agenttesla | 0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c

General

Target

0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe
Size

654KB
MD5

4e033a044f5c592fa445daed8a190159
SHA1

2d511005d62614a9ee3fbe0b0b18e47963dd75df
SHA256

0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c
SHA512

695b1c4ad5a4279907c439f70fb7baa0e9710fd771429efe18be52f8b7f938c59dbd76e08bbdb1aa51a43192ce6128f6707c00ebe76e5849a499961c226891f3
SSDEEP

12288:cUF9WM/5nbquoHzWfTSELYCjJ0YvWnxmTx+F5f5h9LP/2JVlL:cU2M/ZbRoT8OPCV0QWMtyjP/AV

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.epressong.com
Port:
587
Username:
[email protected]
Password:
nFMLKCvO3

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.epressong.com
Port:
587
Username:
[email protected]
Password:
nFMLKCvO3
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

Processes:

0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Control Panel\International\Geo\Nation	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe

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

40 api.ipify.org
41 api.ipify.org

flow	ioc
40	api.ipify.org
41	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe

description	pid	process	target process
PID 5032 set thread context of 4760	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.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

4420 schtasks.exe

pid	process
4420	schtasks.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

powershell.exepowershell.exe0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe

pid	process
1248	powershell.exe
1248	powershell.exe
1776	powershell.exe
1776	powershell.exe
4760	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe
4760	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe
4760	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe
1248	powershell.exe
1776	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

powershell.exepowershell.exe0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe

description	pid	process
Token: SeDebugPrivilege	1248	powershell.exe
Token: SeDebugPrivilege	1776	powershell.exe
Token: SeDebugPrivilege	4760	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe

description	pid	process	target process
PID 5032 wrote to memory of 1248	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	powershell.exe
PID 5032 wrote to memory of 1248	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	powershell.exe
PID 5032 wrote to memory of 1248	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	powershell.exe
PID 5032 wrote to memory of 1776	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	powershell.exe
PID 5032 wrote to memory of 1776	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	powershell.exe
PID 5032 wrote to memory of 1776	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	powershell.exe
PID 5032 wrote to memory of 4420	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	schtasks.exe
PID 5032 wrote to memory of 4420	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	schtasks.exe
PID 5032 wrote to memory of 4420	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	schtasks.exe
PID 5032 wrote to memory of 4760	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe
PID 5032 wrote to memory of 4760	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe
PID 5032 wrote to memory of 4760	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe
PID 5032 wrote to memory of 4760	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe
PID 5032 wrote to memory of 4760	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe
PID 5032 wrote to memory of 4760	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe
PID 5032 wrote to memory of 4760	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe
PID 5032 wrote to memory of 4760	5032	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe	0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe

C:\Users\Admin\AppData\Local\Temp\0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe
"C:\Users\Admin\AppData\Local\Temp\0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:5032

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\0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1248

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\LdrZodr.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1776

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LdrZodr" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5C2A.tmp"
2⤵
- Creates scheduled task(s)
PID:4420

C:\Users\Admin\AppData\Local\Temp\0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe
"C:\Users\Admin\AppData\Local\Temp\0596f701a9462ed1e06746043c8e28a308bfbbbb5f4c5186889950798a9e7b9c.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4760

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

2

T1552

Credentials In Files

2

T1552.001

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
18KB

MD5
ea89f7a20b7ea25fb36eebe9a9bf683d

SHA1
b53feafc86ce47ffe1aa24c0d49a3cd9b79624a3

SHA256
3277bd2b069bef0a2c61e8f321364a68a5d7f116b4979cba4efb984c5baab66f

SHA512
8b8cd8199214a6fc67fcede6b619f4a64d9a8fcd0031c8d5d157b4736eb89057e51af9fd1a54a2b26607077a2a570c167a74cf51dda2d68cd77e7a9bb01b82f6

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_aef4u5ud.oub.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5C2A.tmp
Filesize
1KB

MD5
a3a1306c5dc987b8471ec23ccf878778

SHA1
9efaa387480b8a55d69c236a12eb7e3e3aff89e9

SHA256
18bff699a4a48ed317d1ba74e84879d61b266423ba83a12d8b067bdd63d1ea1b

SHA512
273f39581f61efc56618cd7431e7c5b8bb17021a6d1025b3a52125f023a81c3ec33f02ed1001144bebb8cb94582cf5b68881d90b6c2048bfff9d93a12556dde9

Download Submit
memory/1248-54-0x0000000006720000-0x0000000006752000-memory.dmp

Filesize
200KB

Download
memory/1248-17-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download
memory/1248-81-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download
memory/1248-56-0x000000007F240000-0x000000007F250000-memory.dmp

Filesize
64KB

Download
memory/1248-80-0x0000000004C30000-0x0000000004C40000-memory.dmp

Filesize
64KB

Download
memory/1248-57-0x0000000075070000-0x00000000750BC000-memory.dmp

Filesize
304KB

Download
memory/1248-89-0x00000000077F0000-0x000000000780A000-memory.dmp

Filesize
104KB

Download
memory/1248-53-0x00000000061B0000-0x00000000061FC000-memory.dmp

Filesize
304KB

Download
memory/1248-16-0x0000000004BB0000-0x0000000004BE6000-memory.dmp

Filesize
216KB

Download
memory/1248-87-0x00000000076E0000-0x00000000076EE000-memory.dmp

Filesize
56KB

Download
memory/1248-19-0x0000000004C30000-0x0000000004C40000-memory.dmp

Filesize
64KB

Download
memory/1248-18-0x0000000004C30000-0x0000000004C40000-memory.dmp

Filesize
64KB

Download
memory/1248-20-0x0000000005270000-0x0000000005898000-memory.dmp

Filesize
6.2MB

Download
memory/1248-52-0x0000000006160000-0x000000000617E000-memory.dmp

Filesize
120KB

Download
memory/1248-27-0x0000000005AD0000-0x0000000005B36000-memory.dmp

Filesize
408KB

Download
memory/1248-96-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download
memory/1248-26-0x00000000051D0000-0x00000000051F2000-memory.dmp

Filesize
136KB

Download
memory/1776-82-0x0000000007900000-0x0000000007F7A000-memory.dmp

Filesize
6.5MB

Download
memory/1776-70-0x0000000006F70000-0x0000000007013000-memory.dmp

Filesize
652KB

Download
memory/1776-24-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/1776-83-0x00000000072C0000-0x00000000072DA000-memory.dmp

Filesize
104KB

Download
memory/1776-45-0x0000000005A80000-0x0000000005AE6000-memory.dmp

Filesize
408KB

Download
memory/1776-85-0x0000000007540000-0x00000000075D6000-memory.dmp

Filesize
600KB

Download
memory/1776-86-0x00000000074C0000-0x00000000074D1000-memory.dmp

Filesize
68KB

Download
memory/1776-23-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/1776-69-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/1776-21-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download
memory/1776-88-0x0000000007500000-0x0000000007514000-memory.dmp

Filesize
80KB

Download
memory/1776-55-0x0000000075070000-0x00000000750BC000-memory.dmp

Filesize
304KB

Download
memory/1776-97-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download
memory/1776-90-0x00000000075E0000-0x00000000075E8000-memory.dmp

Filesize
32KB

Download
memory/1776-68-0x000000007F5A0000-0x000000007F5B0000-memory.dmp

Filesize
64KB

Download
memory/1776-67-0x0000000006EF0000-0x0000000006F0E000-memory.dmp

Filesize
120KB

Download
memory/1776-84-0x0000000007330000-0x000000000733A000-memory.dmp

Filesize
40KB

Download
memory/4760-98-0x0000000006C90000-0x0000000006CE0000-memory.dmp

Filesize
320KB

Download
memory/4760-49-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download
memory/4760-99-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download
memory/4760-50-0x0000000005600000-0x0000000005610000-memory.dmp

Filesize
64KB

Download
memory/4760-100-0x0000000005600000-0x0000000005610000-memory.dmp

Filesize
64KB

Download
memory/4760-47-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/5032-7-0x0000000007DC0000-0x0000000007DD8000-memory.dmp

Filesize
96KB

Download
memory/5032-1-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download
memory/5032-6-0x00000000054C0000-0x00000000054CA000-memory.dmp

Filesize
40KB

Download
memory/5032-5-0x0000000005050000-0x0000000005060000-memory.dmp

Filesize
64KB

Download
memory/5032-8-0x0000000006590000-0x000000000659E000-memory.dmp

Filesize
56KB

Download
memory/5032-4-0x0000000005140000-0x0000000005494000-memory.dmp

Filesize
3.3MB

Download
memory/5032-9-0x00000000065A0000-0x00000000065B4000-memory.dmp

Filesize
80KB

Download
memory/5032-3-0x00000000050A0000-0x0000000005132000-memory.dmp

Filesize
584KB

Download
memory/5032-10-0x0000000004A80000-0x0000000004B02000-memory.dmp

Filesize
520KB

Download
memory/5032-2-0x00000000055B0000-0x0000000005B54000-memory.dmp

Filesize
5.6MB

Download
memory/5032-0-0x00000000005C0000-0x000000000066A000-memory.dmp

Filesize
680KB

Download
memory/5032-11-0x000000000D290000-0x000000000D32C000-memory.dmp

Filesize
624KB

Download
memory/5032-51-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download
memory/5032-22-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads