d8e220f8221409c3d3943c555c4f8325b57427defbf832cfbe4c7417dc74f19f

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
09/05/2024, 22:59

Target

$PLUGINSDIR/tmp6rryvq.dll
Size

640KB
MD5

4c1c3bc37aa88abea14bfc98a2e4699d
SHA1

e856cf8c20f940cd058c58c1a625f07e5242273d
SHA256

1673edb7e00a6d7684dfa33f807287f61b41847ef740089642b544c7d9e7c1d5
SHA512

24bf2b3f956386c164473deb254f726ba03096e200653a17d0649a0a754df4ad78d45e05a25d0470d082fab4a7485f11996f5401a91ed9440d652cf032ca55e2
SSDEEP

6144:wnOTL//NUXldKcxonqGIzGo6L5buUaPOG/0W8/Wkgw+oUYMBaR1cBF+rP70jgs:iOTLtUecun/d14g+ly11LY7

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3068	2240	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2216 wrote to memory of 2240	2216	rundll32.exe	28
PID 2216 wrote to memory of 2240	2216	rundll32.exe	28
PID 2216 wrote to memory of 2240	2216	rundll32.exe	28
PID 2216 wrote to memory of 2240	2216	rundll32.exe	28
PID 2216 wrote to memory of 2240	2216	rundll32.exe	28
PID 2216 wrote to memory of 2240	2216	rundll32.exe	28
PID 2216 wrote to memory of 2240	2216	rundll32.exe	28
PID 2240 wrote to memory of 3068	2240	rundll32.exe	29
PID 2240 wrote to memory of 3068	2240	rundll32.exe	29
PID 2240 wrote to memory of 3068	2240	rundll32.exe	29
PID 2240 wrote to memory of 3068	2240	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\tmp6rryvq.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2216
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\tmp6rryvq.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2240
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2240 -s 264
    3⤵
    - Program crash
    PID:3068

memory/2240-1-0x0000000002040000-0x0000000002183000-memory.dmp

Filesize
1.3MB

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