7468edbfc19964bafdcc0df6276373b38b530cc1a831dcd7361c89c3ef8c6536

Analysis

max time kernel
97s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30-09-2024 18:25

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General

Target

installer.exe
Size

43KB
MD5

d406ce5200488ab3fb725bbd16324864
SHA1

f7f619307ec9b463abfc7ede001274d12cdc447e
SHA256

28050c06cb9377a1f54773370b24723e0d2849b5b71899bed40b9da7837f2974
SHA512

461822da36db093cae46ab3b1a5fa34617f9fb37bec97c38c33efd134c61df75fecc3192442005645c30c411d6e0eedff6d130c053d80ad557064df12c89a883
SSDEEP

768:XIeRwUuo7jHzx2ET1RVfyCSUz2rx2ET1RVfyCSUzcA20I2BDWNAMxkEQp:1RTuCxH1RAO2rxH1RAOcAsCWFx6

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

116 3392 WerFault.exe installer.exe
System Location Discovery: System Language Discovery 1 TTPs 1 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

Processes:

installer.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language installer.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

installer.exe

description pid process

Token: SeDebugPrivilege 3392 installer.exe

pid	pid_target	process	target process
116	3392	WerFault.exe	installer.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	installer.exe

description	pid	process
Token: SeDebugPrivilege	3392	installer.exe

C:\Users\Admin\AppData\Local\Temp\installer.exe
"C:\Users\Admin\AppData\Local\Temp\installer.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3392

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3392 -s 2128
2⤵
- Program crash
PID:116

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3392 -ip 3392
1⤵
PID:4432

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3392-0-0x0000000074BEE000-0x0000000074BEF000-memory.dmp

Filesize
4KB

Download
memory/3392-1-0x00000000005C0000-0x00000000005CE000-memory.dmp

Filesize
56KB

Download
memory/3392-2-0x0000000074BE0000-0x0000000075390000-memory.dmp

Filesize
7.7MB

Download
memory/3392-3-0x0000000074BE0000-0x0000000075390000-memory.dmp

Filesize
7.7MB

Download