agenttesla | 642fdb884196e5db76b67b675c6ca207afeff5241a2aac13823e6e0608e4df9d

General

Target

b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
Size

949KB
MD5

a94578e1a694ba09dc9ed5dc7df60fcc
SHA1

8ea85a39e4e456e79db46abfe00f9be73c8e254e
SHA256

b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9
SHA512

ab3277ca5e074100cc9323234ee257816261154bcd6da3b00c56a83b0f0923575649ec9c3272e5ac8da6bd4ae08f6757d7cd15147a15963d144b99be92a30565
SSDEEP

24576:8+17qWKvIj9RR5BGNn5BZj6ZNaJ312Zw471:t5AvIj9VB+j6naJl2iK1

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.unitechautomations.com
Port:
587
Username:
design@unitechautomations.com
Password:
Unitech@123
Email To:
overseas1@vestalshipping.com.vn

Signatures

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

RegSvcs.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\GUIVTme = "C:\\Users\\Admin\\AppData\\Roaming\\GUIVTme\\GUIVTme.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe

description	pid	process	target process
PID 1512 set thread context of 2476	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.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

2644 schtasks.exe

pid	process
2644	schtasks.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exepowershell.exepowershell.exeRegSvcs.exe

pid	process
1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
1796	powershell.exe
2136	powershell.exe
1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
2476	RegSvcs.exe
2476	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
Token: SeDebugPrivilege	1796	powershell.exe
Token: SeDebugPrivilege	2136	powershell.exe
Token: SeDebugPrivilege	2476	RegSvcs.exe

Suspicious use of WriteProcessMemory 31 IoCs

Processes:

b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe

description	pid	process	target process
PID 1512 wrote to memory of 1796	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	powershell.exe
PID 1512 wrote to memory of 1796	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	powershell.exe
PID 1512 wrote to memory of 1796	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	powershell.exe
PID 1512 wrote to memory of 1796	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	powershell.exe
PID 1512 wrote to memory of 2136	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	powershell.exe
PID 1512 wrote to memory of 2136	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	powershell.exe
PID 1512 wrote to memory of 2136	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	powershell.exe
PID 1512 wrote to memory of 2136	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	powershell.exe
PID 1512 wrote to memory of 2644	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	schtasks.exe
PID 1512 wrote to memory of 2644	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	schtasks.exe
PID 1512 wrote to memory of 2644	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	schtasks.exe
PID 1512 wrote to memory of 2644	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	schtasks.exe
PID 1512 wrote to memory of 2112	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2112	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2112	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2112	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2112	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2112	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2112	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2476	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2476	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2476	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2476	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2476	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2476	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2476	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2476	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2476	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2476	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2476	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 1512 wrote to memory of 2476	1512	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
"C:\Users\Admin\AppData\Local\Temp\b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1512

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\b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1796

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\XblPOAvPsrUQv.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2136

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\XblPOAvPsrUQv" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4837.tmp"
2⤵
- Creates scheduled task(s)
PID:2644

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
PID:2112

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2476

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

Scheduled Task/Job

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp4837.tmp
Filesize
1KB

MD5
59fa255922bfd589b072817e9c09b865

SHA1
0b1961364cab04a8a419da93f01999c249e464ca

SHA256
772807723a3c45c02a16ed189b3872dab1856790f8d3b57a0ce198ea8f95373b

SHA512
46d8748e116c0fe4586769f0d888b4e86b54abe2bc4a935b28114e631c075875b2052fe610004b0bf068953b959aff1d0732f13bd78087ab27a211114896c7d5

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\XHV5E6WX6TMOCM16EF8O.temp
Filesize
7KB

MD5
77e787847af4a5d377b7f50b2d1d52af

SHA1
1cd0959d28428de57304fd1bbe67ebf64151862b

SHA256
cf388d534e56cd247ec2d2246064057e7f9a17a5bfca862bbe6055be6659f562

SHA512
ce91cc1e33d393854509263f86e5f9251d9c119bcde5a7b2a27149940a7d8c8e92d2bd7fd20b2db9dca7427b6b0b0176b40100909995640410b1fece3baae697

Download Submit
memory/1512-39-0x00000000749D0000-0x00000000750BE000-memory.dmp

Filesize
6.9MB

Download
memory/1512-3-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1512-4-0x0000000000430000-0x0000000000444000-memory.dmp

Filesize
80KB

Download
memory/1512-5-0x0000000000690000-0x0000000000712000-memory.dmp

Filesize
520KB

Download
memory/1512-2-0x0000000004DE0000-0x0000000004E20000-memory.dmp

Filesize
256KB

Download
memory/1512-0-0x00000000000C0000-0x00000000001B4000-memory.dmp

Filesize
976KB

Download
memory/1512-1-0x00000000749D0000-0x00000000750BE000-memory.dmp

Filesize
6.9MB

Download
memory/1796-43-0x000000006EBA0000-0x000000006F14B000-memory.dmp

Filesize
5.7MB

Download
memory/1796-20-0x0000000001C10000-0x0000000001C50000-memory.dmp

Filesize
256KB

Download
memory/1796-22-0x000000006EBA0000-0x000000006F14B000-memory.dmp

Filesize
5.7MB

Download
memory/1796-24-0x0000000001C10000-0x0000000001C50000-memory.dmp

Filesize
256KB

Download
memory/1796-18-0x000000006EBA0000-0x000000006F14B000-memory.dmp

Filesize
5.7MB

Download
memory/2136-21-0x0000000002E10000-0x0000000002E50000-memory.dmp

Filesize
256KB

Download
memory/2136-23-0x000000006EBA0000-0x000000006F14B000-memory.dmp

Filesize
5.7MB

Download
memory/2136-19-0x000000006EBA0000-0x000000006F14B000-memory.dmp

Filesize
5.7MB

Download
memory/2136-42-0x000000006EBA0000-0x000000006F14B000-memory.dmp

Filesize
5.7MB

Download
memory/2476-27-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2476-34-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2476-30-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2476-32-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2476-40-0x00000000749D0000-0x00000000750BE000-memory.dmp

Filesize
6.9MB

Download
memory/2476-38-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2476-36-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2476-41-0x00000000047E0000-0x0000000004820000-memory.dmp

Filesize
256KB

Download
memory/2476-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2476-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2476-45-0x00000000749D0000-0x00000000750BE000-memory.dmp

Filesize
6.9MB

Download
memory/2476-46-0x00000000047E0000-0x0000000004820000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads