616a77fa3e0a3959a4f15d8054366a806b400d8ba0b79495a419d9e623990df8 | Triage

Analysis

max time kernel
117s
max time network
137s
platform
windows7_x64
resource
win7-en-20211208
submitted
28-01-2022 20:38

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General

Target

libeay32.dll
Size

1.3MB
MD5

905ed724736240737ef98e62917a3bc7
SHA1

c6382c38a48231d73985183b4cdfc034c621ad4e
SHA256

963b313eb11d5ea78d9d5f4e03df9265e472db892a4b406ee73f0216fd4d6f38
SHA512

74ece6db443ddfd0d316b4a94f7cb99281907a3927087b55d527fb3f84d857fdd00dd164453e3bb58babc37d54a38e8d37f13ff211ac2d2ad55fa4792e06362f

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1588 wrote to memory of 1592	1588	rundll32.exe	27
PID 1588 wrote to memory of 1592	1588	rundll32.exe	27
PID 1588 wrote to memory of 1592	1588	rundll32.exe	27
PID 1588 wrote to memory of 1592	1588	rundll32.exe	27
PID 1588 wrote to memory of 1592	1588	rundll32.exe	27
PID 1588 wrote to memory of 1592	1588	rundll32.exe	27
PID 1588 wrote to memory of 1592	1588	rundll32.exe	27

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libeay32.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1588
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\libeay32.dll,#1
  2⤵
  PID:1592

Network

MITRE ATT&CK Matrix

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Downloads

memory/1592-55-0x0000000075321000-0x0000000075323000-memory.dmp

Filesize
8KB

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