agenttesla | 9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234

Analysis

max time kernel
126s
max time network
53s
platform
windows10-2004_x64
resource
win10v2004-20231130-en
resource tags

arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system
submitted
02-12-2023 07:34

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General

Target

9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe
Size

804KB
MD5

1d12b8064c33cef04ff272bb099d4541
SHA1

7b80053875042ab5946d73b4bc9f5d06abf13eff
SHA256

9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234
SHA512

b17aee1f64c337874dd579e84487ec1ba4e891294239945e771a15ca034b83ee4673707272650a7f87deeca01087d9d43bb22f917515817083deef7d1c735189
SSDEEP

12288:mDLUbbwLijB0wHjMpiGTd8dX/LhcqeFxXzXNuVPmdfBoItMUFt6Ysbwj366lHNNV:YLmiwO2xhc/XzXoIyUFtHsU7

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.amtechcards.com
Port:
587
Username:
[email protected]
Password:
]i[a(tUWlmp%
Email To:
[email protected]

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:

9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-596315103-1488671723-776734015-1000\Control Panel\International\Geo\Nation	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.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-1-5-21-596315103-1488671723-776734015-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\My App = "C:\\Users\\Admin\\AppData\\Roaming\\My App\\My App.exe"	RegSvcs.exe

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

5 api.ipify.org

flow	ioc
5	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe

description	pid	process	target process
PID 2224 set thread context of 5036	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.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

1620 schtasks.exe

pid	process
1620	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exepowershell.exeRegSvcs.exe

pid	process
2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe
2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe
2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe
2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe
2588	powershell.exe
5036	RegSvcs.exe
5036	RegSvcs.exe
2588	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe
Token: SeDebugPrivilege	2588	powershell.exe
Token: SeDebugPrivilege	5036	RegSvcs.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe

description	pid	process	target process
PID 2224 wrote to memory of 2588	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	powershell.exe
PID 2224 wrote to memory of 2588	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	powershell.exe
PID 2224 wrote to memory of 2588	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	powershell.exe
PID 2224 wrote to memory of 1620	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	schtasks.exe
PID 2224 wrote to memory of 1620	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	schtasks.exe
PID 2224 wrote to memory of 1620	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	schtasks.exe
PID 2224 wrote to memory of 2304	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	RegSvcs.exe
PID 2224 wrote to memory of 2304	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	RegSvcs.exe
PID 2224 wrote to memory of 2304	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	RegSvcs.exe
PID 2224 wrote to memory of 5036	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	RegSvcs.exe
PID 2224 wrote to memory of 5036	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	RegSvcs.exe
PID 2224 wrote to memory of 5036	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	RegSvcs.exe
PID 2224 wrote to memory of 5036	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	RegSvcs.exe
PID 2224 wrote to memory of 5036	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	RegSvcs.exe
PID 2224 wrote to memory of 5036	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	RegSvcs.exe
PID 2224 wrote to memory of 5036	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	RegSvcs.exe
PID 2224 wrote to memory of 5036	2224	9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe
"C:\Users\Admin\AppData\Local\Temp\9fd0c32521c7d152ba2b6d68f90cc43f6ead072c6030601ae0724889debe4234.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2224

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\eZvlGiNFsVCchL.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2588

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\eZvlGiNFsVCchL" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7A02.tmp"
2⤵
- Creates scheduled task(s)
PID:1620

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
PID:2304

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:5036

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_anp02oyo.dcl.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp7A02.tmp

Filesize
1KB

MD5
84b1f8152facb2a939317fa3ea2b3582

SHA1
beb3568f05cfa90def8443ceb6139b78d5862f09

SHA256
2f8407621711d7928031693e5ab1553ada06d838a337339786f0b4ef7e6a2e77

SHA512
8e2191e021ed3344f4003e9ea90b1111a933ff03e09c92a29a701143e58efac2061706a8e80d578d2d47e7cd9d149893d7746e8f27444945bd31059067bf5163

Download Submit
memory/2224-5-0x0000000007520000-0x000000000752A000-memory.dmp

Filesize
40KB

Download
memory/2224-9-0x00000000089D0000-0x0000000008A4C000-memory.dmp

Filesize
496KB

Download
memory/2224-20-0x0000000074D10000-0x00000000754C0000-memory.dmp

Filesize
7.7MB

Download
memory/2224-4-0x0000000004FF0000-0x0000000005000000-memory.dmp

Filesize
64KB

Download
memory/2224-6-0x00000000078E0000-0x00000000078F8000-memory.dmp

Filesize
96KB

Download
memory/2224-7-0x00000000029C0000-0x00000000029C6000-memory.dmp

Filesize
24KB

Download
memory/2224-8-0x00000000029D0000-0x00000000029DA000-memory.dmp

Filesize
40KB

Download
memory/2224-3-0x0000000007570000-0x0000000007602000-memory.dmp

Filesize
584KB

Download
memory/2224-10-0x000000000B0D0000-0x000000000B16C000-memory.dmp

Filesize
624KB

Download
memory/2224-0-0x0000000000580000-0x000000000064E000-memory.dmp

Filesize
824KB

Download
memory/2224-2-0x0000000007A80000-0x0000000008024000-memory.dmp

Filesize
5.6MB

Download
memory/2224-1-0x0000000074D10000-0x00000000754C0000-memory.dmp

Filesize
7.7MB

Download
memory/2224-25-0x0000000074D10000-0x00000000754C0000-memory.dmp

Filesize
7.7MB

Download
memory/2224-24-0x0000000004FF0000-0x0000000005000000-memory.dmp

Filesize
64KB

Download
memory/2588-58-0x0000000007370000-0x000000000738A000-memory.dmp

Filesize
104KB

Download
memory/2588-60-0x00000000075F0000-0x0000000007686000-memory.dmp

Filesize
600KB

Download
memory/2588-21-0x0000000004BB0000-0x0000000004BC0000-memory.dmp

Filesize
64KB

Download
memory/2588-68-0x0000000074D10000-0x00000000754C0000-memory.dmp

Filesize
7.7MB

Download
memory/2588-19-0x0000000004BB0000-0x0000000004BC0000-memory.dmp

Filesize
64KB

Download
memory/2588-27-0x00000000058A0000-0x00000000058C2000-memory.dmp

Filesize
136KB

Download
memory/2588-18-0x00000000051F0000-0x0000000005818000-memory.dmp

Filesize
6.2MB

Download
memory/2588-65-0x0000000007690000-0x0000000007698000-memory.dmp

Filesize
32KB

Download
memory/2588-64-0x00000000076B0000-0x00000000076CA000-memory.dmp

Filesize
104KB

Download
memory/2588-35-0x0000000005940000-0x00000000059A6000-memory.dmp

Filesize
408KB

Download
memory/2588-17-0x0000000074D10000-0x00000000754C0000-memory.dmp

Filesize
7.7MB

Download
memory/2588-40-0x0000000005B90000-0x0000000005EE4000-memory.dmp

Filesize
3.3MB

Download
memory/2588-41-0x0000000006030000-0x000000000604E000-memory.dmp

Filesize
120KB

Download
memory/2588-42-0x0000000006090000-0x00000000060DC000-memory.dmp

Filesize
304KB

Download
memory/2588-43-0x000000007F1B0000-0x000000007F1C0000-memory.dmp

Filesize
64KB

Download
memory/2588-44-0x0000000006600000-0x0000000006632000-memory.dmp

Filesize
200KB

Download
memory/2588-45-0x0000000070A40000-0x0000000070A8C000-memory.dmp

Filesize
304KB

Download
memory/2588-55-0x00000000065E0000-0x00000000065FE000-memory.dmp

Filesize
120KB

Download
memory/2588-56-0x0000000007210000-0x00000000072B3000-memory.dmp

Filesize
652KB

Download
memory/2588-57-0x00000000079B0000-0x000000000802A000-memory.dmp

Filesize
6.5MB

Download
memory/2588-15-0x0000000004A80000-0x0000000004AB6000-memory.dmp

Filesize
216KB

Download
memory/2588-59-0x00000000073E0000-0x00000000073EA000-memory.dmp

Filesize
40KB

Download
memory/2588-63-0x00000000075B0000-0x00000000075C4000-memory.dmp

Filesize
80KB

Download
memory/2588-61-0x0000000007570000-0x0000000007581000-memory.dmp

Filesize
68KB

Download
memory/2588-62-0x00000000075A0000-0x00000000075AE000-memory.dmp

Filesize
56KB

Download
memory/5036-22-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/5036-28-0x00000000058E0000-0x00000000058F0000-memory.dmp

Filesize
64KB

Download
memory/5036-29-0x00000000058F0000-0x0000000005956000-memory.dmp

Filesize
408KB

Download
memory/5036-26-0x0000000074D10000-0x00000000754C0000-memory.dmp

Filesize
7.7MB

Download
memory/5036-70-0x0000000006E70000-0x0000000006EC0000-memory.dmp

Filesize
320KB

Download
memory/5036-71-0x0000000074D10000-0x00000000754C0000-memory.dmp

Filesize
7.7MB

Download
memory/5036-72-0x00000000058E0000-0x00000000058F0000-memory.dmp

Filesize
64KB

Download