da8cc13a680f030766b3b07a11880426fac9724baebeef0bca38ea1e53bc6f30

Analysis

max time kernel
145s
max time network
161s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
11/10/2023, 18:13

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General

Target

CrossFireWest.exe
Size

3.5MB
MD5

79db08eb67031596ee9ea22eedda8ff3
SHA1

9f2a0658b4cc84a3d87ca4ecb377e7ad016c7322
SHA256

da8cc13a680f030766b3b07a11880426fac9724baebeef0bca38ea1e53bc6f30
SHA512

06cefc409bdf6ba2f7d161d66ecfc8d85103fed6d23af5abbfd21d60d9051e8ab2760e9d77b4c3f64059cd1727b5fdf332eaa52c9687034ea87daa566b86ae75
SSDEEP

98304:JGUXXPvOiyg82ontlpgPQzLx8agSKu+o53P:JGUvvTyg82onb78bSR+0P

Score

6^/10

evasion trojan

Malware Config

Signatures

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	CrossFireWest.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3516	4208	WerFault.exe	84

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	4208	CrossFireWest.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4208	CrossFireWest.exe
4208	CrossFireWest.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
4208	CrossFireWest.exe
4208	CrossFireWest.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4208	CrossFireWest.exe
4208	CrossFireWest.exe

C:\Users\Admin\AppData\Local\Temp\CrossFireWest.exe
"C:\Users\Admin\AppData\Local\Temp\CrossFireWest.exe"
1⤵
- Checks whether UAC is enabled
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:4208
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4208 -s 2096
  2⤵
  - Program crash
  PID:3516

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 4208 -ip 4208
1⤵
PID:4888

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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