echelon | 7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad

General

Target

7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exe
Size

733KB
MD5

670c1c408f78531edb204032e6ec1d9a
SHA1

cf349c4cc53c3b77ac4f7fecdfe892c3ca685f38
SHA256

7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad
SHA512

db786392d6f470c23459ad793fb2ac5637a973aee1a27984e0a91f4721635017555a7409786cd85ed1604171a4fa8ce812f88d156468e006658d4edc83151f48

Score

10^/10

echelon collection discovery spyware stealer

Malware Config

Signatures

Echelon
Echelon is a .NET stealer that targets passwords from browsers, email and cryptocurrency clients.
stealer spyware echelon
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
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exe
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exe
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow	ioc
9	api.ipify.org
11	api.ipify.org
13	ip-api.com

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
480	2700	WerFault.exe	67

Suspicious behavior: EnumeratesProcesses 15 IoCs

Processes:

7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exeWerFault.exe

pid	Process
2700	7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exe
2700	7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exe
480	WerFault.exe
480	WerFault.exe
480	WerFault.exe
480	WerFault.exe
480	WerFault.exe
480	WerFault.exe
480	WerFault.exe
480	WerFault.exe
480	WerFault.exe
480	WerFault.exe
480	WerFault.exe
480	WerFault.exe
480	WerFault.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exeWerFault.exe

description	pid	Process
Token: SeDebugPrivilege	2700	7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exe
Token: SeDebugPrivilege	480	WerFault.exe

outlook_office_path 1 IoCs

Processes:

7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exe

outlook_win_path 1 IoCs

Processes:

7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exe

C:\Users\Admin\AppData\Local\Temp\7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exe
"C:\Users\Admin\AppData\Local\Temp\7f5150f3f8c7d4ddc347145febe6298261cd3202cccb13eae92b3bb5d1f51aad.exe"
1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2700
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 2700 -s 2924
  2⤵
  - Program crash
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:480

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2700-118-0x00000227A9510000-0x00000227A95D0000-memory.dmp

Filesize
768KB

Download
memory/2700-119-0x00000227A9900000-0x00000227A9976000-memory.dmp

Filesize
472KB

Download
memory/2700-120-0x00000227C3C20000-0x00000227C3C22000-memory.dmp

Filesize
8KB

Download
memory/2700-121-0x00000227C39E0000-0x00000227C3A56000-memory.dmp

Filesize
472KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads