f823d357105bfa73334e979dd57f2ec8e573acb8f4bf959dd039b5b98977ce9e

Analysis

max time kernel
204s
max time network
320s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
04/12/2022, 07:28

Target

f823d357105bfa73334e979dd57f2ec8e573acb8f4bf959dd039b5b98977ce9e.dll
Size

271KB
MD5

4f393cb255e7924b09ee795c9b58ee00
SHA1

35eece70fee1cfce6a670d3e9524ace9d3428512
SHA256

f823d357105bfa73334e979dd57f2ec8e573acb8f4bf959dd039b5b98977ce9e
SHA512

b0790dcb4f6e2a87666db0f949d263945ffae9937878213d7eae63cfd372feef171358fc9d0e8a204b3a0952544775a601b6ed966dcda5d900b5363531a326eb
SSDEEP

6144:0qs2R+M5Gt5twmoa9VhxwBa6FxRRBoR1dnujJvWhe:x/5GHt6m2BaErRidktqe

Score

8^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral2/memory/4892-133-0x0000000010000000-0x00000000100BC000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3932 wrote to memory of 4892	3932	rundll32.exe	81
PID 3932 wrote to memory of 4892	3932	rundll32.exe	81
PID 3932 wrote to memory of 4892	3932	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f823d357105bfa73334e979dd57f2ec8e573acb8f4bf959dd039b5b98977ce9e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3932
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f823d357105bfa73334e979dd57f2ec8e573acb8f4bf959dd039b5b98977ce9e.dll,#1
  2⤵
  PID:4892

memory/4892-133-0x0000000010000000-0x00000000100BC000-memory.dmp

Filesize
752KB

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