118929fa7bb48dd46b39a24144202096725293c56c310b56420ddf7976567710

General

Target

Kirame.Host/Kirame.Host.exe
Size

1.6MB
MD5

c7085202e7a5620160f9d4fdf1219df2
SHA1

abe00b161c2f83ee83133b187262bf6289e88339
SHA256

00b2a7341252cef219c7070853a4e7cf4ce086a69de1c10ceee91fe8a6add013
SHA512

8f91ba27d9f83be857c12b2b9339ebd83f2f77c11f3d4610347de3f8a54321e25d1ff197596fc952da0920344990738a8de57921250e03c2c4bc340c4b4e7640
SSDEEP

24576:eQi2Q9NXw2/wPOjdGxYqfw+Jwz/S/6RZs8nVW6k5JHkARt7DBAqn+/:evTq24GjdGSgw+W7SCRnVQTEQ/BA8+

Score

7^/10

collection spyware stealer

Malware Config

Signatures

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:

Kirame.Host.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Kirame.Host.exe
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Kirame.Host.exe
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Kirame.Host.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

13 ip-api.com
18 icanhazip.com

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

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

Processes:

Kirame.Host.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0	Kirame.Host.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	Kirame.Host.exe

Suspicious behavior: EnumeratesProcesses 27 IoCs

Processes:

Kirame.Host.exe

pid	process
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe
2828	Kirame.Host.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Kirame.Host.exemsiexec.exe

description pid process

Token: SeDebugPrivilege 2828 Kirame.Host.exe
Token: SeSecurityPrivilege 732 msiexec.exe

description	pid	process
Token: SeDebugPrivilege	2828	Kirame.Host.exe
Token: SeSecurityPrivilege	732	msiexec.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

Kirame.Host.execmd.execmd.exe

description	pid	process	target process
PID 2828 wrote to memory of 3692	2828	Kirame.Host.exe	cmd.exe
PID 2828 wrote to memory of 3692	2828	Kirame.Host.exe	cmd.exe
PID 2828 wrote to memory of 3692	2828	Kirame.Host.exe	cmd.exe
PID 3692 wrote to memory of 116	3692	cmd.exe	chcp.com
PID 3692 wrote to memory of 116	3692	cmd.exe	chcp.com
PID 3692 wrote to memory of 116	3692	cmd.exe	chcp.com
PID 3692 wrote to memory of 2792	3692	cmd.exe	netsh.exe
PID 3692 wrote to memory of 2792	3692	cmd.exe	netsh.exe
PID 3692 wrote to memory of 2792	3692	cmd.exe	netsh.exe
PID 3692 wrote to memory of 1840	3692	cmd.exe	findstr.exe
PID 3692 wrote to memory of 1840	3692	cmd.exe	findstr.exe
PID 3692 wrote to memory of 1840	3692	cmd.exe	findstr.exe
PID 2828 wrote to memory of 4812	2828	Kirame.Host.exe	cmd.exe
PID 2828 wrote to memory of 4812	2828	Kirame.Host.exe	cmd.exe
PID 2828 wrote to memory of 4812	2828	Kirame.Host.exe	cmd.exe
PID 4812 wrote to memory of 3372	4812	cmd.exe	chcp.com
PID 4812 wrote to memory of 3372	4812	cmd.exe	chcp.com
PID 4812 wrote to memory of 3372	4812	cmd.exe	chcp.com
PID 4812 wrote to memory of 1652	4812	cmd.exe	netsh.exe
PID 4812 wrote to memory of 1652	4812	cmd.exe	netsh.exe
PID 4812 wrote to memory of 1652	4812	cmd.exe	netsh.exe

outlook_office_path 1 IoCs

Processes:

Kirame.Host.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Kirame.Host.exe

outlook_win_path 1 IoCs

Processes:

Kirame.Host.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Kirame.Host.exe

C:\Users\Admin\AppData\Local\Temp\Kirame.Host\Kirame.Host.exe
"C:\Users\Admin\AppData\Local\Temp\Kirame.Host\Kirame.Host.exe"
1⤵
- Accesses Microsoft Outlook profiles
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:2828

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All
2⤵
- Suspicious use of WriteProcessMemory
PID:3692

C:\Windows\SysWOW64\chcp.com
chcp 65001
3⤵
PID:116

C:\Windows\SysWOW64\netsh.exe
netsh wlan show profile
3⤵
PID:2792

C:\Windows\SysWOW64\findstr.exe
findstr All
3⤵
PID:1840

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /C chcp 65001 && netsh wlan show networks mode=bssid
2⤵
- Suspicious use of WriteProcessMemory
PID:4812

C:\Windows\SysWOW64\chcp.com
chcp 65001
3⤵
PID:3372

C:\Windows\SysWOW64\netsh.exe
netsh wlan show networks mode=bssid
3⤵
PID:1652

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:732

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Web Service

1

T1102

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/116-137-0x0000000000000000-mapping.dmp

Download
memory/1652-142-0x0000000000000000-mapping.dmp

Download
memory/1840-139-0x0000000000000000-mapping.dmp

Download
memory/2792-138-0x0000000000000000-mapping.dmp

Download
memory/2828-132-0x0000000000250000-0x00000000003E8000-memory.dmp

Filesize
1.6MB

Download
memory/2828-133-0x0000000004D60000-0x0000000004DC6000-memory.dmp

Filesize
408KB

Download
memory/2828-134-0x0000000006AE0000-0x0000000006B72000-memory.dmp

Filesize
584KB

Download
memory/2828-136-0x0000000007130000-0x00000000076D4000-memory.dmp

Filesize
5.6MB

Download
memory/2828-143-0x00000000064B0000-0x00000000064D2000-memory.dmp

Filesize
136KB

Download
memory/3372-141-0x0000000000000000-mapping.dmp

Download
memory/3692-135-0x0000000000000000-mapping.dmp

Download
memory/4812-140-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads