agenttesla | 12d37f94ebe64d74e7cc1a4290af6797832b512a223d03d410171f47cd979065

General

Target

PAYMENT CONFIRMATION.exe
Size

751KB
MD5

f2390147b225e560a2840de045652e3a
SHA1

fd723e9065b971729c5dd0a23e78c60f79ea315c
SHA256

12d37f94ebe64d74e7cc1a4290af6797832b512a223d03d410171f47cd979065
SHA512

86d8eac7588b0980c20b20ba77679e8b548cfb9c92fdefc9243cb391641dec7f7a0b527f6d38df1449619462ec06e0d8503ba39a8b939d7c5b1f47cde6d1f741
SSDEEP

12288:+d6L7PVXfliybhaDnLMzIL2q+RTdOL8I60XtWsi/PmAF+EMQBJxLzspsCITl5epN:/OyqGUL8IrtijRze/d

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Control Panel\International\Geo\Nation	PAYMENT CONFIRMATION.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
T1081
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
T1081
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
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	PAYMENT CONFIRMATION.exe
Key opened	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	PAYMENT CONFIRMATION.exe
Key opened	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	PAYMENT CONFIRMATION.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sOFvE = "C:\\Users\\Admin\\AppData\\Roaming\\sOFvE\\sOFvE.exe"	PAYMENT CONFIRMATION.exe

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
36	api.ipify.org
37	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4968 set thread context of 2264	4968	PAYMENT CONFIRMATION.exe	95

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

T1053

pid	Process
4192	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4968	PAYMENT CONFIRMATION.exe
4968	PAYMENT CONFIRMATION.exe
1988	powershell.exe
1988	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4968	PAYMENT CONFIRMATION.exe
Token: SeDebugPrivilege	1988	powershell.exe
Token: SeDebugPrivilege	2264	PAYMENT CONFIRMATION.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 4968 wrote to memory of 1988	4968	PAYMENT CONFIRMATION.exe	91
PID 4968 wrote to memory of 1988	4968	PAYMENT CONFIRMATION.exe	91
PID 4968 wrote to memory of 1988	4968	PAYMENT CONFIRMATION.exe	91
PID 4968 wrote to memory of 4192	4968	PAYMENT CONFIRMATION.exe	93
PID 4968 wrote to memory of 4192	4968	PAYMENT CONFIRMATION.exe	93
PID 4968 wrote to memory of 4192	4968	PAYMENT CONFIRMATION.exe	93
PID 4968 wrote to memory of 2264	4968	PAYMENT CONFIRMATION.exe	95
PID 4968 wrote to memory of 2264	4968	PAYMENT CONFIRMATION.exe	95
PID 4968 wrote to memory of 2264	4968	PAYMENT CONFIRMATION.exe	95
PID 4968 wrote to memory of 2264	4968	PAYMENT CONFIRMATION.exe	95
PID 4968 wrote to memory of 2264	4968	PAYMENT CONFIRMATION.exe	95
PID 4968 wrote to memory of 2264	4968	PAYMENT CONFIRMATION.exe	95
PID 4968 wrote to memory of 2264	4968	PAYMENT CONFIRMATION.exe	95
PID 4968 wrote to memory of 2264	4968	PAYMENT CONFIRMATION.exe	95

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	PAYMENT CONFIRMATION.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	PAYMENT CONFIRMATION.exe

C:\Users\Admin\AppData\Local\Temp\PAYMENT CONFIRMATION.exe
"C:\Users\Admin\AppData\Local\Temp\PAYMENT CONFIRMATION.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4968
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\VQbwcKiFXLV.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1988
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VQbwcKiFXLV" /XML "C:\Users\Admin\AppData\Local\Temp\tmp278D.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:4192
- C:\Users\Admin\AppData\Local\Temp\PAYMENT CONFIRMATION.exe
  "C:\Users\Admin\AppData\Local\Temp\PAYMENT CONFIRMATION.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Adds Run key to start application
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2264

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Registry Run Keys / Startup Folder

Scheduled Task

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

3

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ik0dfwhv.edj.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp278D.tmp

Filesize
1KB

MD5
8547626e14a4a06e8248f5ae15bde945

SHA1
73befd43fffdf516da416aefb4cd06fcffd518c4

SHA256
8077df6a485f3d3200c0138dd792ab1278f18917ff95326ca4df7474456d8af7

SHA512
6cf35237e8ba9a8444f5f021594ba7372541219e2b6c89f8979559c4070b2864a636c63b5376a341eebad23c7709c2d9f8c01f44e66d59c99f9f8e0294e0722b

Download Submit
memory/1988-162-0x0000000002B70000-0x0000000002B80000-memory.dmp

Filesize
64KB

Download
memory/1988-165-0x0000000002B70000-0x0000000002B80000-memory.dmp

Filesize
64KB

Download
memory/1988-188-0x0000000007A80000-0x0000000007A88000-memory.dmp

Filesize
32KB

Download
memory/1988-187-0x0000000007AA0000-0x0000000007ABA000-memory.dmp

Filesize
104KB

Download
memory/1988-184-0x0000000007990000-0x000000000799E000-memory.dmp

Filesize
56KB

Download
memory/1988-144-0x0000000002B80000-0x0000000002BB6000-memory.dmp

Filesize
216KB

Download
memory/1988-183-0x00000000079E0000-0x0000000007A76000-memory.dmp

Filesize
600KB

Download
memory/1988-146-0x00000000055D0000-0x0000000005BF8000-memory.dmp

Filesize
6.2MB

Download
memory/1988-164-0x0000000006460000-0x000000000647E000-memory.dmp

Filesize
120KB

Download
memory/1988-149-0x0000000005390000-0x00000000053B2000-memory.dmp

Filesize
136KB

Download
memory/1988-151-0x0000000005E30000-0x0000000005E96000-memory.dmp

Filesize
408KB

Download
memory/1988-181-0x000000007F880000-0x000000007F890000-memory.dmp

Filesize
64KB

Download
memory/1988-150-0x0000000005530000-0x0000000005596000-memory.dmp

Filesize
408KB

Download
memory/1988-180-0x00000000077D0000-0x00000000077DA000-memory.dmp

Filesize
40KB

Download
memory/1988-179-0x0000000007760000-0x000000000777A000-memory.dmp

Filesize
104KB

Download
memory/1988-178-0x0000000007DB0000-0x000000000842A000-memory.dmp

Filesize
6.5MB

Download
memory/1988-177-0x0000000006A10000-0x0000000006A2E000-memory.dmp

Filesize
120KB

Download
memory/1988-163-0x0000000002B70000-0x0000000002B80000-memory.dmp

Filesize
64KB

Download
memory/1988-166-0x0000000006A30000-0x0000000006A62000-memory.dmp

Filesize
200KB

Download
memory/1988-167-0x0000000070F10000-0x0000000070F5C000-memory.dmp

Filesize
304KB

Download
memory/2264-147-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2264-161-0x0000000002DB0000-0x0000000002DC0000-memory.dmp

Filesize
64KB

Download
memory/2264-185-0x0000000006EF0000-0x0000000006F40000-memory.dmp

Filesize
320KB

Download
memory/2264-186-0x0000000007180000-0x0000000007342000-memory.dmp

Filesize
1.8MB

Download
memory/2264-191-0x0000000002DB0000-0x0000000002DC0000-memory.dmp

Filesize
64KB

Download
memory/4968-133-0x00000000007C0000-0x0000000000880000-memory.dmp

Filesize
768KB

Download
memory/4968-136-0x0000000005230000-0x000000000523A000-memory.dmp

Filesize
40KB

Download
memory/4968-134-0x0000000005760000-0x0000000005D04000-memory.dmp

Filesize
5.6MB

Download
memory/4968-135-0x0000000005250000-0x00000000052E2000-memory.dmp

Filesize
584KB

Download
memory/4968-139-0x0000000006EC0000-0x0000000006F5C000-memory.dmp

Filesize
624KB

Download
memory/4968-138-0x0000000005450000-0x0000000005460000-memory.dmp

Filesize
64KB

Download
memory/4968-137-0x0000000005450000-0x0000000005460000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads