agenttesla | cd6e356108f85593417f15f75f1f591bdab7626614d5949a8542ef6463c579b3

General

Target

Template.exe
Size

631KB
MD5

bb92e7ea4ed8993efb04232cc975d775
SHA1

ccacb5da9959a4430ae0bdc8d9609bd895000214
SHA256

bff6dd069ce9b075dbd570110617371790145b8d948439ccce8603e607491a01
SHA512

3ac5eb5aaeeacc94436349be3b77d3ec16f296748da1bab056c49d493e1585a4374cd22e680701ea68221bdf4ebe49437bd727bf0272221cce78790f9b15bacb
SSDEEP

12288:IDWNWxTMYFUaVPOjScfwqFeZp/rpPBj34id8zlqw7ZTv:I6NWxTMBaV25OZpdBqV

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.gimpex-imerys.com
Port:
587
Username:
[email protected]
Password:
h45ZVRb6(IMF
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
Suspicious use of SetThreadContext 1 IoCs

Processes:

Template.exe

description pid process target process

PID 2908 set thread context of 2412 2908 Template.exe Template.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

2688 schtasks.exe
Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

Template.exeTemplate.exepowershell.exe

pid process

2908 Template.exe
2908 Template.exe
2908 Template.exe
2412 Template.exe
2412 Template.exe
2636 powershell.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

Template.exeTemplate.exepowershell.exe

description pid process

Token: SeDebugPrivilege 2908 Template.exe
Token: SeDebugPrivilege 2412 Template.exe
Token: SeDebugPrivilege 2636 powershell.exe

description	pid	process	target process
PID 2908 set thread context of 2412	2908	Template.exe	Template.exe

pid	process
2688	schtasks.exe

pid	process
2908	Template.exe
2908	Template.exe
2908	Template.exe
2412	Template.exe
2412	Template.exe
2636	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2908	Template.exe
Token: SeDebugPrivilege	2412	Template.exe
Token: SeDebugPrivilege	2636	powershell.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

Template.exe

description	pid	process	target process
PID 2908 wrote to memory of 2636	2908	Template.exe	powershell.exe
PID 2908 wrote to memory of 2636	2908	Template.exe	powershell.exe
PID 2908 wrote to memory of 2636	2908	Template.exe	powershell.exe
PID 2908 wrote to memory of 2636	2908	Template.exe	powershell.exe
PID 2908 wrote to memory of 2688	2908	Template.exe	schtasks.exe
PID 2908 wrote to memory of 2688	2908	Template.exe	schtasks.exe
PID 2908 wrote to memory of 2688	2908	Template.exe	schtasks.exe
PID 2908 wrote to memory of 2688	2908	Template.exe	schtasks.exe
PID 2908 wrote to memory of 2412	2908	Template.exe	Template.exe
PID 2908 wrote to memory of 2412	2908	Template.exe	Template.exe
PID 2908 wrote to memory of 2412	2908	Template.exe	Template.exe
PID 2908 wrote to memory of 2412	2908	Template.exe	Template.exe
PID 2908 wrote to memory of 2412	2908	Template.exe	Template.exe
PID 2908 wrote to memory of 2412	2908	Template.exe	Template.exe
PID 2908 wrote to memory of 2412	2908	Template.exe	Template.exe
PID 2908 wrote to memory of 2412	2908	Template.exe	Template.exe
PID 2908 wrote to memory of 2412	2908	Template.exe	Template.exe

C:\Users\Admin\AppData\Local\Temp\Template.exe
"C:\Users\Admin\AppData\Local\Temp\Template.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2908

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\wxUdLlKtCNDvWJ.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2636

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\wxUdLlKtCNDvWJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6A19.tmp"
2⤵
- Creates scheduled task(s)
PID:2688

C:\Users\Admin\AppData\Local\Temp\Template.exe
"C:\Users\Admin\AppData\Local\Temp\Template.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2412

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmp6A19.tmp
Filesize
1KB

MD5
c5f3339abbd76f6fb1920d5a2241f7c1

SHA1
92ab1df9b1b8cda7e1b05f43021674326b62b51b

SHA256
82800400b0e7d51c55ecdab91363afc15107b680c129224a5b00cdc0ef309454

SHA512
94b95f7686fb8b53da90b581a0ee989a195d799ee86dec3d084fcb29b7ab2ecf206b1049630aefb23cd0d7677dc4e616c314f234124d191ce3240041b39b3e0d

Download Submit
memory/2412-17-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2412-32-0x0000000073640000-0x0000000073D2E000-memory.dmp

Filesize
6.9MB

Download
memory/2412-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2412-27-0x0000000073640000-0x0000000073D2E000-memory.dmp

Filesize
6.9MB

Download
memory/2412-24-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2412-22-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2412-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2412-12-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2412-13-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2412-14-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2636-25-0x000000006ED90000-0x000000006F33B000-memory.dmp

Filesize
5.7MB

Download
memory/2636-31-0x000000006ED90000-0x000000006F33B000-memory.dmp

Filesize
5.7MB

Download
memory/2636-30-0x0000000002710000-0x0000000002750000-memory.dmp

Filesize
256KB

Download
memory/2636-26-0x000000006ED90000-0x000000006F33B000-memory.dmp

Filesize
5.7MB

Download
memory/2636-28-0x0000000002710000-0x0000000002750000-memory.dmp

Filesize
256KB

Download
memory/2636-29-0x0000000002710000-0x0000000002750000-memory.dmp

Filesize
256KB

Download
memory/2908-1-0x0000000074940000-0x000000007502E000-memory.dmp

Filesize
6.9MB

Download
memory/2908-3-0x0000000000290000-0x000000000029E000-memory.dmp

Filesize
56KB

Download
memory/2908-5-0x00000000052B0000-0x000000000532A000-memory.dmp

Filesize
488KB

Download
memory/2908-4-0x00000000002D0000-0x00000000002DA000-memory.dmp

Filesize
40KB

Download
memory/2908-21-0x0000000074940000-0x000000007502E000-memory.dmp

Filesize
6.9MB

Download
memory/2908-2-0x0000000004DD0000-0x0000000004E10000-memory.dmp

Filesize
256KB

Download
memory/2908-0-0x00000000002E0000-0x0000000000384000-memory.dmp

Filesize
656KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads