eea8a4bebc5cdef7527b550670a25cf353bc363f66e3d67c86f68e79892e9bbf

Analysis

max time kernel
19s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
01/12/2022, 16:05

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General

Target

eea8a4bebc5cdef7527b550670a25cf353bc363f66e3d67c86f68e79892e9bbf.dll
Size

79KB
MD5

f2803769872afd580dbcf4dd5569296e
SHA1

1830735c35634e03dc6b02cbb5894e81d42a836d
SHA256

eea8a4bebc5cdef7527b550670a25cf353bc363f66e3d67c86f68e79892e9bbf
SHA512

5109a493a8ea300d0cf7661f69a2d950d4a9bf5cb6aef4cc2c3532aa19165934d1c50c6cc6fde6bc5376acd13254d59a4a022bd32f6be1364311a16f6c4e910b
SSDEEP

1536:KDsP5sf9BmbFkSy8XNsei7IhAVjkfCi/YNQlCL0KSz6TdcpBdN:KDsKf9BKC8CbGWjMCi/YNmCL0OpsBdN

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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WinReg	rundll32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1472 wrote to memory of 748	1472	rundll32.exe	28
PID 1472 wrote to memory of 748	1472	rundll32.exe	28
PID 1472 wrote to memory of 748	1472	rundll32.exe	28
PID 1472 wrote to memory of 748	1472	rundll32.exe	28
PID 1472 wrote to memory of 748	1472	rundll32.exe	28
PID 1472 wrote to memory of 748	1472	rundll32.exe	28
PID 1472 wrote to memory of 748	1472	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\eea8a4bebc5cdef7527b550670a25cf353bc363f66e3d67c86f68e79892e9bbf.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1472
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\eea8a4bebc5cdef7527b550670a25cf353bc363f66e3d67c86f68e79892e9bbf.dll,#1
  2⤵
  - Adds Run key to start application
  PID:748

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/748-55-0x0000000075A11000-0x0000000075A13000-memory.dmp

Filesize
8KB

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