0c860b7f821fc9d1ac0d91410201743febcf459b95c848529a8f816a9309a240

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
12/06/2024, 22:53

Target
$PLUGINSDIR/NSISdl.dll
Size 14KB
Sample240612-2t4f1stfmg
SHA256 dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9
MD5 a5f8399a743ab7f9c88c645c35b1ebb5
SHA1 168f3c158913b0367bf79fa413357fbe97018191
SHA512 824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977
SSDEEP 192:tUZTobBDJ68r67wmsvJI5ad9cXzFOVu+mZ/P3p+57CvpVqDxVp01Dwn2GRPgsfA:6Bo/680dCI5adOjFOg9//p27uNw2Go
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
288	1852	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2444 wrote to memory of 1852	2444	rundll32.exe	28
PID 2444 wrote to memory of 1852	2444	rundll32.exe	28
PID 2444 wrote to memory of 1852	2444	rundll32.exe	28
PID 2444 wrote to memory of 1852	2444	rundll32.exe	28
PID 2444 wrote to memory of 1852	2444	rundll32.exe	28
PID 2444 wrote to memory of 1852	2444	rundll32.exe	28
PID 2444 wrote to memory of 1852	2444	rundll32.exe	28
PID 1852 wrote to memory of 288	1852	rundll32.exe	29
PID 1852 wrote to memory of 288	1852	rundll32.exe	29
PID 1852 wrote to memory of 288	1852	rundll32.exe	29
PID 1852 wrote to memory of 288	1852	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISdl.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2444
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISdl.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1852
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1852 -s 224
    3⤵
    - Program crash
    PID:288