agenttesla | 6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634

General

Target

6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe
Size

658KB
MD5

b087af830bd6a458dfcb3d2f84c1d33a
SHA1

0a631f914b663df5e8d8a1fce9acd6efe47d52a9
SHA256

6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634
SHA512

cce3562355f91603e135808ea89587ef4968ad5ee9f0c4aa0b2a736fe0e31174d66bd6ff2c68acfbd3219c8e71ee3791c4ff47c184150fa96e68406822b09de7
SSDEEP

12288:j1hkZ5OkjA7iqT/1jeFSTz+OWNtBPL6KLlgJIn5Wn+fPEFFSfC4V:BK/SiC/1aFSMnLkJInE26ofCW

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.tecnosilos.com.py
Port:
587
Username:
[email protected]
Password:
dX,@;SPvm;h{
Email To:
[email protected]

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

Processes:

6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe

description	pid	process	target process
PID 1716 set thread context of 2576	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	MSBuild.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

2584 schtasks.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

powershell.exeMSBuild.exe

pid process

3028 powershell.exe
2576 MSBuild.exe
2576 MSBuild.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

powershell.exeMSBuild.exe

description pid process

Token: SeDebugPrivilege 3028 powershell.exe
Token: SeDebugPrivilege 2576 MSBuild.exe

pid	process
2584	schtasks.exe

pid	process
3028	powershell.exe
2576	MSBuild.exe
2576	MSBuild.exe

description	pid	process
Token: SeDebugPrivilege	3028	powershell.exe
Token: SeDebugPrivilege	2576	MSBuild.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe

description	pid	process	target process
PID 1716 wrote to memory of 3028	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	powershell.exe
PID 1716 wrote to memory of 3028	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	powershell.exe
PID 1716 wrote to memory of 3028	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	powershell.exe
PID 1716 wrote to memory of 3028	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	powershell.exe
PID 1716 wrote to memory of 2584	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	schtasks.exe
PID 1716 wrote to memory of 2584	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	schtasks.exe
PID 1716 wrote to memory of 2584	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	schtasks.exe
PID 1716 wrote to memory of 2584	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	schtasks.exe
PID 1716 wrote to memory of 2576	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	MSBuild.exe
PID 1716 wrote to memory of 2576	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	MSBuild.exe
PID 1716 wrote to memory of 2576	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	MSBuild.exe
PID 1716 wrote to memory of 2576	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	MSBuild.exe
PID 1716 wrote to memory of 2576	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	MSBuild.exe
PID 1716 wrote to memory of 2576	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	MSBuild.exe
PID 1716 wrote to memory of 2576	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	MSBuild.exe
PID 1716 wrote to memory of 2576	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	MSBuild.exe
PID 1716 wrote to memory of 2576	1716	6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe	MSBuild.exe

C:\Users\Admin\AppData\Local\Temp\6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe
"C:\Users\Admin\AppData\Local\Temp\6517be0ad6c3d08f0a7643268e616400ca30fff6fef58c823d6b4c05c838b634.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1716

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\OrWrIEyWG.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3028

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\OrWrIEyWG" /XML "C:\Users\Admin\AppData\Local\Temp\tmp59D3.tmp"
2⤵
- Creates scheduled task(s)
PID:2584

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2576

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp59D3.tmp

Filesize
1KB

MD5
35b83be72659e5d147f8613652a1767d

SHA1
24370707371420db7e7cd671bb4a7aedd8680dad

SHA256
c2e9d06b84fc8bacb2e7fbdbecf9affae2aaf03837881955d1c39706dcecc415

SHA512
db31cdb925a298316ef41a43803a6bbcc935aeb202697f84247725f7c4dde7e03418a306c6289e631218e5ad6d9139b739f7e732b2155f58b3a844cf46bec80b

Download Submit
memory/1716-16-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download
memory/1716-1-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download
memory/1716-2-0x0000000004850000-0x0000000004890000-memory.dmp

Filesize
256KB

Download
memory/1716-3-0x0000000000710000-0x000000000072A000-memory.dmp

Filesize
104KB

Download
memory/1716-4-0x0000000000740000-0x0000000000748000-memory.dmp

Filesize
32KB

Download
memory/1716-5-0x0000000000760000-0x000000000076A000-memory.dmp

Filesize
40KB

Download
memory/1716-6-0x0000000005350000-0x00000000053CE000-memory.dmp

Filesize
504KB

Download
memory/1716-0-0x00000000000E0000-0x000000000018A000-memory.dmp

Filesize
680KB

Download
memory/1716-29-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download
memory/2576-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-32-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download
memory/2576-35-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download
memory/2576-33-0x0000000004B00000-0x0000000004B40000-memory.dmp

Filesize
256KB

Download
memory/2576-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-31-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-26-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-25-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2576-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-22-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3028-14-0x000000006E610000-0x000000006EBBB000-memory.dmp

Filesize
5.7MB

Download
memory/3028-15-0x0000000001CA0000-0x0000000001CE0000-memory.dmp

Filesize
256KB

Download
memory/3028-17-0x0000000001CA0000-0x0000000001CE0000-memory.dmp

Filesize
256KB

Download
memory/3028-19-0x0000000001CA0000-0x0000000001CE0000-memory.dmp

Filesize
256KB

Download
memory/3028-34-0x000000006E610000-0x000000006EBBB000-memory.dmp

Filesize
5.7MB

Download
memory/3028-18-0x000000006E610000-0x000000006EBBB000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads