agenttesla | 70446a09009a1efa90feec5d118e70c0c16296d17d67e7caa961ca8a7a152aad

Analysis

max time kernel
125s
max time network
51s
platform
windows10-2004_x64
resource
win10v2004-20231130-en
resource tags

arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system
submitted
06-12-2023 03:00

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General

Target

swift copy.exe
Size

728KB
MD5

1babf99cab6b7acb1dc816eaa5873fb0
SHA1

0f014d8b30ae7b40214033731b82939a649873bc
SHA256

26794f7598febe976fb23ad9abe87ca823f65730957ce7821ce5bc9e6dbfab92
SHA512

9803f94af1db4dd79e572e97adb788e309b134f5de485eff800e926e4a5f2baf1d48404b19b993c0b959252176660a93ab6ee65b7f18e9a8a21cb3cae36b49ab
SSDEEP

12288:iCKE6jD/62iNG5nF8R9iSlBrIORCsSad87XTVKqlWDtk7qcqn0bkSYAVSt:iCKtD/61I0i6cKi7XTVRh7qcq0bFY8

Score

10^/10

agenttesla collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
kV$bSqJ1 daniel
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:

swift copy.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\Control Panel\International\Geo\Nation	swift copy.exe

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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

swift copy.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	swift copy.exe
Key opened	\REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	swift copy.exe
Key opened	\REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	swift copy.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

swift copy.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sOFvE = "C:\\Users\\Admin\\AppData\\Roaming\\sOFvE\\sOFvE.exe"	swift copy.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

4 api.ipify.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

swift copy.exe

description pid process target process

PID 3612 set thread context of 3852 3612 swift copy.exe swift copy.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

2852 schtasks.exe

flow	ioc
4	api.ipify.org

description	pid	process	target process
PID 3612 set thread context of 3852	3612	swift copy.exe	swift copy.exe

pid	process
2852	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

swift copy.exepowershell.exe

pid	process
3612	swift copy.exe
4972	powershell.exe
3612	swift copy.exe
3612	swift copy.exe
3612	swift copy.exe
3612	swift copy.exe
3612	swift copy.exe
3612	swift copy.exe
3612	swift copy.exe
3612	swift copy.exe
3612	swift copy.exe
4972	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

swift copy.exepowershell.exeswift copy.exe

description pid process

Token: SeDebugPrivilege 3612 swift copy.exe
Token: SeDebugPrivilege 4972 powershell.exe
Token: SeDebugPrivilege 3852 swift copy.exe

description	pid	process
Token: SeDebugPrivilege	3612	swift copy.exe
Token: SeDebugPrivilege	4972	powershell.exe
Token: SeDebugPrivilege	3852	swift copy.exe

Suspicious use of WriteProcessMemory 26 IoCs

Processes:

swift copy.exe

description	pid	process	target process
PID 3612 wrote to memory of 4972	3612	swift copy.exe	powershell.exe
PID 3612 wrote to memory of 4972	3612	swift copy.exe	powershell.exe
PID 3612 wrote to memory of 4972	3612	swift copy.exe	powershell.exe
PID 3612 wrote to memory of 2852	3612	swift copy.exe	schtasks.exe
PID 3612 wrote to memory of 2852	3612	swift copy.exe	schtasks.exe
PID 3612 wrote to memory of 2852	3612	swift copy.exe	schtasks.exe
PID 3612 wrote to memory of 5028	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 5028	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 5028	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 4992	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 4992	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 4992	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 2000	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 2000	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 2000	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 4432	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 4432	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 4432	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 3852	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 3852	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 3852	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 3852	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 3852	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 3852	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 3852	3612	swift copy.exe	swift copy.exe
PID 3612 wrote to memory of 3852	3612	swift copy.exe	swift copy.exe

outlook_office_path 1 IoCs

Processes:

swift copy.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	swift copy.exe

outlook_win_path 1 IoCs

Processes:

swift copy.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	swift copy.exe

C:\Users\Admin\AppData\Local\Temp\swift copy.exe
"C:\Users\Admin\AppData\Local\Temp\swift copy.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3612

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\iaANlxojaCUSZ.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4972

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\iaANlxojaCUSZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8211.tmp"
2⤵
- Creates scheduled task(s)
PID:2852

C:\Users\Admin\AppData\Local\Temp\swift copy.exe
"C:\Users\Admin\AppData\Local\Temp\swift copy.exe"
2⤵
PID:5028

C:\Users\Admin\AppData\Local\Temp\swift copy.exe
"C:\Users\Admin\AppData\Local\Temp\swift copy.exe"
2⤵
PID:4992

C:\Users\Admin\AppData\Local\Temp\swift copy.exe
"C:\Users\Admin\AppData\Local\Temp\swift copy.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3852

C:\Users\Admin\AppData\Local\Temp\swift copy.exe
"C:\Users\Admin\AppData\Local\Temp\swift copy.exe"
2⤵
PID:4432

C:\Users\Admin\AppData\Local\Temp\swift copy.exe
"C:\Users\Admin\AppData\Local\Temp\swift copy.exe"
2⤵
PID:2000

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

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_klig1mui.two.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp8211.tmp

Filesize
1KB

MD5
b2bfa34f33b1f09e4c438a40dec9107d

SHA1
ef4628188ec87fa2498679ac837f19c554788cb1

SHA256
f3526f15359bef0e10a09af9aeaef82ea0af5c2978ea5850d2f19e68e0892fa0

SHA512
4ee4f23caf489f22dd5e34b3445c90103c50b1f8575b8eb844259170f6e5fa0300fc4d6142ffb81948e6c543ab5dd45d3e5f6a25097a6ecfe4791f7b685b48df

Download Submit
memory/3612-10-0x0000000006890000-0x000000000692C000-memory.dmp

Filesize
624KB

Download
memory/3612-17-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/3612-4-0x0000000005020000-0x0000000005030000-memory.dmp

Filesize
64KB

Download
memory/3612-5-0x0000000005080000-0x000000000508A000-memory.dmp

Filesize
40KB

Download
memory/3612-6-0x0000000005340000-0x0000000005358000-memory.dmp

Filesize
96KB

Download
memory/3612-7-0x0000000005370000-0x0000000005378000-memory.dmp

Filesize
32KB

Download
memory/3612-8-0x00000000054A0000-0x00000000054AA000-memory.dmp

Filesize
40KB

Download
memory/3612-9-0x0000000006A30000-0x0000000006A9A000-memory.dmp

Filesize
424KB

Download
memory/3612-1-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/3612-0-0x00000000005D0000-0x000000000068C000-memory.dmp

Filesize
752KB

Download
memory/3612-39-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/3612-3-0x0000000005120000-0x00000000051B2000-memory.dmp

Filesize
584KB

Download
memory/3612-22-0x0000000005020000-0x0000000005030000-memory.dmp

Filesize
64KB

Download
memory/3612-2-0x00000000056D0000-0x0000000005C74000-memory.dmp

Filesize
5.6MB

Download
memory/3852-71-0x0000000006B00000-0x0000000006B50000-memory.dmp

Filesize
320KB

Download
memory/3852-72-0x0000000006D20000-0x0000000006EE2000-memory.dmp

Filesize
1.8MB

Download
memory/3852-73-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/3852-40-0x0000000005120000-0x0000000005130000-memory.dmp

Filesize
64KB

Download
memory/3852-74-0x0000000005120000-0x0000000005130000-memory.dmp

Filesize
64KB

Download
memory/3852-31-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3852-36-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/4972-15-0x0000000002580000-0x00000000025B6000-memory.dmp

Filesize
216KB

Download
memory/4972-58-0x0000000007820000-0x0000000007E9A000-memory.dmp

Filesize
6.5MB

Download
memory/4972-38-0x0000000005A60000-0x0000000005DB4000-memory.dmp

Filesize
3.3MB

Download
memory/4972-25-0x00000000051F0000-0x0000000005256000-memory.dmp

Filesize
408KB

Download
memory/4972-24-0x0000000005080000-0x00000000050E6000-memory.dmp

Filesize
408KB

Download
memory/4972-41-0x0000000005EB0000-0x0000000005ECE000-memory.dmp

Filesize
120KB

Download
memory/4972-42-0x0000000005FB0000-0x0000000005FFC000-memory.dmp

Filesize
304KB

Download
memory/4972-43-0x000000007EE50000-0x000000007EE60000-memory.dmp

Filesize
64KB

Download
memory/4972-44-0x0000000007030000-0x0000000007062000-memory.dmp

Filesize
200KB

Download
memory/4972-45-0x0000000070DE0000-0x0000000070E2C000-memory.dmp

Filesize
304KB

Download
memory/4972-55-0x00000000025C0000-0x00000000025D0000-memory.dmp

Filesize
64KB

Download
memory/4972-56-0x0000000007070000-0x000000000708E000-memory.dmp

Filesize
120KB

Download
memory/4972-57-0x00000000070A0000-0x0000000007143000-memory.dmp

Filesize
652KB

Download
memory/4972-23-0x0000000004DE0000-0x0000000004E02000-memory.dmp

Filesize
136KB

Download
memory/4972-59-0x00000000071E0000-0x00000000071FA000-memory.dmp

Filesize
104KB

Download
memory/4972-60-0x0000000007250000-0x000000000725A000-memory.dmp

Filesize
40KB

Download
memory/4972-61-0x0000000007460000-0x00000000074F6000-memory.dmp

Filesize
600KB

Download
memory/4972-62-0x00000000073E0000-0x00000000073F1000-memory.dmp

Filesize
68KB

Download
memory/4972-63-0x0000000007410000-0x000000000741E000-memory.dmp

Filesize
56KB

Download
memory/4972-64-0x0000000007420000-0x0000000007434000-memory.dmp

Filesize
80KB

Download
memory/4972-65-0x0000000007520000-0x000000000753A000-memory.dmp

Filesize
104KB

Download
memory/4972-66-0x0000000007500000-0x0000000007508000-memory.dmp

Filesize
32KB

Download
memory/4972-69-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/4972-18-0x0000000005410000-0x0000000005A38000-memory.dmp

Filesize
6.2MB

Download
memory/4972-20-0x00000000025C0000-0x00000000025D0000-memory.dmp

Filesize
64KB

Download
memory/4972-19-0x00000000025C0000-0x00000000025D0000-memory.dmp

Filesize
64KB

Download
memory/4972-16-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download