agenttesla | 3b4b23a27f4e658f879b3df9288b8b1a83366cbf68377fb69ac8fc68bfcaec07

General

Target

new order.exe
Size

639KB
MD5

6098971efea18e9a0bb04138ebbd5ce5
SHA1

3b71989c7a25e2c5aec153b4c9bde732e6064342
SHA256

e1cc58feb8e61c491f7e3a5821def10c1c3447e55ea68734e2311e852670a387
SHA512

ca6bd8b96011aa59ade0424fe6dd8ee53b36d53ccf92fd7ebbc2a345aaeea4f4f0abd10846afaccb7aa007730705cebfefc1247a5d24625e4b0ef564df606bf7
SSDEEP

12288:fxLQaueH5qjNvCECQnrL7Yp937GHr5Z7APYmhEZIS66SiFtf4V:fxJqjNvCCrL7W37GHr9m44

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.issltd.org
Port:
587
Username:
[email protected]
Password:
iss123
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
Looks up external IP address via web service 2 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
Suspicious use of SetThreadContext 1 IoCs

Processes:

new order.exe

description pid process target process

PID 2596 set thread context of 2764 2596 new order.exe new order.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

2672 schtasks.exe
Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

new order.exenew order.exepowershell.exe

pid process

2596 new order.exe
2596 new order.exe
2596 new order.exe
2596 new order.exe
2764 new order.exe
2764 new order.exe
2788 powershell.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

new order.exenew order.exepowershell.exe

description pid process

Token: SeDebugPrivilege 2596 new order.exe
Token: SeDebugPrivilege 2764 new order.exe
Token: SeDebugPrivilege 2788 powershell.exe

flow	ioc
4	api.ipify.org
5	api.ipify.org

description	pid	process	target process
PID 2596 set thread context of 2764	2596	new order.exe	new order.exe

pid	process
2672	schtasks.exe

pid	process
2596	new order.exe
2596	new order.exe
2596	new order.exe
2596	new order.exe
2764	new order.exe
2764	new order.exe
2788	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2596	new order.exe
Token: SeDebugPrivilege	2764	new order.exe
Token: SeDebugPrivilege	2788	powershell.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

new order.exe

description	pid	process	target process
PID 2596 wrote to memory of 2788	2596	new order.exe	powershell.exe
PID 2596 wrote to memory of 2788	2596	new order.exe	powershell.exe
PID 2596 wrote to memory of 2788	2596	new order.exe	powershell.exe
PID 2596 wrote to memory of 2788	2596	new order.exe	powershell.exe
PID 2596 wrote to memory of 2672	2596	new order.exe	schtasks.exe
PID 2596 wrote to memory of 2672	2596	new order.exe	schtasks.exe
PID 2596 wrote to memory of 2672	2596	new order.exe	schtasks.exe
PID 2596 wrote to memory of 2672	2596	new order.exe	schtasks.exe
PID 2596 wrote to memory of 2764	2596	new order.exe	new order.exe
PID 2596 wrote to memory of 2764	2596	new order.exe	new order.exe
PID 2596 wrote to memory of 2764	2596	new order.exe	new order.exe
PID 2596 wrote to memory of 2764	2596	new order.exe	new order.exe
PID 2596 wrote to memory of 2764	2596	new order.exe	new order.exe
PID 2596 wrote to memory of 2764	2596	new order.exe	new order.exe
PID 2596 wrote to memory of 2764	2596	new order.exe	new order.exe
PID 2596 wrote to memory of 2764	2596	new order.exe	new order.exe
PID 2596 wrote to memory of 2764	2596	new order.exe	new order.exe

C:\Users\Admin\AppData\Local\Temp\new order.exe
"C:\Users\Admin\AppData\Local\Temp\new order.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2596

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\PvTXAGeRbeTTH.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2788

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\PvTXAGeRbeTTH" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8C19.tmp"
2⤵
- Creates scheduled task(s)
PID:2672

C:\Users\Admin\AppData\Local\Temp\new order.exe
"C:\Users\Admin\AppData\Local\Temp\new order.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2764

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp8C19.tmp

Filesize
1KB

MD5
7e35248ba81d7523b30349d0b325bd4b

SHA1
2d0838446be0d1c58fb2ae09f190a79bec8b76b8

SHA256
31ca82faa25402345f3e18351393aa12cff0f75cec77c1928c27555b8ecdbfc7

SHA512
484cc13f95ee452d438da0fbfd274cf2382249113ddcd77d3f23141212915ffce310520136bbd5c090c91665bbb7d0b19e5ce461e08f34a6a06938254549b23b

Download Submit
memory/2596-18-0x0000000074AF0000-0x00000000751DE000-memory.dmp

Filesize
6.9MB

Download
memory/2596-1-0x0000000074AF0000-0x00000000751DE000-memory.dmp

Filesize
6.9MB

Download
memory/2596-2-0x0000000004C10000-0x0000000004C50000-memory.dmp

Filesize
256KB

Download
memory/2596-3-0x0000000001D70000-0x0000000001D8A000-memory.dmp

Filesize
104KB

Download
memory/2596-4-0x0000000001CE0000-0x0000000001CE8000-memory.dmp

Filesize
32KB

Download
memory/2596-5-0x0000000001D90000-0x0000000001D9A000-memory.dmp

Filesize
40KB

Download
memory/2596-6-0x0000000005180000-0x00000000051FA000-memory.dmp

Filesize
488KB

Download
memory/2596-30-0x0000000074AF0000-0x00000000751DE000-memory.dmp

Filesize
6.9MB

Download
memory/2596-0-0x0000000000140000-0x00000000001E4000-memory.dmp

Filesize
656KB

Download
memory/2764-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2764-33-0x0000000004B30000-0x0000000004B70000-memory.dmp

Filesize
256KB

Download
memory/2764-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2764-23-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2764-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2764-27-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2764-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2764-14-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2764-39-0x0000000074AF0000-0x00000000751DE000-memory.dmp

Filesize
6.9MB

Download
memory/2764-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2764-38-0x0000000004B30000-0x0000000004B70000-memory.dmp

Filesize
256KB

Download
memory/2764-36-0x0000000074AF0000-0x00000000751DE000-memory.dmp

Filesize
6.9MB

Download
memory/2788-35-0x000000006EEB0000-0x000000006F45B000-memory.dmp

Filesize
5.7MB

Download
memory/2788-32-0x00000000024E0000-0x0000000002520000-memory.dmp

Filesize
256KB

Download
memory/2788-37-0x000000006EEB0000-0x000000006F45B000-memory.dmp

Filesize
5.7MB

Download
memory/2788-34-0x00000000024E0000-0x0000000002520000-memory.dmp

Filesize
256KB

Download
memory/2788-31-0x000000006EEB0000-0x000000006F45B000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads