agenttesla | c6ef25196d351077b5f73d55948ca5209c9bc230222b150593ac949cad0ad4d0

General

Target

SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
Size

662KB
MD5

c6897fbd058549c3c2182697d175d406
SHA1

b206b0a3917b860be47077baf30ea50ea71995f2
SHA256

c6ef25196d351077b5f73d55948ca5209c9bc230222b150593ac949cad0ad4d0
SHA512

e3c8cded974f35ea695f964ba1bcf444e2d7e18a1396b0bd25b478312d368cd8378fd6686b6e22619c92fa26ab1926e19939a38d5faa9a60930f5d4537e1206d
SSDEEP

12288:JaSB778Q44tyqbsRD92pCRnmQ4G/0FDqz7F+cXbD6vECsnTe:sSBC48qgRD9WS/mDqz7ocXbDuECsT

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
goodwillapparels.com
Port:
587
Username:
[email protected]
Password:
7FdCuO!QWpHV
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:

SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000\Control Panel\International\Geo\Nation	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe

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

Suspicious use of SetThreadContext 1 IoCs

Processes:

SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe

description	pid	process	target process
PID 1360 set thread context of 4256	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.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

4904 schtasks.exe

pid	process
4904	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exepowershell.exepowershell.exeSecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe

pid	process
1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
2208	powershell.exe
1960	powershell.exe
1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
4256	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
4256	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
2208	powershell.exe
1960	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exepowershell.exepowershell.exeSecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe

description	pid	process
Token: SeDebugPrivilege	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
Token: SeDebugPrivilege	2208	powershell.exe
Token: SeDebugPrivilege	1960	powershell.exe
Token: SeDebugPrivilege	4256	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe

pid process

4256 SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe

pid	process
4256	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe

description	pid	process	target process
PID 1360 wrote to memory of 2208	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	powershell.exe
PID 1360 wrote to memory of 2208	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	powershell.exe
PID 1360 wrote to memory of 2208	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	powershell.exe
PID 1360 wrote to memory of 1960	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	powershell.exe
PID 1360 wrote to memory of 1960	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	powershell.exe
PID 1360 wrote to memory of 1960	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	powershell.exe
PID 1360 wrote to memory of 4904	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	schtasks.exe
PID 1360 wrote to memory of 4904	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	schtasks.exe
PID 1360 wrote to memory of 4904	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	schtasks.exe
PID 1360 wrote to memory of 4256	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
PID 1360 wrote to memory of 4256	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
PID 1360 wrote to memory of 4256	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
PID 1360 wrote to memory of 4256	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
PID 1360 wrote to memory of 4256	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
PID 1360 wrote to memory of 4256	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
PID 1360 wrote to memory of 4256	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
PID 1360 wrote to memory of 4256	1360	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe	SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1360

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.16545.13591.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2208

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\QpymGLm.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1960

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QpymGLm" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6F06.tmp"
2⤵
- Creates scheduled task(s)
PID:4904

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.16545.13591.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4256

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

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

4

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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
cc468b9d1bf754247a871851f8e923bd

SHA1
dbc0e329cab27c66d7272803ae149f98fa1dfa9f

SHA256
de04f25e6cf07b2adf40983500a2c3e23f8f58b46725189191806710f0991d8d

SHA512
5c0df0ffa820b2dac89a285c21c2c30ff42c63427e5de7725935229a92d49f7887a6683cc1fabf449aae34da3d4369a93c0dd635f522fd92cd2c6cb5ec3546cc

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_vufstdpd.zv5.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp6F06.tmp
Filesize
1KB

MD5
0857b6c5f94aff8d80f40780052b64da

SHA1
7e687f43f9efcd38be642d9419d5a68c9b989994

SHA256
353f366aa329c8a7b8af45ec0e97b465d9d0ca34d4364e6c12f2c214d3e78023

SHA512
16fd280bcab18fdcd1d2ff3622991d84b1356ef598b2f32aa01a5d68e0cbde9e960fa1fa3825a9d3a1a018b22b331359dea17ea0468f56636a56ba4551e052e7

