agenttesla | 90c88e7e322573fed7a186f9caa5c856388284ad3228e3fc01a9a08f616b0fb1

General

Target

OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe
Size

909KB
MD5

0167b00f658c04b84b22927a449106eb
SHA1

177e099d9470f371f53d063b9c68703cde2b6977
SHA256

1fa497fd2ea5004a12f885d7dac2b47c0494aae2fbe45eb70f96a7f3bb03cbd1
SHA512

d4bc3736404708398349efb8f190887c48d7d06f86115a2a51ebd030fea031230892e86614aff3a2bcd75c4fa67d902cfd1ed72a960e7dc41e68f99219d2253f
SSDEEP

24576:9Tm4Qyr3+0Dda+2GBxy0QbiU+XL9XKMvO:xm4Y0DtvBQbL8LT

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail5.planetc.net
Port:
587
Username:
[email protected]
Password:
623434@esit
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
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

2 api.ipify.org

flow	ioc
2	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe

description	pid	process	target process
PID 2916 set thread context of 2572	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.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

2520 schtasks.exe

pid	process
2520	schtasks.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exepowershell.exepowershell.exeRegSvcs.exe

pid	process
2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe
2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe
2164	powershell.exe
2708	powershell.exe
2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe
2572	RegSvcs.exe
2572	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe
Token: SeDebugPrivilege	2164	powershell.exe
Token: SeDebugPrivilege	2708	powershell.exe
Token: SeDebugPrivilege	2572	RegSvcs.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe

description	pid	process	target process
PID 2916 wrote to memory of 2164	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	powershell.exe
PID 2916 wrote to memory of 2164	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	powershell.exe
PID 2916 wrote to memory of 2164	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	powershell.exe
PID 2916 wrote to memory of 2164	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	powershell.exe
PID 2916 wrote to memory of 2708	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	powershell.exe
PID 2916 wrote to memory of 2708	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	powershell.exe
PID 2916 wrote to memory of 2708	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	powershell.exe
PID 2916 wrote to memory of 2708	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	powershell.exe
PID 2916 wrote to memory of 2520	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	schtasks.exe
PID 2916 wrote to memory of 2520	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	schtasks.exe
PID 2916 wrote to memory of 2520	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	schtasks.exe
PID 2916 wrote to memory of 2520	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	schtasks.exe
PID 2916 wrote to memory of 2572	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	RegSvcs.exe
PID 2916 wrote to memory of 2572	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	RegSvcs.exe
PID 2916 wrote to memory of 2572	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	RegSvcs.exe
PID 2916 wrote to memory of 2572	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	RegSvcs.exe
PID 2916 wrote to memory of 2572	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	RegSvcs.exe
PID 2916 wrote to memory of 2572	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	RegSvcs.exe
PID 2916 wrote to memory of 2572	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	RegSvcs.exe
PID 2916 wrote to memory of 2572	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	RegSvcs.exe
PID 2916 wrote to memory of 2572	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	RegSvcs.exe
PID 2916 wrote to memory of 2572	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	RegSvcs.exe
PID 2916 wrote to memory of 2572	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	RegSvcs.exe
PID 2916 wrote to memory of 2572	2916	OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe
"C:\Users\Admin\AppData\Local\Temp\OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2916

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\OUTSTANDING INVOICE.pdf_____________________________________________________________________________.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2164

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\gbEFiipzn.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2708

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\gbEFiipzn" /XML "C:\Users\Admin\AppData\Local\Temp\tmp53FA.tmp"
2⤵
- Creates scheduled task(s)
PID:2520

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2572

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

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp53FA.tmp

Filesize
1KB

MD5
53811a53f48f1d7145f0c9b5f2a0a6fc

SHA1
d39fe6a484309f6f6f155c133112b0d5d00809ae

SHA256
dc04c07791a77bfcd094894d61c03972d738b2e1ebf18948c88fde618c9c772e

SHA512
6e822509c3854efca19ff72c44e55ac8427ba720c7096beec5b27893940252ca0aedbd55d6e1fe3bd657003c889e5175315961988b39ee76f92591d398f6cc2a

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\PHTB94NG3V5QA8SZPYGL.temp

Filesize
7KB

MD5
a3934890181c802ce525180e5c3c7c88

SHA1
968bf26ea1519beb5dba04ec2ae7c99d7a5f8d40

SHA256
7f1973a4bdb5eb85312b4e53f1908765dd0d337d0dcc0b24f3ec0155349feab0

SHA512
2046437ab46c3c5dd95daf0701056254bb661eee2cec8b9770d86dc0c12cb7f255895d014d7a1742f5d6ca19a0a2542eeeaa50a9bc07ed095a967ec82006fc40

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

Filesize
7KB

MD5
a3934890181c802ce525180e5c3c7c88

SHA1
968bf26ea1519beb5dba04ec2ae7c99d7a5f8d40

SHA256
7f1973a4bdb5eb85312b4e53f1908765dd0d337d0dcc0b24f3ec0155349feab0

SHA512
2046437ab46c3c5dd95daf0701056254bb661eee2cec8b9770d86dc0c12cb7f255895d014d7a1742f5d6ca19a0a2542eeeaa50a9bc07ed095a967ec82006fc40

Download Submit
memory/2164-31-0x000000006EC90000-0x000000006F23B000-memory.dmp

Filesize
5.7MB

Download
memory/2164-44-0x000000006EC90000-0x000000006F23B000-memory.dmp

Filesize
5.7MB

Download
memory/2164-27-0x000000006EC90000-0x000000006F23B000-memory.dmp

Filesize
5.7MB

Download
memory/2572-32-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2572-46-0x00000000740D0000-0x00000000747BE000-memory.dmp

Filesize
6.9MB

Download
memory/2572-43-0x00000000740D0000-0x00000000747BE000-memory.dmp

Filesize
6.9MB

Download
memory/2572-40-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2572-42-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2572-24-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2572-20-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2572-22-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2572-36-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2572-28-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2708-25-0x000000006EC90000-0x000000006F23B000-memory.dmp

Filesize
5.7MB

Download
memory/2708-33-0x000000006EC90000-0x000000006F23B000-memory.dmp

Filesize
5.7MB

Download
memory/2708-29-0x0000000002EA0000-0x0000000002EE0000-memory.dmp

Filesize
256KB

Download
memory/2708-45-0x000000006EC90000-0x000000006F23B000-memory.dmp

Filesize
5.7MB

Download
memory/2708-35-0x0000000002EA0000-0x0000000002EE0000-memory.dmp

Filesize
256KB

Download
memory/2916-19-0x00000000740D0000-0x00000000747BE000-memory.dmp

Filesize
6.9MB

Download
memory/2916-4-0x0000000000350000-0x0000000000356000-memory.dmp

Filesize
24KB

Download
memory/2916-1-0x00000000740D0000-0x00000000747BE000-memory.dmp

Filesize
6.9MB

Download
memory/2916-39-0x00000000740D0000-0x00000000747BE000-memory.dmp

Filesize
6.9MB

Download
memory/2916-0-0x00000000010F0000-0x00000000011DA000-memory.dmp

Filesize
936KB

Download
memory/2916-2-0x0000000004C20000-0x0000000004C60000-memory.dmp

Filesize
256KB

Download
memory/2916-3-0x00000000003E0000-0x00000000003F8000-memory.dmp

Filesize
96KB

Download
memory/2916-6-0x0000000000420000-0x000000000049A000-memory.dmp

Filesize
488KB

Download
memory/2916-37-0x0000000004C20000-0x0000000004C60000-memory.dmp

Filesize
256KB

Download
memory/2916-5-0x0000000000370000-0x000000000037A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads