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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe

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-1-5-21-3808065738-1666277613-1125846146-1000\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 3544 set thread context of 5480	3544	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

5980 schtasks.exe

pid	process
5980	schtasks.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exepowershell.exepowershell.exeRegSvcs.exe

pid	process
3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
5952	powershell.exe
5952	powershell.exe
3176	powershell.exe
3176	powershell.exe
3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
5480	RegSvcs.exe
5480	RegSvcs.exe
5480	RegSvcs.exe
5952	powershell.exe
3176	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
Token: SeDebugPrivilege	3176	powershell.exe
Token: SeDebugPrivilege	5952	powershell.exe
Token: SeDebugPrivilege	5480	RegSvcs.exe

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe

description	pid	process	target process
PID 3544 wrote to memory of 3176	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	powershell.exe
PID 3544 wrote to memory of 3176	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	powershell.exe
PID 3544 wrote to memory of 3176	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	powershell.exe
PID 3544 wrote to memory of 5952	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	powershell.exe
PID 3544 wrote to memory of 5952	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	powershell.exe
PID 3544 wrote to memory of 5952	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	powershell.exe
PID 3544 wrote to memory of 5980	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	schtasks.exe
PID 3544 wrote to memory of 5980	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	schtasks.exe
PID 3544 wrote to memory of 5980	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	schtasks.exe
PID 3544 wrote to memory of 2512	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 3544 wrote to memory of 2512	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 3544 wrote to memory of 2512	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 3544 wrote to memory of 5524	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 3544 wrote to memory of 5524	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 3544 wrote to memory of 5524	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 3544 wrote to memory of 5480	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 3544 wrote to memory of 5480	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 3544 wrote to memory of 5480	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 3544 wrote to memory of 5480	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 3544 wrote to memory of 5480	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 3544 wrote to memory of 5480	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 3544 wrote to memory of 5480	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe
PID 3544 wrote to memory of 5480	3544	b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe
"C:\Users\Admin\AppData\Local\Temp\b06ef71a820a829fc010a3bc33b6c630282b94d831e25f972b7173f0783b76c9.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3544

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:3176

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:5952

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\XblPOAvPsrUQv" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5474.tmp"
2⤵
- Creates scheduled task(s)
PID:5980

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
PID:2512

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
PID:5524

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:5480

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3100 --field-trial-handle=2280,i,1836084024518340990,18250262151825427757,262144 --variations-seed-version /prefetch:8
1⤵
PID:3872

Network

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

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ojcoaqlw.ei0.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5474.tmp
Filesize
1KB

MD5
394e0b5b48dc457267e792065a61af09

SHA1
e68b72a25a7f6a8877d31c439999ed30e94d2556

SHA256
69d5af0d2a98f4833379c2e2b8557ada4562ff76f7ded0e292686ec99d35ac0a

SHA512
0415338bdffb18390d715ab7c066af7b190fe03798372c200b9f4be0552e78f1c4adbb79a0f3416743badfee0b7d72af990044010b3809fa85f9654e78ccb8b9

Download Submit
memory/3176-81-0x0000000007360000-0x00000000079DA000-memory.dmp

Filesize
6.5MB

Download
memory/3176-29-0x0000000005380000-0x00000000053E6000-memory.dmp

Filesize
408KB

Download
memory/3176-88-0x0000000006F60000-0x0000000006F74000-memory.dmp

Filesize
80KB

Download
memory/3176-27-0x0000000005310000-0x0000000005376000-memory.dmp

Filesize
408KB

Download
memory/3176-86-0x0000000006F20000-0x0000000006F31000-memory.dmp

Filesize
68KB

Download
memory/3176-83-0x0000000006D90000-0x0000000006D9A000-memory.dmp

Filesize
40KB

Download
memory/3176-56-0x000000007F030000-0x000000007F040000-memory.dmp

Filesize
64KB

Download
memory/3176-59-0x00000000713F0000-0x000000007143C000-memory.dmp

Filesize
304KB

Download
memory/3176-14-0x00000000020E0000-0x0000000002116000-memory.dmp

Filesize
216KB

Download
memory/3176-80-0x0000000006BF0000-0x0000000006C93000-memory.dmp

Filesize
652KB

Download
memory/3176-16-0x0000000004CE0000-0x0000000005308000-memory.dmp

Filesize
6.2MB

Download
memory/3176-17-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/3176-18-0x0000000002120000-0x0000000002130000-memory.dmp

Filesize
64KB

Download
memory/3176-70-0x0000000006030000-0x000000000604E000-memory.dmp

Filesize
120KB

Download
memory/3176-57-0x0000000005FB0000-0x0000000005FE2000-memory.dmp

Filesize
200KB

Download
memory/3176-21-0x0000000002120000-0x0000000002130000-memory.dmp

Filesize
64KB

Download
memory/3176-54-0x0000000002120000-0x0000000002130000-memory.dmp

Filesize
64KB

Download
memory/3176-52-0x0000000005A30000-0x0000000005A7C000-memory.dmp

Filesize
304KB

Download
memory/3176-94-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/3544-0-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/3544-7-0x0000000006610000-0x0000000006624000-memory.dmp

Filesize
80KB

Download
memory/3544-1-0x00000000001A0000-0x0000000000294000-memory.dmp

Filesize
976KB

Download
memory/3544-26-0x0000000004EC0000-0x0000000004ED0000-memory.dmp

Filesize
64KB

Download
memory/3544-43-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/3544-9-0x000000000BFA0000-0x000000000C03C000-memory.dmp

Filesize
624KB

Download
memory/3544-6-0x00000000064F0000-0x0000000006510000-memory.dmp

Filesize
128KB

Download
memory/3544-5-0x0000000004C90000-0x0000000004C9A000-memory.dmp

Filesize
40KB

Download
memory/3544-3-0x0000000004CB0000-0x0000000004D42000-memory.dmp

Filesize
584KB

Download
memory/3544-4-0x0000000004EC0000-0x0000000004ED0000-memory.dmp

Filesize
64KB

Download
memory/3544-15-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/3544-2-0x0000000005350000-0x00000000058F4000-memory.dmp

Filesize
5.6MB

Download
memory/3544-8-0x00000000025B0000-0x0000000002632000-memory.dmp

Filesize
520KB

Download
memory/5480-84-0x0000000006090000-0x00000000060E0000-memory.dmp

Filesize
320KB

Download
memory/5480-42-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/5480-95-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/5480-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/5480-96-0x0000000004FE0000-0x0000000004FF0000-memory.dmp

Filesize
64KB

Download
memory/5952-58-0x000000007F2D0000-0x000000007F2E0000-memory.dmp

Filesize
64KB

Download
memory/5952-60-0x00000000713F0000-0x000000007143C000-memory.dmp

Filesize
304KB

Download
memory/5952-82-0x0000000006F50000-0x0000000006F6A000-memory.dmp

Filesize
104KB

Download
memory/5952-19-0x0000000004700000-0x0000000004710000-memory.dmp

Filesize
64KB

Download
memory/5952-20-0x0000000004700000-0x0000000004710000-memory.dmp

Filesize
64KB

Download
memory/5952-85-0x00000000071D0000-0x0000000007266000-memory.dmp

Filesize
600KB

Download
memory/5952-53-0x0000000004700000-0x0000000004710000-memory.dmp

Filesize
64KB

Download
memory/5952-87-0x0000000007180000-0x000000000718E000-memory.dmp

Filesize
56KB

Download
memory/5952-23-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/5952-89-0x0000000007290000-0x00000000072AA000-memory.dmp

Filesize
104KB

Download
memory/5952-90-0x0000000007270000-0x0000000007278000-memory.dmp

Filesize
32KB

Download
memory/5952-93-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/5952-47-0x0000000005620000-0x0000000005974000-memory.dmp

Filesize
3.3MB

Download
memory/5952-51-0x0000000005C40000-0x0000000005C5E000-memory.dmp

Filesize
120KB

Download
memory/5952-25-0x00000000054A0000-0x00000000054C2000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads