agenttesla | 947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297

Analysis

max time kernel
146s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231127-en
resource tags

arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
submitted
05-12-2023 17:31

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General

Target

947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe
Size

831KB
MD5

6020e02d5920971b32a909d7b97492a5
SHA1

a56f551ee8773da48bea6811e1a08814a6eacd1d
SHA256

947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297
SHA512

15a9ecffb1ffc7b9737392e4a10b9c100f81e91541e0d7a71d3c550bcd55c2c4b50dd39806f69fe766d2786fe7da38fc23a92106b996d9af1b6bada14a9a4f2f
SSDEEP

12288:gfYNr4RCHExP45+po2+4zJIsZnUAg1jd80jT/W8u6OLCYMdBSWXqMNBQt1WBVFTw:/HEk+pJaQ8vK1tRWXhvy1MTCmp0ck

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
Lover boy @123

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
Lover boy @123
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:

947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2037190880-819243489-950462038-1000\Control Panel\International\Geo\Nation	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.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

Suspicious use of SetThreadContext 1 IoCs

Processes:

947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe

description	pid	process	target process
PID 4616 set thread context of 3920	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.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

5104 schtasks.exe

pid	process
5104	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exepowershell.exe

pid	process
3920	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe
3920	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe
3920	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe
4792	powershell.exe
4792	powershell.exe
4792	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	3920	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe
Token: SeDebugPrivilege	4792	powershell.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe

description	pid	process	target process
PID 4616 wrote to memory of 4792	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	powershell.exe
PID 4616 wrote to memory of 4792	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	powershell.exe
PID 4616 wrote to memory of 4792	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	powershell.exe
PID 4616 wrote to memory of 5104	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	schtasks.exe
PID 4616 wrote to memory of 5104	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	schtasks.exe
PID 4616 wrote to memory of 5104	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	schtasks.exe
PID 4616 wrote to memory of 3920	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe
PID 4616 wrote to memory of 3920	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe
PID 4616 wrote to memory of 3920	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe
PID 4616 wrote to memory of 3920	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe
PID 4616 wrote to memory of 3920	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe
PID 4616 wrote to memory of 3920	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe
PID 4616 wrote to memory of 3920	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe
PID 4616 wrote to memory of 3920	4616	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe	947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe

C:\Users\Admin\AppData\Local\Temp\947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe
"C:\Users\Admin\AppData\Local\Temp\947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4616

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\qjfZZZfFGjaest.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4792

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\qjfZZZfFGjaest" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD021.tmp"
2⤵
- Creates scheduled task(s)
PID:5104

C:\Users\Admin\AppData\Local\Temp\947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe
"C:\Users\Admin\AppData\Local\Temp\947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3920

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

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\947ac03f0914498c33f09368c3faf962dd4756ee12872e3a5e26eafdb2e2a297.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xyqp5mvd.dtz.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpD021.tmp

Filesize
1KB

MD5
6a3d5977a97dd3ca6f09cefa006c23b7

SHA1
034ec64929187b740c425c99eed09d52c231433b

SHA256
6e266d4ca548c15f2082ab1346106de17860d7c7b5c9b417cc0a4f53a5cede55

SHA512
58c52dbf3f5e82a3214b12f6d04a0f9a9c5ae39c3d9cec35e174ccb28d1ba23e455ad7e8b176644b39395cf83432f47d3bbfc8ab7748730d0b8ba24b8972b56f

Download Submit
memory/3920-70-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/3920-22-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3920-28-0x0000000005620000-0x0000000005686000-memory.dmp

Filesize
408KB

Download
memory/3920-27-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/3920-62-0x0000000006420000-0x0000000006470000-memory.dmp

Filesize
320KB

Download
memory/4616-5-0x0000000005480000-0x000000000548A000-memory.dmp

Filesize
40KB

Download
memory/4616-0-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/4616-10-0x00000000066A0000-0x000000000673C000-memory.dmp

Filesize
624KB

Download
memory/4616-8-0x00000000065A0000-0x00000000065AA000-memory.dmp

Filesize
40KB

Download
memory/4616-7-0x0000000006490000-0x0000000006498000-memory.dmp

Filesize
32KB

Download
memory/4616-6-0x0000000005670000-0x0000000005688000-memory.dmp

Filesize
96KB

Download
memory/4616-25-0x00000000054F0000-0x0000000005500000-memory.dmp

Filesize
64KB

Download
memory/4616-9-0x0000000007CB0000-0x0000000007D2A000-memory.dmp

Filesize
488KB

Download
memory/4616-26-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/4616-4-0x00000000054F0000-0x0000000005500000-memory.dmp

Filesize
64KB

Download
memory/4616-3-0x00000000052D0000-0x0000000005362000-memory.dmp

Filesize
584KB

Download
memory/4616-2-0x00000000057C0000-0x0000000005D64000-memory.dmp

Filesize
5.6MB

Download
memory/4616-1-0x0000000000800000-0x00000000008D6000-memory.dmp

Filesize
856KB

Download
memory/4616-20-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/4792-40-0x0000000005660000-0x00000000059B4000-memory.dmp

Filesize
3.3MB

Download
memory/4792-58-0x0000000006E80000-0x0000000006E9A000-memory.dmp

Filesize
104KB

Download
memory/4792-29-0x0000000004C80000-0x0000000004CA2000-memory.dmp

Filesize
136KB

Download
memory/4792-19-0x0000000004EC0000-0x00000000054E8000-memory.dmp

Filesize
6.2MB

Download
memory/4792-41-0x0000000005B70000-0x0000000005B8E000-memory.dmp

Filesize
120KB

Download
memory/4792-42-0x0000000005C20000-0x0000000005C6C000-memory.dmp

Filesize
304KB

Download
memory/4792-17-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/4792-35-0x0000000004D20000-0x0000000004D86000-memory.dmp

Filesize
408KB

Download
memory/4792-43-0x0000000004880000-0x0000000004890000-memory.dmp

Filesize
64KB

Download
memory/4792-56-0x0000000006D80000-0x0000000006E23000-memory.dmp

Filesize
652KB

Download
memory/4792-55-0x0000000006110000-0x000000000612E000-memory.dmp

Filesize
120KB

Download
memory/4792-45-0x00000000705C0000-0x000000007060C000-memory.dmp

Filesize
304KB

Download
memory/4792-44-0x0000000006130000-0x0000000006162000-memory.dmp

Filesize
200KB

Download
memory/4792-21-0x0000000004880000-0x0000000004890000-memory.dmp

Filesize
64KB

Download
memory/4792-57-0x00000000074C0000-0x0000000007B3A000-memory.dmp

Filesize
6.5MB

Download
memory/4792-59-0x0000000006EF0000-0x0000000006EFA000-memory.dmp

Filesize
40KB

Download
memory/4792-60-0x0000000007100000-0x0000000007196000-memory.dmp

Filesize
600KB

Download
memory/4792-61-0x0000000007080000-0x0000000007091000-memory.dmp

Filesize
68KB

Download
memory/4792-18-0x0000000004880000-0x0000000004890000-memory.dmp

Filesize
64KB

Download
memory/4792-63-0x00000000070B0000-0x00000000070BE000-memory.dmp

Filesize
56KB

Download
memory/4792-64-0x00000000070C0000-0x00000000070D4000-memory.dmp

Filesize
80KB

Download
memory/4792-65-0x00000000071C0000-0x00000000071DA000-memory.dmp

Filesize
104KB

Download
memory/4792-66-0x00000000071A0000-0x00000000071A8000-memory.dmp

Filesize
32KB

Download
memory/4792-69-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/4792-15-0x0000000002220000-0x0000000002256000-memory.dmp

Filesize
216KB

Download