79d09a008ac61e606845d0e17b4fd423bb584807a5c6ae8eb6584215c6856e7b | Triage

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
17-06-2024 13:31

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General

Target

ISPP.dll
Size

994KB
MD5

37f945c55cc916c2cb79eb9b063f9e46
SHA1

7ef72b485ff971d24d9d98bce4da803a28642768
SHA256

1be06b60090221d7a7d236d374ab4ff7e6a56013107f806be4bea2b79dad3703
SHA512

cce739d33e152d1606227d34c8c241954ee0643e9970a8858fad47a97c69986b715932638fa605cae3f639b208deeccc8b01b2ced135103634a830ed91e6af3e
SSDEEP

24576:+drDH1m8Eo9rep60E835vkQKMP/RXCp6N:+d1m+quEVCA

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4508 4408 WerFault.exe rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 5660 wrote to memory of 4408	5660	rundll32.exe	rundll32.exe
PID 5660 wrote to memory of 4408	5660	rundll32.exe	rundll32.exe
PID 5660 wrote to memory of 4408	5660	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ISPP.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5660

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ISPP.dll,#1
2⤵
PID:4408

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4408 -s 636
3⤵
- Program crash
PID:4508

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4408 -ip 4408
1⤵
PID:2136

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4408-0-0x00000000026F0000-0x00000000027F2000-memory.dmp

Filesize
1.0MB

Download
memory/4408-1-0x00000000026F0000-0x00000000027F2000-memory.dmp

Filesize
1.0MB

Download