58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05

General

Target

58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe
Size

55KB
MD5

acf8c04dd45a3725aa52521eecae3208
SHA1

6b504afeb0426965165a5dc62aac866a8846264a
SHA256

58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05
SHA512

39a677db8c0cbf805690b8413cb258616da72d55e211c4d384ab5bf062583134b003e6046d4357cd94261bc701ea543b3634f3ecb4f4d4a1cf3e593806c29e18
SSDEEP

1536:KBABXrGzbMBfBr9BuOjrvzp84bw3RgRsYY773tB:KBABXyzbMBfBr9Bpvb03Rgo

Score

9^/10

collection credential_access discovery persistence privilege_escalation spyware stealer

Malware Config

Signatures

Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003
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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe
Key opened	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe
Key opened	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe

Looks up external IP address via web service 2 IoCs

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

flow	ioc
18	icanhazip.com
32	ip-api.com

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

persistence privilege_escalation

Netsh Helper DLL

T1546.007

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	chcp.com
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	findstr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

System Network Configuration Discovery: Wi-Fi Discovery 1 TTPs 2 IoCs

Adversaries may search for information about Wi-Fi networks, such as network names and passwords, on compromised systems.

discovery

Wi-Fi Discovery

T1016.002

pid	Process
4936	cmd.exe
2340	netsh.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
3592	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe
3592	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe
3592	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3592	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe
Token: SeSecurityPrivilege	944	msiexec.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3592 wrote to memory of 4936	3592	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe	92
PID 3592 wrote to memory of 4936	3592	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe	92
PID 3592 wrote to memory of 4936	3592	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe	92
PID 4936 wrote to memory of 752	4936	cmd.exe	95
PID 4936 wrote to memory of 752	4936	cmd.exe	95
PID 4936 wrote to memory of 752	4936	cmd.exe	95
PID 4936 wrote to memory of 2340	4936	cmd.exe	96
PID 4936 wrote to memory of 2340	4936	cmd.exe	96
PID 4936 wrote to memory of 2340	4936	cmd.exe	96
PID 4936 wrote to memory of 2348	4936	cmd.exe	97
PID 4936 wrote to memory of 2348	4936	cmd.exe	97
PID 4936 wrote to memory of 2348	4936	cmd.exe	97

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe

C:\Users\Admin\AppData\Local\Temp\58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe
"C:\Users\Admin\AppData\Local\Temp\58c6fdcbe800133ea7805eaf459b38dcc049205d4d9f34df49a40bd668f6bd05.exe"
1⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:3592
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Wi-Fi Discovery
  - Suspicious use of WriteProcessMemory
  PID:4936
- - C:\Windows\SysWOW64\chcp.com
    chcp 65001
    3⤵
    - System Location Discovery: System Language Discovery
    PID:752
- - C:\Windows\SysWOW64\netsh.exe
    netsh wlan show profile
    3⤵
    - Event Triggered Execution: Netsh Helper DLL
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Wi-Fi Discovery
    PID:2340
- - C:\Windows\SysWOW64\findstr.exe
    findstr All
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2348

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:944

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

1

T1546

Netsh Helper DLL

1

T1546.007

Privilege Escalation

Event Triggered Execution

1

T1546

Netsh Helper DLL

1

T1546.007

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Browser Information Discovery

Query Registry

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Wi-Fi Discovery

1

T1016.002

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3592-0-0x000000007494E000-0x000000007494F000-memory.dmp

Filesize
4KB

Download
memory/3592-1-0x0000000000BB0000-0x0000000000BC4000-memory.dmp

Filesize
80KB

Download
memory/3592-2-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/3592-3-0x0000000005EE0000-0x0000000005FC6000-memory.dmp

Filesize
920KB

Download
memory/3592-4-0x0000000006140000-0x00000000061A6000-memory.dmp

Filesize
408KB

Download
memory/3592-5-0x00000000065D0000-0x00000000065E2000-memory.dmp

Filesize
72KB

Download
memory/3592-6-0x0000000006AC0000-0x0000000006C82000-memory.dmp

Filesize
1.8MB

Download
memory/3592-36-0x0000000007840000-0x0000000007DE4000-memory.dmp

Filesize
5.6MB

Download
memory/3592-37-0x0000000007150000-0x00000000071C6000-memory.dmp

Filesize
472KB

Download
memory/3592-38-0x0000000007290000-0x0000000007322000-memory.dmp

Filesize
584KB

Download
memory/3592-60-0x000000007494E000-0x000000007494F000-memory.dmp

Filesize
4KB

Download
memory/3592-61-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/3592-62-0x0000000008320000-0x000000000884C000-memory.dmp

Filesize
5.2MB

Download
memory/3592-64-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads