07927575828630dbdd2066150d28a62afac32834d55163e55cd4e87ad50544d7 | Triage

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
06/06/2024, 00:37

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General

Target

LPK.dll
Size

17KB
MD5

fa0c358fce6ce1b16bbd340571512778
SHA1

61d32d5808beff5dda0aaa14fb5ea1851717f10e
SHA256

16e6053fc7605a1381d2d4393c8e653d4f19e658b45442279fdea961cad3f3a9
SHA512

eae76adfc3cdc3db1abceff157ea090b0a15a7bd69a65c298dc25024dcfb4c1f693fe3eb3a1f7c3f4e819da34758f9e69b81af41b458cd1eeb09d87d901cc53c
SSDEEP

384:ryEo6cJXCuHaDUsy39zodHTzEUrGeH3bsoh5i4psWlg:rrcJXCuH5398dj3IgiVX

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral3/memory/2316-1-0x0000000062C20000-0x0000000062C3D000-memory.dmp	upx
behavioral3/memory/2316-0-0x0000000062C20000-0x0000000062C3D000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1732 wrote to memory of 2316	1732	rundll32.exe	28
PID 1732 wrote to memory of 2316	1732	rundll32.exe	28
PID 1732 wrote to memory of 2316	1732	rundll32.exe	28
PID 1732 wrote to memory of 2316	1732	rundll32.exe	28
PID 1732 wrote to memory of 2316	1732	rundll32.exe	28
PID 1732 wrote to memory of 2316	1732	rundll32.exe	28
PID 1732 wrote to memory of 2316	1732	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\LPK.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1732
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\LPK.dll,#1
  2⤵
  PID:2316

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2316-2-0x0000000077385000-0x0000000077386000-memory.dmp

Filesize
4KB

Download
memory/2316-1-0x0000000062C20000-0x0000000062C3D000-memory.dmp

Filesize
116KB

Download
memory/2316-0-0x0000000062C20000-0x0000000062C3D000-memory.dmp

Filesize
116KB

Download