2397e5e48fbdbefac58bbdaddb4558501fea6675d8b93a781674349c6b13e5d0

Analysis

max time kernel
149s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2024, 10:39

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General

Target

SETUP/Support/OLEPRO32.dll
Size

160KB
MD5

ce0155405ea902797e88b92a78443aeb
SHA1

8adff69050d14a57d7f553ca8978439af188c192
SHA256

789c3c45eda1749bd939f4a96616e1e9ef1b7dcc62a2889f65088954c64d0938
SHA512

3fde09067f9ca8d315de07c8db972f99723ea4c3f997dc58210f9d6565caa9935c79f13e8b2d20adc5609919a381e4c2a90a0b3123a35947997229d7c615e162
SSDEEP

3072:+VrhrwLXcA2Ha/joWklbo/Acjwm4AaW7zozn/zgOh0Z76:fklbsqmyWnoz/P

Score

3^/10

discovery

Malware Config

Signatures

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 764 wrote to memory of 4556	764	regsvr32.exe	82
PID 764 wrote to memory of 4556	764	regsvr32.exe	82
PID 764 wrote to memory of 4556	764	regsvr32.exe	82

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\SETUP\Support\OLEPRO32.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:764
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\SETUP\Support\OLEPRO32.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4556

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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