d712832b8ae051410a1564400d50e6ac4b15c128073fbe755d0d1c6a2ac7095a

Analysis

max time kernel
142s
max time network
188s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
04/12/2022, 06:51

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General

Target

d712832b8ae051410a1564400d50e6ac4b15c128073fbe755d0d1c6a2ac7095a.dll
Size

99KB
MD5

e63497770094e7f3ef73fc98d96468a4
SHA1

8c807a53883693e8945ca7bc49673bd5fe049a04
SHA256

d712832b8ae051410a1564400d50e6ac4b15c128073fbe755d0d1c6a2ac7095a
SHA512

8ee00917d70bd1d9564dd8bb5aa616978f080b715968abd27f4b3d41b6fecd0e1466d818e5839fc9ec3a64b80932ce73ec9846152c92f933ccba9e56ae49865e
SSDEEP

1536:5Yn5K5AIdPtFuTf4qV7gipSqrgijyNbtiSGhOJtIeNCRnTzyeIkjq3shIU3BqHuU:5+KSIpyV7gYvgbA1OJ+TRq3sh3li

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4568	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3960 wrote to memory of 4568	3960	rundll32.exe	78
PID 3960 wrote to memory of 4568	3960	rundll32.exe	78
PID 3960 wrote to memory of 4568	3960	rundll32.exe	78

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d712832b8ae051410a1564400d50e6ac4b15c128073fbe755d0d1c6a2ac7095a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3960
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d712832b8ae051410a1564400d50e6ac4b15c128073fbe755d0d1c6a2ac7095a.dll,#1
  2⤵
  - Adds Run key to start application
  - Suspicious use of SetWindowsHookEx
  PID:4568

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4568-133-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4568-135-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4568-136-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4568-134-0x0000000002AF0000-0x0000000002BF9000-memory.dmp

Filesize
1.0MB

Download
memory/4568-137-0x0000000002AF0000-0x0000000002BF9000-memory.dmp

Filesize
1.0MB

Download