7d69e0d82e74059115486fae5dd5ac6463c7fccd91dbbcaa9587117c7d201ddb

Resubmissions

22-04-2024 22:02

240422-1xtwbagh68 10

22-04-2024 19:25

240422-x42b7afa68 10

19-04-2024 03:02

240419-djmthsfh8w 10

Analysis

max time kernel
1778s
max time network
1796s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
22-04-2024 19:25

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Report Analysis Logs

General

Target

16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe
Size

6.9MB
MD5

755c6c74f65a7eb6fac438c71232090b
SHA1

ecd899ca1c4764a57a8a15f7ac41624196f1a4e7
SHA256

16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5
SHA512

f0dcf9c4d84708a6dd665c53d0d8b72209de79cd571836a496d9cf3dbdc757f82a69e6788b2037484720fa6e966ff5c6719be4f7faa36486561856b1f7e6379c
SSDEEP

3072:MNA/391UUU35AkH+wWtailGlIQZboLRM9ua/aHyvZRVed2idrTj4i4MzNrpFFbmO:MNALUU4T7sGlVbAP//zNCbuIQ

Score

7^/10

collection spyware stealer

Malware Config

Signatures

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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3263309122-2820180308-3568046652-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe
Key opened	\REGISTRY\USER\S-1-5-21-3263309122-2820180308-3568046652-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe
Key opened	\REGISTRY\USER\S-1-5-21-3263309122-2820180308-3568046652-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

1 checkip.dyndns.org

flow	ioc
1	checkip.dyndns.org

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe

pid	process
3288	16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe
3288	16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe

pid process

3288 16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe

description pid process

Token: SeDebugPrivilege 3288 16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe

pid process

3288 16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe

description	pid	process
Token: SeDebugPrivilege	3288	16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe

outlook_office_path 1 IoCs

Processes:

16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3263309122-2820180308-3568046652-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe

outlook_win_path 1 IoCs

Processes:

16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3263309122-2820180308-3568046652-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe

C:\Users\Admin\AppData\Local\Temp\16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe
"C:\Users\Admin\AppData\Local\Temp\16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe"
1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:3288

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\ScreenShot\screen.jpeg
Filesize
49KB

MD5
1d9f055397d8600653a12d0968cfd3cc

SHA1
60b8e2c270480c89dcb7dc68a22e01a50a8ad5ca

SHA256
556d015f6960b713737a3e3d9682da4b806de9e47db1b3cdb372afa0c86785b6

SHA512
5cb2f54f9316a0b63cd5e8cefcce10fbeb57470d9366a5cf6d4b21c31ff0ffd03802937f0cb7200b4ffd5266dbda351e08795db668c9306277f08b7c9dc70ff0

Download Submit
memory/3288-8-0x00000000750F0000-0x00000000758A1000-memory.dmp

Filesize
7.7MB

Download
memory/3288-9-0x00000000050C0000-0x00000000050D0000-memory.dmp

Filesize
64KB

Download
memory/3288-3-0x0000000005190000-0x0000000005222000-memory.dmp

Filesize
584KB

Download
memory/3288-4-0x0000000005230000-0x00000000052CC000-memory.dmp

Filesize
624KB

Download
memory/3288-5-0x00000000050C0000-0x00000000050D0000-memory.dmp

Filesize
64KB

Download
memory/3288-6-0x0000000005610000-0x0000000005628000-memory.dmp

Filesize
96KB

Download
memory/3288-2-0x0000000005740000-0x0000000005CE6000-memory.dmp

Filesize
5.6MB

Download
memory/3288-0-0x0000000000630000-0x0000000000690000-memory.dmp

Filesize
384KB

Download
memory/3288-7-0x00000000056D0000-0x0000000005736000-memory.dmp

Filesize
408KB

Download
memory/3288-10-0x0000000006C60000-0x0000000006C6A000-memory.dmp

Filesize
40KB

Download
memory/3288-11-0x0000000006EF0000-0x0000000006F40000-memory.dmp

Filesize
320KB

Download
memory/3288-12-0x0000000006AC0000-0x0000000006ACA000-memory.dmp

Filesize
40KB

Download
memory/3288-1-0x00000000750F0000-0x00000000758A1000-memory.dmp

Filesize
7.7MB

Download
memory/3288-18-0x00000000050C0000-0x00000000050D0000-memory.dmp

Filesize
64KB

Download
memory/3288-20-0x00000000050C0000-0x00000000050D0000-memory.dmp

Filesize
64KB

Download