agenttesla | 3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57

Analysis

max time kernel
140s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20231127-en
resource tags

arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
submitted
02-12-2023 01:56

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General

Target

3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
Size

606KB
MD5

aec6241167b9575669e4c296c499daa3
SHA1

db8edbaea8d275bd80a4cfd3881510bbd272d9d6
SHA256

3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57
SHA512

cc7445c6ca4a8be580e9091d177f13cc9b3bb0f6ffa3b93cea4ceb23c3c110c5bffc4fb249a9d0fdec9bfb34c118e6135f6d185ad8874453128147a2e6ce1ab4
SSDEEP

12288:Iy8ow7s9SNjNtEIhBLJM1rIHx/FtfY/BFRsUZWBwQsaC9tnou:IFxFNZtEzIHNXw/BFRwwQsxn3

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.yandex.com
Port:
587
Username:
[email protected]
Password:
ajgpjhnhhyeoaeoa

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.yandex.com
Port:
587
Username:
[email protected]
Password:
ajgpjhnhhyeoaeoa
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:

3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3635043082-2972811465-3176142135-1000\Control Panel\International\Geo\Nation	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3635043082-2972811465-3176142135-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\mePzPY = "C:\\Users\\Admin\\AppData\\Roaming\\mePzPY\\mePzPY.exe"	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe

description	pid	process	target process
PID 1764 set thread context of 2468	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.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

2036 schtasks.exe

pid	process
2036	schtasks.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exepowershell.exepowershell.exe3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe

pid	process
1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
3964	powershell.exe
4828	powershell.exe
1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
2468	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
2468	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
4828	powershell.exe
3964	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exepowershell.exepowershell.exe3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe

description	pid	process
Token: SeDebugPrivilege	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
Token: SeDebugPrivilege	3964	powershell.exe
Token: SeDebugPrivilege	4828	powershell.exe
Token: SeDebugPrivilege	2468	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe

description	pid	process	target process
PID 1764 wrote to memory of 3964	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	powershell.exe
PID 1764 wrote to memory of 3964	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	powershell.exe
PID 1764 wrote to memory of 3964	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	powershell.exe
PID 1764 wrote to memory of 4828	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	powershell.exe
PID 1764 wrote to memory of 4828	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	powershell.exe
PID 1764 wrote to memory of 4828	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	powershell.exe
PID 1764 wrote to memory of 2036	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	schtasks.exe
PID 1764 wrote to memory of 2036	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	schtasks.exe
PID 1764 wrote to memory of 2036	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	schtasks.exe
PID 1764 wrote to memory of 2468	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
PID 1764 wrote to memory of 2468	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
PID 1764 wrote to memory of 2468	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
PID 1764 wrote to memory of 2468	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
PID 1764 wrote to memory of 2468	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
PID 1764 wrote to memory of 2468	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
PID 1764 wrote to memory of 2468	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
PID 1764 wrote to memory of 2468	1764	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe	3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe

C:\Users\Admin\AppData\Local\Temp\3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
"C:\Users\Admin\AppData\Local\Temp\3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1764

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\3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3964

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\HgszSLtBTKQIEs.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4828

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\HgszSLtBTKQIEs" /XML "C:\Users\Admin\AppData\Local\Temp\tmp31AA.tmp"
2⤵
- Creates scheduled task(s)
PID:2036

C:\Users\Admin\AppData\Local\Temp\3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe
"C:\Users\Admin\AppData\Local\Temp\3510401227f8fa9f06165056690fbe318662c09765febe708c4f534f2da21c57.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2468

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

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
1dd2eabbb45ee61e35a38ce9d1fbaf6b

SHA1
7dcfcd3652b691d9fd0977f84c6094d8f502f797

SHA256
c1cf42c759da1e7f13994fc71b70bd831a7e3a622b3964a97c42eee50f7adca8

SHA512
2db5c5ae23124131aeef6a047556df0f0ae4bbdbac75c7d9ab3bf4c010e1368a00128661b750a16c65ce73ebfb69a726f83e33a46ced8fae15c2c1280c9eabf6

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_abkeofu4.hod.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp31AA.tmp

Filesize
1KB

MD5
90bf136e2d3de3a82c06b8afe7bc99ff

SHA1
b264c5130e314ef62f1f90d4505f401bec6bb20b

SHA256
96fea39f484534992063efd208e2d9243158b46caf4a5f7019121fb501a3a971

SHA512
8d25475ad350c964d699db17e9a73c1568c2060496ff2d9c570c58df69580f16a4c4c6a9ebf8eca715cbd89a83549fa1a6ef4ff4e845de89110dc72d66c47c59

Download Submit
memory/1764-8-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/1764-11-0x00000000062B0000-0x000000000632C000-memory.dmp