Download Submit
memory/1360-6-0x00000000052F0000-0x0000000005308000-memory.dmp

Filesize
96KB

Download
memory/1360-2-0x0000000005660000-0x0000000005C04000-memory.dmp

Filesize
5.6MB

Download
memory/1360-48-0x00000000749B0000-0x0000000075160000-memory.dmp

Filesize
7.7MB

Download
memory/1360-7-0x0000000005530000-0x000000000553E000-memory.dmp

Filesize
56KB

Download
memory/1360-8-0x0000000005540000-0x0000000005556000-memory.dmp

Filesize
88KB

Download
memory/1360-9-0x0000000006340000-0x00000000063C2000-memory.dmp

Filesize
520KB

Download
memory/1360-10-0x0000000008C00000-0x0000000008C9C000-memory.dmp

Filesize
624KB

Download
memory/1360-0-0x0000000000710000-0x00000000007BC000-memory.dmp

Filesize
688KB

Download
memory/1360-4-0x0000000005330000-0x0000000005340000-memory.dmp

Filesize
64KB

Download
memory/1360-3-0x0000000005150000-0x00000000051E2000-memory.dmp

Filesize
584KB

Download
memory/1360-1-0x00000000749B0000-0x0000000075160000-memory.dmp

Filesize
7.7MB

Download
memory/1360-5-0x0000000005210000-0x000000000521A000-memory.dmp

Filesize
40KB

Download
memory/1960-78-0x00000000079C0000-0x00000000079D1000-memory.dmp

Filesize
68KB

Download
memory/1960-26-0x0000000005030000-0x0000000005040000-memory.dmp

Filesize
64KB

Download
memory/1960-25-0x0000000005030000-0x0000000005040000-memory.dmp

Filesize
64KB

Download
memory/1960-24-0x00000000749B0000-0x0000000075160000-memory.dmp

Filesize
7.7MB

Download
memory/1960-74-0x0000000007E00000-0x000000000847A000-memory.dmp

Filesize
6.5MB

Download
memory/1960-75-0x00000000077C0000-0x00000000077DA000-memory.dmp

Filesize
104KB

Download
memory/1960-63-0x0000000071080000-0x00000000710CC000-memory.dmp

Filesize
304KB

Download
memory/1960-79-0x00000000079F0000-0x00000000079FE000-memory.dmp

Filesize
56KB

Download
memory/1960-89-0x00000000749B0000-0x0000000075160000-memory.dmp

Filesize
7.7MB

Download
memory/2208-36-0x0000000005760000-0x0000000005AB4000-memory.dmp

Filesize
3.3MB

Download
memory/2208-76-0x00000000070A0000-0x00000000070AA000-memory.dmp

Filesize
40KB

Download
memory/2208-49-0x0000000005D00000-0x0000000005D1E000-memory.dmp

Filesize
120KB

Download
memory/2208-50-0x0000000005DB0000-0x0000000005DFC000-memory.dmp

Filesize
304KB

Download
memory/2208-52-0x0000000071080000-0x00000000710CC000-memory.dmp

Filesize
304KB

Download
memory/2208-51-0x0000000006CE0000-0x0000000006D12000-memory.dmp

Filesize
200KB

Download
memory/2208-62-0x00000000062D0000-0x00000000062EE000-memory.dmp

Filesize
120KB

Download
memory/2208-22-0x0000000004DD0000-0x0000000004E36000-memory.dmp

Filesize
408KB

Download
memory/2208-73-0x0000000006D20000-0x0000000006DC3000-memory.dmp

Filesize
652KB

Download
memory/2208-23-0x0000000004EB0000-0x0000000004F16000-memory.dmp

Filesize
408KB

Download
memory/2208-20-0x0000000004D30000-0x0000000004D52000-memory.dmp

Filesize
136KB

Download
memory/2208-88-0x00000000749B0000-0x0000000075160000-memory.dmp

Filesize
7.7MB

Download
memory/2208-77-0x00000000072B0000-0x0000000007346000-memory.dmp

Filesize
600KB

Download
memory/2208-19-0x0000000005130000-0x0000000005758000-memory.dmp

Filesize
6.2MB

Download
memory/2208-16-0x00000000749B0000-0x0000000075160000-memory.dmp

Filesize
7.7MB

Download
memory/2208-80-0x0000000007270000-0x0000000007284000-memory.dmp

Filesize
80KB

Download
memory/2208-81-0x0000000007370000-0x000000000738A000-memory.dmp

Filesize
104KB

Download
memory/2208-82-0x0000000007350000-0x0000000007358000-memory.dmp

Filesize
32KB

Download
memory/2208-17-0x0000000004AF0000-0x0000000004B00000-memory.dmp

Filesize
64KB

Download
memory/2208-18-0x0000000004AF0000-0x0000000004B00000-memory.dmp

Filesize
64KB

Download
memory/2208-15-0x0000000002430000-0x0000000002466000-memory.dmp

Filesize
216KB

Download
memory/4256-37-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/4256-90-0x0000000005CA0000-0x0000000005CF0000-memory.dmp

Filesize
320KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads