000-0x0000000074D3E000-memory.dmp

Filesize
6.9MB

Download
memory/2840-4-0x0000000000260000-0x000000000026C000-memory.dmp

Filesize
48KB

Download
memory/2840-3-0x0000000000370000-0x000000000038A000-memory.dmp

Filesize
104KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads