agenttesla | 239bbdddbf48ec1e375741bb0ab39dd8b251eb2ce2cf578dbf128ad3129b748f

General

Target

Wire Transfer Payment Copy #18-05-2024.exe
Size

896KB
MD5

f350551099a8fc532cb883bdc55e31bd
SHA1

c757fbb281a8b883974740f6343244c54aa21c14
SHA256

7a76e6536ba34a728e8b04a6cb20fae3b252edc0de2e7ffa1e95508194ccecb3
SHA512

5dc9c5d1eb72e7060004b5415ce256a007d31c54fea1bc6d252e7680b14720e34cf53a7cabd0b49bef853f38a5e32e8f8fb5e7e38002b17a5d9bb98a94eb284e
SSDEEP

24576:BRVAfJWtb3BE1lMAzY0O14gZlcT6+C1MGQvn:TDZBEEAE0a4OlKmM5vn

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.rushdi.ae
Port:
587
Username:
[email protected]
Password:
Ah@5432969
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

Processes:

powershell.exepowershell.exe

pid process

2400 powershell.exe
3036 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
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

2 api.ipify.org
3 api.ipify.org
4 ip-api.com

pid	process
2400	powershell.exe
3036	powershell.exe

flow	ioc
2	api.ipify.org
3	api.ipify.org
4	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

Wire Transfer Payment Copy #18-05-2024.exe

description	pid	process	target process
PID 1904 set thread context of 2784	1904	Wire Transfer Payment Copy #18-05-2024.exe	Wire Transfer Payment Copy #18-05-2024.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

1636 schtasks.exe

pid	process
1636	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

Wire Transfer Payment Copy #18-05-2024.exeWire Transfer Payment Copy #18-05-2024.exepowershell.exepowershell.exe

pid	process
1904	Wire Transfer Payment Copy #18-05-2024.exe
1904	Wire Transfer Payment Copy #18-05-2024.exe
2784	Wire Transfer Payment Copy #18-05-2024.exe
2784	Wire Transfer Payment Copy #18-05-2024.exe
2400	powershell.exe
3036	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

Wire Transfer Payment Copy #18-05-2024.exeWire Transfer Payment Copy #18-05-2024.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	1904	Wire Transfer Payment Copy #18-05-2024.exe
Token: SeDebugPrivilege	2784	Wire Transfer Payment Copy #18-05-2024.exe
Token: SeDebugPrivilege	2400	powershell.exe
Token: SeDebugPrivilege	3036	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

Wire Transfer Payment Copy #18-05-2024.exe

pid process

2784 Wire Transfer Payment Copy #18-05-2024.exe

pid	process
2784	Wire Transfer Payment Copy #18-05-2024.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

Wire Transfer Payment Copy #18-05-2024.exe

description	pid	process	target process
PID 1904 wrote to memory of 2400	1904	Wire Transfer Payment Copy #18-05-2024.exe	powershell.exe
PID 1904 wrote to memory of 2400	1904	Wire Transfer Payment Copy #18-05-2024.exe	powershell.exe
PID 1904 wrote to memory of 2400	1904	Wire Transfer Payment Copy #18-05-2024.exe	powershell.exe
PID 1904 wrote to memory of 2400	1904	Wire Transfer Payment Copy #18-05-2024.exe	powershell.exe
PID 1904 wrote to memory of 3036	1904	Wire Transfer Payment Copy #18-05-2024.exe	powershell.exe
PID 1904 wrote to memory of 3036	1904	Wire Transfer Payment Copy #18-05-2024.exe	powershell.exe
PID 1904 wrote to memory of 3036	1904	Wire Transfer Payment Copy #18-05-2024.exe	powershell.exe
PID 1904 wrote to memory of 3036	1904	Wire Transfer Payment Copy #18-05-2024.exe	powershell.exe
PID 1904 wrote to memory of 1636	1904	Wire Transfer Payment Copy #18-05-2024.exe	schtasks.exe
PID 1904 wrote to memory of 1636	1904	Wire Transfer Payment Copy #18-05-2024.exe	schtasks.exe
PID 1904 wrote to memory of 1636	1904	Wire Transfer Payment Copy #18-05-2024.exe	schtasks.exe
PID 1904 wrote to memory of 1636	1904	Wire Transfer Payment Copy #18-05-2024.exe	schtasks.exe
PID 1904 wrote to memory of 2784	1904	Wire Transfer Payment Copy #18-05-2024.exe	Wire Transfer Payment Copy #18-05-2024.exe
PID 1904 wrote to memory of 2784	1904	Wire Transfer Payment Copy #18-05-2024.exe	Wire Transfer Payment Copy #18-05-2024.exe
PID 1904 wrote to memory of 2784	1904	Wire Transfer Payment Copy #18-05-2024.exe	Wire Transfer Payment Copy #18-05-2024.exe
PID 1904 wrote to memory of 2784	1904	Wire Transfer Payment Copy #18-05-2024.exe	Wire Transfer Payment Copy #18-05-2024.exe
PID 1904 wrote to memory of 2784	1904	Wire Transfer Payment Copy #18-05-2024.exe	Wire Transfer Payment Copy #18-05-2024.exe
PID 1904 wrote to memory of 2784	1904	Wire Transfer Payment Copy #18-05-2024.exe	Wire Transfer Payment Copy #18-05-2024.exe
PID 1904 wrote to memory of 2784	1904	Wire Transfer Payment Copy #18-05-2024.exe	Wire Transfer Payment Copy #18-05-2024.exe
PID 1904 wrote to memory of 2784	1904	Wire Transfer Payment Copy #18-05-2024.exe	Wire Transfer Payment Copy #18-05-2024.exe
PID 1904 wrote to memory of 2784	1904	Wire Transfer Payment Copy #18-05-2024.exe	Wire Transfer Payment Copy #18-05-2024.exe

C:\Users\Admin\AppData\Local\Temp\Wire Transfer Payment Copy #18-05-2024.exe
"C:\Users\Admin\AppData\Local\Temp\Wire Transfer Payment Copy #18-05-2024.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1904
- 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\Wire Transfer Payment Copy #18-05-2024.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2400
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\KXKyzZjhF.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3036
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\KXKyzZjhF" /XML "C:\Users\Admin\AppData\Local\Temp\tmp41F0.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:1636
- C:\Users\Admin\AppData\Local\Temp\Wire Transfer Payment Copy #18-05-2024.exe
  "C:\Users\Admin\AppData\Local\Temp\Wire Transfer Payment Copy #18-05-2024.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2784

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

4

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp41F0.tmp

Filesize
1KB

MD5
2e2ef7c2b678727afa93ae66241f21ca

SHA1
ddaf424e0116c1ec55dc12c970d503566fd071ad

SHA256
2c9a03cb5de7d042d0d52a55c91872c7645b4eefd8c59e6411dccd052618819b

SHA512
d85747ebc67acee856c727f4bc9a38c4647946a7d88472587a4bfd65b5be30f3d3669a835482954630aefb9c8bc6429aa4e8bae1b7f911f23e52f271e41ef669

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\CAC5RUE11CG9X3QC1LRJ.temp

Filesize
7KB

MD5
0eb230834f20ececf8f27577088748f8

SHA1
4184287c3f1a1c3ae8342a5daf7a427fbf5a6528

SHA256
acf1a4c3d28c436e0a6db6b9eef4b8c1539e21a6006e0653dea1f424c36c36c5

SHA512
28de16b7e296bc3e0f27cba9996db15e0b0d8b956a1675fefd15cc2f930ed20dbdf8d2871c7c4e773b6c4e6118e9a34113b88e70db3367f9d00ce935c18b04ee

Download Submit
memory/1904-4-0x0000000000550000-0x000000000055C000-memory.dmp

Filesize
48KB

Download
memory/1904-31-0x0000000073FE0000-0x00000000746CE000-memory.dmp

Filesize
6.9MB

Download
memory/1904-0-0x0000000073FEE000-0x0000000073FEF000-memory.dmp

Filesize
4KB

Download
memory/1904-5-0x0000000000560000-0x0000000000570000-memory.dmp

Filesize
64KB

Download
memory/1904-6-0x0000000004A70000-0x0000000004AF4000-memory.dmp

Filesize
528KB

Download
memory/1904-2-0x0000000073FE0000-0x00000000746CE000-memory.dmp

Filesize
6.9MB

Download
memory/1904-1-0x00000000012B0000-0x0000000001392000-memory.dmp

Filesize
904KB

Download
memory/1904-3-0x00000000004E0000-0x0000000000502000-memory.dmp

Filesize
136KB

Download
memory/2784-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2784-30-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2784-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2784-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2784-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2784-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2784-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2784-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads