agenttesla | 63235afcdd767af4bb5bd09488642bbdfb0124e9b4066d00b4815050faae9079

General

Target

SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe
Size

740KB
MD5

172ee9c18f5ccdc214e7beebcf9d8778
SHA1

66ac5a38d22c834aa3672961d46ff111bf67e72c
SHA256

63235afcdd767af4bb5bd09488642bbdfb0124e9b4066d00b4815050faae9079
SHA512

54a83a65eeeca1821b89d809ea730d640fd9511e2b29f58009eb3d8138968c28f58fbd02e08552c4ca7a0828326a8b9649c2fe146aefd0e7a318d855fde11e18
SSDEEP

12288:bSG0YOwqyjo4Gzzsj+YuFVQMJ2FE0KBxHPhzbwxwJlCMo1FPpXPtH:OWO7yn+Yucbex9wqJlz

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.hoangtruongphat.com
Port:
587
Username:
cus.overseas@hoangtruongphat.com
Password:
hoangtruongphat818

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.hoangtruongphat.com
Port:
587
Username:
cus.overseas@hoangtruongphat.com
Password:
hoangtruongphat818
Email To:
cus.overseas@hoangtruongphat.com

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 api.ipify.org
5 api.ipify.org
6 ip-api.com

flow	ioc
4	api.ipify.org
5	api.ipify.org
6	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe

description	pid	process	target process
PID 3056 set thread context of 2536	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.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

2552 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

powershell.exepowershell.exeSecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe

pid process

2616 powershell.exe
2612 powershell.exe
2536 SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe
2536 SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe

pid	process
2552	schtasks.exe

pid	process
2616	powershell.exe
2612	powershell.exe
2536	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe
2536	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

powershell.exepowershell.exeSecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe

description	pid	process
Token: SeDebugPrivilege	2616	powershell.exe
Token: SeDebugPrivilege	2612	powershell.exe
Token: SeDebugPrivilege	2536	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe

description	pid	process	target process
PID 3056 wrote to memory of 2612	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	powershell.exe
PID 3056 wrote to memory of 2612	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	powershell.exe
PID 3056 wrote to memory of 2612	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	powershell.exe
PID 3056 wrote to memory of 2612	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	powershell.exe
PID 3056 wrote to memory of 2616	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	powershell.exe
PID 3056 wrote to memory of 2616	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	powershell.exe
PID 3056 wrote to memory of 2616	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	powershell.exe
PID 3056 wrote to memory of 2616	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	powershell.exe
PID 3056 wrote to memory of 2552	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	schtasks.exe
PID 3056 wrote to memory of 2552	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	schtasks.exe
PID 3056 wrote to memory of 2552	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	schtasks.exe
PID 3056 wrote to memory of 2552	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	schtasks.exe
PID 3056 wrote to memory of 2536	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe
PID 3056 wrote to memory of 2536	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe
PID 3056 wrote to memory of 2536	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe
PID 3056 wrote to memory of 2536	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe
PID 3056 wrote to memory of 2536	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe
PID 3056 wrote to memory of 2536	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe
PID 3056 wrote to memory of 2536	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe
PID 3056 wrote to memory of 2536	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe
PID 3056 wrote to memory of 2536	3056	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe	SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3056

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\SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2612

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\deZVtbExkPfJNa.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2616

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\deZVtbExkPfJNa" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3340.tmp"
2⤵
- Creates scheduled task(s)
PID:2552

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.23268.16982.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2536

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

4

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar7102.tmp
Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp3340.tmp
Filesize
1KB

MD5
bdbe8bb2b7c3f174bc4c8bd3e2d1e636

SHA1
bb2ce70411bfd8f4248b5bc6b69888e74b50818b

SHA256
94d9d9b8e279b0f634b5f5b73f79c37f67a33bfb052a81c4ab2666b713def3da

SHA512
a25aceb4ac97bae5d7026fcf52385ce436ace47ab0d5cfacdf521a311089bfcf5cb9a62f8fdef56c05d8c383be1dbe251382ecc14101e7e3b980375272223be1

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\WXWGJG91XX58JGI1BR6Q.temp
Filesize
7KB

MD5
c53b8551d559ee169cd0c61acd80f053

SHA1
20e098371f9e7b2b60e7e5307f0d4d70b1e4b4c5

SHA256
b8caa9f62477ee9cb2e6427af586ab95b2f536b3c1134a33dfb58dad52c6248c

SHA512
507b053240360a462a41424180dc81fb0bf602b78c73d9b61e67dbad50d27a833b39a8fd91c3c2d61930e3d200996c492f5e2a79f1dc282ac3987373ecb6ef41

Download Submit
memory/2536-32-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2536-39-0x0000000074BD0000-0x00000000752BE000-memory.dmp

Filesize
6.9MB

Download
memory/2536-83-0x0000000004AD0000-0x0000000004B10000-memory.dmp

Filesize
256KB

Download
memory/2536-82-0x0000000074BD0000-0x00000000752BE000-memory.dmp

Filesize
6.9MB

Download
memory/2536-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2536-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2536-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2536-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2536-25-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2536-27-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2536-30-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2536-40-0x0000000004AD0000-0x0000000004B10000-memory.dmp

Filesize
256KB

Download
memory/2612-41-0x0000000002940000-0x0000000002980000-memory.dmp

Filesize
256KB

Download
memory/2612-38-0x000000006F730000-0x000000006FCDB000-memory.dmp

Filesize
5.7MB

Download
memory/2612-34-0x000000006F730000-0x000000006FCDB000-memory.dmp

Filesize
5.7MB

Download
memory/2612-44-0x000000006F730000-0x000000006FCDB000-memory.dmp

Filesize
5.7MB

Download
memory/2612-36-0x0000000002940000-0x0000000002980000-memory.dmp

Filesize
256KB

Download
memory/2616-42-0x0000000002A20000-0x0000000002A60000-memory.dmp

Filesize
256KB

Download
memory/2616-37-0x000000006F730000-0x000000006FCDB000-memory.dmp

Filesize
5.7MB

Download
memory/2616-33-0x000000006F730000-0x000000006FCDB000-memory.dmp

Filesize
5.7MB

Download
memory/2616-35-0x0000000002A20000-0x0000000002A60000-memory.dmp

Filesize
256KB

Download
memory/2616-43-0x000000006F730000-0x000000006FCDB000-memory.dmp

Filesize
5.7MB

Download
memory/3056-0-0x0000000000D90000-0x0000000000E4E000-memory.dmp

Filesize
760KB

Download
memory/3056-29-0x0000000074BD0000-0x00000000752BE000-memory.dmp

Filesize
6.9MB

Download
memory/3056-5-0x0000000007730000-0x00000000077B4000-memory.dmp

Filesize
528KB

Download
memory/3056-2-0x0000000000BA0000-0x0000000000BE0000-memory.dmp

Filesize
256KB

Download
memory/3056-1-0x0000000074BD0000-0x00000000752BE000-memory.dmp

Filesize
6.9MB

Download
memory/3056-3-0x00000000008E0000-0x00000000008FA000-memory.dmp

Filesize
104KB

Download
memory/3056-4-0x00000000006E0000-0x00000000006EC000-memory.dmp

Filesize
48KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads