1650d79e68c540d83541b01c8b017210a02eb90927e98b1bc7a4bafc9ee0542a

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
29-09-2024 06:44

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General

Target

$PLUGINSDIR/CopyFolderOption.dll
Size

72KB
MD5

81c2420f41dbea3dfe225e9434bacdc5
SHA1

160127d5e6f6de642fe7c08d846e33f07f297d6a
SHA256

2edcb827a15b52a01a6783a82f391f52b912ab50f466a6655d88a2f99cc241f5
SHA512

b28153a703f235fe43cea04c91c6b23170e12725dd4de86b800099cc4d3fffd03e7dc2540764c62ed741f652b80a26c19c4d10a5c094d3af6c8cc2209d39d5cc
SSDEEP

1536:HCBoXPAkVi9FTtCvIWMrsgFaSdbsi6oKF:aoXPLKSZM/FaSdV6oK

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2548	236	WerFault.exe	30

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	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2880 wrote to memory of 236	2880	rundll32.exe	30
PID 2880 wrote to memory of 236	2880	rundll32.exe	30
PID 2880 wrote to memory of 236	2880	rundll32.exe	30
PID 2880 wrote to memory of 236	2880	rundll32.exe	30
PID 2880 wrote to memory of 236	2880	rundll32.exe	30
PID 2880 wrote to memory of 236	2880	rundll32.exe	30
PID 2880 wrote to memory of 236	2880	rundll32.exe	30
PID 236 wrote to memory of 2548	236	rundll32.exe	31
PID 236 wrote to memory of 2548	236	rundll32.exe	31
PID 236 wrote to memory of 2548	236	rundll32.exe	31
PID 236 wrote to memory of 2548	236	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\CopyFolderOption.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2880
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\CopyFolderOption.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:236
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 236 -s 224
    3⤵
    - Program crash
    PID:2548

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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