agenttesla | a4d1c2193d3db847e5c7132074a16826beff3d069e1ba83633b8ac7bc5c88f5e

General

Target

Product_Specification_Dec052023.exe
Size

828KB
MD5

72c79ce71ca4d2529fb05f1e37341a69
SHA1

aaa4e64071d39f2590d1bcb3b758c51d320ece31
SHA256

a4d1c2193d3db847e5c7132074a16826beff3d069e1ba83633b8ac7bc5c88f5e
SHA512

0e1f9eb942b5409bee74c4aaa3d249a87a88dc72d4aeda2cbe39cde7f428ef07b21e17c9467413826f4b599db744064acec96061dd8c5c3f1ea61f3f98618969
SSDEEP

12288:anfKE6jD/62iNG5nF8+pQWMHKMuGxZcx0dZRyKuhqCqPiGIqkHmI:afKtD/61I4HKMuOcexylhqCq5IJHmI

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
zqamcx.com
Port:
587
Username:
[email protected]
Password:
Methodman991
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
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
Suspicious use of SetThreadContext 1 IoCs

Processes:

Product_Specification_Dec052023.exe

description pid process target process

PID 2000 set thread context of 2720 2000 Product_Specification_Dec052023.exe Product_Specification_Dec052023.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

2748 schtasks.exe

description	pid	process	target process
PID 2000 set thread context of 2720	2000	Product_Specification_Dec052023.exe	Product_Specification_Dec052023.exe

pid	process
2748	schtasks.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

Processes:

Product_Specification_Dec052023.exeProduct_Specification_Dec052023.exepowershell.exepowershell.exe

pid	process
2000	Product_Specification_Dec052023.exe
2000	Product_Specification_Dec052023.exe
2000	Product_Specification_Dec052023.exe
2000	Product_Specification_Dec052023.exe
2000	Product_Specification_Dec052023.exe
2000	Product_Specification_Dec052023.exe
2000	Product_Specification_Dec052023.exe
2000	Product_Specification_Dec052023.exe
2000	Product_Specification_Dec052023.exe
2000	Product_Specification_Dec052023.exe
2000	Product_Specification_Dec052023.exe
2000	Product_Specification_Dec052023.exe
2720	Product_Specification_Dec052023.exe
2720	Product_Specification_Dec052023.exe
2556	powershell.exe
2532	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

Product_Specification_Dec052023.exeProduct_Specification_Dec052023.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2000	Product_Specification_Dec052023.exe
Token: SeDebugPrivilege	2720	Product_Specification_Dec052023.exe
Token: SeDebugPrivilege	2556	powershell.exe
Token: SeDebugPrivilege	2532	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

Product_Specification_Dec052023.exe

pid process

2720 Product_Specification_Dec052023.exe

pid	process
2720	Product_Specification_Dec052023.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

Product_Specification_Dec052023.exe

description	pid	process	target process
PID 2000 wrote to memory of 2556	2000	Product_Specification_Dec052023.exe	powershell.exe
PID 2000 wrote to memory of 2556	2000	Product_Specification_Dec052023.exe	powershell.exe
PID 2000 wrote to memory of 2556	2000	Product_Specification_Dec052023.exe	powershell.exe
PID 2000 wrote to memory of 2556	2000	Product_Specification_Dec052023.exe	powershell.exe
PID 2000 wrote to memory of 2532	2000	Product_Specification_Dec052023.exe	powershell.exe
PID 2000 wrote to memory of 2532	2000	Product_Specification_Dec052023.exe	powershell.exe
PID 2000 wrote to memory of 2532	2000	Product_Specification_Dec052023.exe	powershell.exe
PID 2000 wrote to memory of 2532	2000	Product_Specification_Dec052023.exe	powershell.exe
PID 2000 wrote to memory of 2748	2000	Product_Specification_Dec052023.exe	schtasks.exe
PID 2000 wrote to memory of 2748	2000	Product_Specification_Dec052023.exe	schtasks.exe
PID 2000 wrote to memory of 2748	2000	Product_Specification_Dec052023.exe	schtasks.exe
PID 2000 wrote to memory of 2748	2000	Product_Specification_Dec052023.exe	schtasks.exe
PID 2000 wrote to memory of 2720	2000	Product_Specification_Dec052023.exe	Product_Specification_Dec052023.exe
PID 2000 wrote to memory of 2720	2000	Product_Specification_Dec052023.exe	Product_Specification_Dec052023.exe
PID 2000 wrote to memory of 2720	2000	Product_Specification_Dec052023.exe	Product_Specification_Dec052023.exe
PID 2000 wrote to memory of 2720	2000	Product_Specification_Dec052023.exe	Product_Specification_Dec052023.exe
PID 2000 wrote to memory of 2720	2000	Product_Specification_Dec052023.exe	Product_Specification_Dec052023.exe
PID 2000 wrote to memory of 2720	2000	Product_Specification_Dec052023.exe	Product_Specification_Dec052023.exe
PID 2000 wrote to memory of 2720	2000	Product_Specification_Dec052023.exe	Product_Specification_Dec052023.exe
PID 2000 wrote to memory of 2720	2000	Product_Specification_Dec052023.exe	Product_Specification_Dec052023.exe
PID 2000 wrote to memory of 2720	2000	Product_Specification_Dec052023.exe	Product_Specification_Dec052023.exe

C:\Users\Admin\AppData\Local\Temp\Product_Specification_Dec052023.exe
"C:\Users\Admin\AppData\Local\Temp\Product_Specification_Dec052023.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2000

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\Product_Specification_Dec052023.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2556

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\tNgQrHLDn.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2532

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\tNgQrHLDn" /XML "C:\Users\Admin\AppData\Local\Temp\tmp280A.tmp"
2⤵
- Creates scheduled task(s)
PID:2748

C:\Users\Admin\AppData\Local\Temp\Product_Specification_Dec052023.exe
"C:\Users\Admin\AppData\Local\Temp\Product_Specification_Dec052023.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2720

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

3

T1552

Credentials In Files

3

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmp280A.tmp

Filesize
1KB

MD5
2467f3fe1f092c9156a9c4324f4ffdac

SHA1
005f25deb70cb9bfd64197176ae29e1a787d3a44

SHA256
7728ca09681eb316b74826c8bae34d77fa2ed49ed73a3c2ff7f986b953d602b7

SHA512
e88d11ff6f4d32e82940b15c88ed1740c50d158e631849b854d2c5eb8c3ea6679e10a3dd62ddeb32c4fbc3699f8f3a2c6533b3fcdf46a15fb313e21e178aeff5

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\RQ9Z5HBRVUZ973XQ81Q7.temp

Filesize
7KB

MD5
c3bdf098ca520c1c1eb161b833a44b1b

SHA1
e39ab33c019659cc4c455abfaebc72e6eea5bec1

SHA256
35ae3f7881aa05de6b2e7266392f2bfd524a4d476ed3ea980e61b4b4fcb641b3

SHA512
b474aab0eaab0164c5238e580296fbef3676f56d5ff010f17507fd8193963ace2e33b26c95028ee059ff4e71477d3774841eecb5c59404bd2c5211794cf6aab6

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
c3bdf098ca520c1c1eb161b833a44b1b

SHA1
e39ab33c019659cc4c455abfaebc72e6eea5bec1

SHA256
35ae3f7881aa05de6b2e7266392f2bfd524a4d476ed3ea980e61b4b4fcb641b3

SHA512
b474aab0eaab0164c5238e580296fbef3676f56d5ff010f17507fd8193963ace2e33b26c95028ee059ff4e71477d3774841eecb5c59404bd2c5211794cf6aab6

Download Submit
memory/2000-8-0x0000000004C80000-0x0000000004CC0000-memory.dmp

Filesize
256KB

Download
memory/2000-2-0x0000000004C80000-0x0000000004CC0000-memory.dmp

Filesize
256KB

Download
memory/2000-5-0x00000000003F0000-0x00000000003FA000-memory.dmp

Filesize
40KB

Download
memory/2000-6-0x0000000004C00000-0x0000000004C7C000-memory.dmp

Filesize
496KB

Download
memory/2000-7-0x0000000074C10000-0x00000000752FE000-memory.dmp

Filesize
6.9MB

Download
memory/2000-36-0x0000000074C10000-0x00000000752FE000-memory.dmp

Filesize
6.9MB

Download
memory/2000-3-0x00000000003C0000-0x00000000003D8000-memory.dmp

Filesize
96KB

Download
memory/2000-4-0x00000000003E0000-0x00000000003E8000-memory.dmp

Filesize
32KB

Download
memory/2000-1-0x0000000074C10000-0x00000000752FE000-memory.dmp

Filesize
6.9MB

Download
memory/2000-0-0x0000000001110000-0x00000000011E4000-memory.dmp

Filesize
848KB

Download
memory/2532-44-0x00000000026A0000-0x00000000026E0000-memory.dmp

Filesize
256KB

Download
memory/2532-47-0x000000006F930000-0x000000006FEDB000-memory.dmp

Filesize
5.7MB

Download
memory/2532-41-0x00000000026A0000-0x00000000026E0000-memory.dmp

Filesize
256KB

Download
memory/2532-38-0x000000006F930000-0x000000006FEDB000-memory.dmp

Filesize
5.7MB

Download
memory/2532-34-0x000000006F930000-0x000000006FEDB000-memory.dmp

Filesize
5.7MB

Download
memory/2556-40-0x0000000002670000-0x00000000026B0000-memory.dmp

Filesize
256KB

Download
memory/2556-45-0x0000000002670000-0x00000000026B0000-memory.dmp

Filesize
256KB

Download
memory/2556-46-0x000000006F930000-0x000000006FEDB000-memory.dmp

Filesize
5.7MB

Download
memory/2556-39-0x000000006F930000-0x000000006FEDB000-memory.dmp

Filesize
5.7MB

Download
memory/2556-35-0x000000006F930000-0x000000006FEDB000-memory.dmp

Filesize
5.7MB

Download
memory/2556-37-0x0000000002670000-0x00000000026B0000-memory.dmp

Filesize
256KB

Download
memory/2720-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2720-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2720-26-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2720-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2720-42-0x0000000074C10000-0x00000000752FE000-memory.dmp

Filesize
6.9MB

Download
memory/2720-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2720-43-0x00000000049D0000-0x0000000004A10000-memory.dmp

Filesize
256KB

Download
memory/2720-33-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2720-31-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2720-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2720-48-0x0000000074C10000-0x00000000752FE000-memory.dmp

Filesize
6.9MB

Download
memory/2720-49-0x00000000049D0000-0x0000000004A10000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads