6df17ee2db1e11f4c41f4066dd2a7f3b574d0f1098fcdf2e847d92ff8db95837 | Triage

Analysis

max time kernel
5s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
02-12-2022 01:54

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General

Target

587.dll
Size

600KB
MD5

f5e2e5bc6629db401c96da463a1ce7ed
SHA1

7485b301c1c405df1fedfb28cedfeb21fb531f17
SHA256

456a599f6904b3ce205ff88d015c95f890e6c1b8e9a3177c057bdd4e2358b36c
SHA512

2be0087729f422c7c039955cb79a947959e822db583c68aacf5c2f83856977c4dbb51971b19c6bfff620f60bc6e954d5a6a687aae9eb3fa4ec95c4687c7ce461
SSDEEP

12288:QSUUEfo5I6/o2qgkpUdQ9Msme0CWUdOWk4F:QSTiWDvLgRme0C0Wk4

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1852 wrote to memory of 1928	1852	rundll32.exe	rundll32.exe
PID 1852 wrote to memory of 1928	1852	rundll32.exe	rundll32.exe
PID 1852 wrote to memory of 1928	1852	rundll32.exe	rundll32.exe
PID 1852 wrote to memory of 1928	1852	rundll32.exe	rundll32.exe
PID 1852 wrote to memory of 1928	1852	rundll32.exe	rundll32.exe
PID 1852 wrote to memory of 1928	1852	rundll32.exe	rundll32.exe
PID 1852 wrote to memory of 1928	1852	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\587.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1852

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\587.dll,#1
2⤵
PID:1928

MITRE ATT&CK Matrix

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Downloads

memory/1928-54-0x0000000000000000-mapping.dmp

Download
memory/1928-55-0x0000000075521000-0x0000000075523000-memory.dmp

Filesize
8KB

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