echelon | 08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58

General

Target

08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe
Size

2.4MB
MD5

ff9fa74b300ba172e8490d3ed9ccea2b
SHA1

7b0536b8e74f8c540e52bc79259096e4136bd6ee
SHA256

08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58
SHA512

d8ad5cf55ed0afac58ddc6c9424bc268b22238e5b1271c3b097744493708839ef98d33e34dbf19ba8b055072bfdf692ac7ab8b127d8e5542613a762f28f0f988

Score

10^/10

echelon collection spyware stealer

Malware Config

Signatures

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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

InstallUtil.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe
Key opened	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe
Key opened	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe

description	pid	Process	procid_target
PID 2576 set thread context of 5052	2576	08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe	79

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
4616	5052	WerFault.exe	79

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

InstallUtil.exe

pid	Process
5052	InstallUtil.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exeInstallUtil.exe

description	pid	Process
Token: SeDebugPrivilege	2576	08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe
Token: SeDebugPrivilege	5052	InstallUtil.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe

description	pid	Process	procid_target
PID 2576 wrote to memory of 5052	2576	08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe	79
PID 2576 wrote to memory of 5052	2576	08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe	79
PID 2576 wrote to memory of 5052	2576	08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe	79
PID 2576 wrote to memory of 5052	2576	08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe	79
PID 2576 wrote to memory of 5052	2576	08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe	79
PID 2576 wrote to memory of 5052	2576	08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe	79
PID 2576 wrote to memory of 5052	2576	08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe	79
PID 2576 wrote to memory of 5052	2576	08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe	79

outlook_office_path 1 IoCs

Processes:

InstallUtil.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe

outlook_win_path 1 IoCs

Processes:

InstallUtil.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe

C:\Users\Admin\AppData\Local\Temp\08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe
"C:\Users\Admin\AppData\Local\Temp\08127d638d79e5a6000f2db4b8ef5ce9e1423d501a9a90d1454184247c0e6b58.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2576
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:5052
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5052 -s 1292
    3⤵
    - Program crash
    PID:4616

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5052 -ip 5052
1⤵
PID:4316

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

memory/2576-130-0x0000000000800000-0x0000000000A6A000-memory.dmp

Filesize
2.4MB

Download
memory/2576-131-0x00000000053B0000-0x000000000544C000-memory.dmp

Filesize
624KB

Download
memory/2576-132-0x0000000074B60000-0x0000000075310000-memory.dmp

Filesize
7.7MB

Download
memory/2576-133-0x0000000008200000-0x00000000087A4000-memory.dmp

Filesize
5.6MB

Download
memory/2576-134-0x0000000007D30000-0x0000000007DC2000-memory.dmp

Filesize
584KB

Download
memory/2576-135-0x0000000005640000-0x0000000005641000-memory.dmp

Filesize
4KB

Download
memory/2576-136-0x0000000002D20000-0x0000000002D42000-memory.dmp

Filesize
136KB

Download
memory/5052-137-0x0000000000400000-0x0000000000528000-memory.dmp

Filesize
1.2MB

Download
memory/5052-138-0x0000000004E60000-0x0000000004EC6000-memory.dmp

Filesize
408KB

Download
memory/5052-139-0x0000000074B60000-0x0000000075310000-memory.dmp

Filesize
7.7MB

Download
memory/5052-140-0x00000000027E0000-0x00000000027E1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads