51871b412039506c385dc02892b1ac2ce6526901f7a9fbb3697da8dfd7ac91e1 | Triage

Analysis

max time kernel
135s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
24/12/2023, 19:40

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General

Target

0e3ad3eb9e7fef6ae9ab464ec91728a7.dll
Size

55KB
MD5

0e3ad3eb9e7fef6ae9ab464ec91728a7
SHA1

7f980e1d842e59c32e076c8e0590b896bc506beb
SHA256

51871b412039506c385dc02892b1ac2ce6526901f7a9fbb3697da8dfd7ac91e1
SHA512

c6bee011bcc008a9768976cdfd47a5629395a9ba335e18e6ac3a9fab0f326914e715630ee03cb3993080f86f0639ca67ccf53fa8d6c4efcf353b1dd338d6f884
SSDEEP

1536:f+w0fZDm4+ZsRUdzBnNv+UXXA5d3IF4FZHoeW:f+3xcXfzw5G4/lW

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral2/memory/396-0-0x0000000010000000-0x000000001000D000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3716 wrote to memory of 396	3716	rundll32.exe	88
PID 3716 wrote to memory of 396	3716	rundll32.exe	88
PID 3716 wrote to memory of 396	3716	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0e3ad3eb9e7fef6ae9ab464ec91728a7.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3716
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0e3ad3eb9e7fef6ae9ab464ec91728a7.dll,#1
  2⤵
  PID:396

Network

MITRE ATT&CK Matrix

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Downloads

memory/396-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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