Filesize
496KB

Download
memory/1764-6-0x0000000005240000-0x00000000052DC000-memory.dmp

Filesize
624KB

Download
memory/1764-7-0x0000000005210000-0x0000000005222000-memory.dmp

Filesize
72KB

Download
memory/1764-4-0x0000000005190000-0x00000000051A0000-memory.dmp

Filesize
64KB

Download
memory/1764-9-0x00000000052E0000-0x00000000052E8000-memory.dmp

Filesize
32KB

Download
memory/1764-10-0x00000000052F0000-0x00000000052FA000-memory.dmp

Filesize
40KB

Download
memory/1764-5-0x0000000004FA0000-0x0000000004FAA000-memory.dmp

Filesize
40KB

Download
memory/1764-39-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/1764-0-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/1764-3-0x0000000004FC0000-0x0000000005052000-memory.dmp

Filesize
584KB

Download
memory/1764-19-0x0000000005190000-0x00000000051A0000-memory.dmp

Filesize
64KB

Download
memory/1764-2-0x00000000054D0000-0x0000000005A74000-memory.dmp

Filesize
5.6MB

Download
memory/1764-1-0x0000000000520000-0x00000000005BE000-memory.dmp

Filesize
632KB

Download
memory/2468-100-0x0000000004FE0000-0x0000000004FF0000-memory.dmp

Filesize
64KB

Download
memory/2468-51-0x0000000004FE0000-0x0000000004FF0000-memory.dmp

Filesize
64KB

Download
memory/2468-86-0x0000000006030000-0x0000000006080000-memory.dmp

Filesize
320KB

Download
memory/2468-50-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/2468-99-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/2468-27-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3964-17-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/3964-90-0x0000000007D40000-0x0000000007D5A000-memory.dmp

Filesize
104KB

Download
memory/3964-26-0x00000000058A0000-0x0000000005906000-memory.dmp

Filesize
408KB

Download
memory/3964-40-0x0000000006050000-0x00000000063A4000-memory.dmp

Filesize
3.3MB

Download
memory/3964-16-0x0000000002D80000-0x0000000002DB6000-memory.dmp

Filesize
216KB

Download
memory/3964-18-0x00000000052D0000-0x00000000052E0000-memory.dmp

Filesize
64KB

Download
memory/3964-98-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/3964-20-0x0000000005910000-0x0000000005F38000-memory.dmp

Filesize
6.2MB

Download
memory/3964-84-0x0000000007A70000-0x0000000007A7A000-memory.dmp

Filesize
40KB

Download
memory/3964-55-0x00000000052D0000-0x00000000052E0000-memory.dmp

Filesize
64KB

Download
memory/3964-83-0x0000000007A00000-0x0000000007A1A000-memory.dmp

Filesize
104KB

Download
memory/3964-62-0x0000000070DB0000-0x0000000070DFC000-memory.dmp

Filesize
304KB

Download
memory/3964-59-0x000000007FDF0000-0x000000007FE00000-memory.dmp

Filesize
64KB

Download
memory/4828-88-0x00000000077C0000-0x00000000077CE000-memory.dmp

Filesize
56KB

Download
memory/4828-52-0x0000000006270000-0x000000000628E000-memory.dmp

Filesize
120KB

Download
memory/4828-56-0x0000000007230000-0x0000000007262000-memory.dmp

Filesize
200KB

Download
memory/4828-80-0x0000000007270000-0x0000000007313000-memory.dmp

Filesize
652KB

Download
memory/4828-82-0x0000000007BE0000-0x000000000825A000-memory.dmp

Filesize
6.5MB

Download
memory/4828-57-0x000000007F370000-0x000000007F380000-memory.dmp

Filesize
64KB

Download
memory/4828-54-0x0000000002980000-0x0000000002990000-memory.dmp

Filesize
64KB

Download
memory/4828-58-0x0000000070DB0000-0x0000000070DFC000-memory.dmp

Filesize
304KB

Download
memory/4828-25-0x00000000053B0000-0x00000000053D2000-memory.dmp

Filesize
136KB

Download
memory/4828-70-0x0000000006840000-0x000000000685E000-memory.dmp

Filesize
120KB

Download
memory/4828-85-0x0000000007810000-0x00000000078A6000-memory.dmp

Filesize
600KB

Download
memory/4828-89-0x00000000077D0000-0x00000000077E4000-memory.dmp

Filesize
80KB

Download
memory/4828-28-0x0000000005AF0000-0x0000000005B56000-memory.dmp

Filesize
408KB

Download
memory/4828-91-0x00000000078B0000-0x00000000078B8000-memory.dmp

Filesize
32KB

Download
memory/4828-21-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/4828-53-0x00000000063B0000-0x00000000063FC000-memory.dmp

Filesize
304KB

Download
memory/4828-97-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/4828-87-0x0000000007790000-0x00000000077A1000-memory.dmp

Filesize
68KB

Download
memory/4828-23-0x0000000002980000-0x0000000002990000-memory.dmp

Filesize
64KB

Download
memory/4828-22-0x0000000002980000-0x0000000002990000-memory.dmp

Filesize
64KB

Download