7d7ae695a105204b7c073614395c39ea66729252b50e754848ec8fdbd7d72d5c

Analysis

max time kernel
91s
max time network
97s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
26-11-2024 03:24

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General

Target

7d7ae695a105204b7c073614395c39ea66729252b50e754848ec8fdbd7d72d5c.dll
Size

112KB
MD5

65f0477e315b8e86c73bdd35d6349f80
SHA1

b8657ee1defd7377ca1e56c99e5f536d7f9fdb75
SHA256

7d7ae695a105204b7c073614395c39ea66729252b50e754848ec8fdbd7d72d5c
SHA512

a307118f7e6e5384631878c21c064e47446191e7d0359d1e2f045972f079861faaab2ac7c3e55f7886bf47f3a5799bd3d18f6a75a3f6a4ebdb47bd0368032b19
SSDEEP

768:wGulj5gCiyVQFPVNCOQq7IVa9tyuljah:wqCnWFVpIs9c

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/4984-0-0x0000000010000000-0x000000001001C000-memory.dmp	upx

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 3 IoCs

description	pid	Process	procid_target
PID 2664 wrote to memory of 4984	2664	rundll32.exe	79
PID 2664 wrote to memory of 4984	2664	rundll32.exe	79
PID 2664 wrote to memory of 4984	2664	rundll32.exe	79

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7d7ae695a105204b7c073614395c39ea66729252b50e754848ec8fdbd7d72d5c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2664
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\7d7ae695a105204b7c073614395c39ea66729252b50e754848ec8fdbd7d72d5c.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4984

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/4984-0-0x0000000010000000-0x000000001001C000-memory.dmp

Filesize
112KB

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