Analysis
-
max time kernel
121s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
25/12/2023, 11:32
Behavioral task
behavioral1
Sample
2c5e6cadc1e9cfb8b460283c5ce08554c86d8fd9a3908b1394930ffbdb79d0fc.dll
Resource
win7-20231215-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2c5e6cadc1e9cfb8b460283c5ce08554c86d8fd9a3908b1394930ffbdb79d0fc.dll
Resource
win10v2004-20231215-en
2 signatures
150 seconds
General
-
Target
2c5e6cadc1e9cfb8b460283c5ce08554c86d8fd9a3908b1394930ffbdb79d0fc.dll
-
Size
552KB
-
MD5
7181983a7a9887f32ba166400cef5fea
-
SHA1
a63b129b5235210ca1c9fc735aef6751682f2558
-
SHA256
2c5e6cadc1e9cfb8b460283c5ce08554c86d8fd9a3908b1394930ffbdb79d0fc
-
SHA512
82efb1a6ea2221b3e7b7419d5938b4533d553e788bdbc426f51c2830c29bf872bf18b96294d8bf569110d055a915798235a9bb101e134570babdb63a523cde7f
-
SSDEEP
12288:H4rXCUdWWu/+7PxpvKIVX2ovMb9Zs7Mlodh8KTk:UmAPxpvKcXtvS7lWSK
Score
7/10
Malware Config
Signatures
-
resource yara_rule behavioral1/memory/2444-0-0x0000000010000000-0x000000001012C000-memory.dmp vmprotect behavioral1/memory/2444-3-0x0000000010000000-0x000000001012C000-memory.dmp vmprotect behavioral1/memory/2444-2-0x0000000010000000-0x000000001012C000-memory.dmp vmprotect behavioral1/memory/2444-1-0x0000000010000000-0x000000001012C000-memory.dmp vmprotect -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1732 wrote to memory of 2444 1732 rundll32.exe 16 PID 1732 wrote to memory of 2444 1732 rundll32.exe 16 PID 1732 wrote to memory of 2444 1732 rundll32.exe 16 PID 1732 wrote to memory of 2444 1732 rundll32.exe 16 PID 1732 wrote to memory of 2444 1732 rundll32.exe 16 PID 1732 wrote to memory of 2444 1732 rundll32.exe 16 PID 1732 wrote to memory of 2444 1732 rundll32.exe 16
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2c5e6cadc1e9cfb8b460283c5ce08554c86d8fd9a3908b1394930ffbdb79d0fc.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1732 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2c5e6cadc1e9cfb8b460283c5ce08554c86d8fd9a3908b1394930ffbdb79d0fc.dll,#12⤵PID:2444
-