Overview
overview
3Static
static
3freebl3.dll
windows7-x64
1freebl3.dll
windows10-2004-x64
1freebl3.dll
windows11-21h2-x64
1mozglue.dll
windows7-x64
3mozglue.dll
windows10-2004-x64
3mozglue.dll
windows11-21h2-x64
3msvcp140.dll
windows7-x64
3msvcp140.dll
windows10-2004-x64
3msvcp140.dll
windows11-21h2-x64
3nss3.dll
windows7-x64
1nss3.dll
windows10-2004-x64
3nss3.dll
windows11-21h2-x64
3softokn3.dll
windows7-x64
3softokn3.dll
windows10-2004-x64
3softokn3.dll
windows11-21h2-x64
3sqlite3.dll
windows7-x64
3sqlite3.dll
windows10-2004-x64
3sqlite3.dll
windows11-21h2-x64
3vcruntime140.dll
windows7-x64
3vcruntime140.dll
windows10-2004-x64
3vcruntime140.dll
windows11-21h2-x64
3Analysis
-
max time kernel
93s -
max time network
205s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
11-07-2024 11:59
Static task
static1
Behavioral task
behavioral1
Sample
freebl3.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
freebl3.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
freebl3.dll
Resource
win11-20240709-en
Behavioral task
behavioral4
Sample
mozglue.dll
Resource
win7-20240704-en
Behavioral task
behavioral5
Sample
mozglue.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral6
Sample
mozglue.dll
Resource
win11-20240709-en
Behavioral task
behavioral7
Sample
msvcp140.dll
Resource
win7-20240708-en
Behavioral task
behavioral8
Sample
msvcp140.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
msvcp140.dll
Resource
win11-20240709-en
Behavioral task
behavioral10
Sample
nss3.dll
Resource
win7-20240705-en
Behavioral task
behavioral11
Sample
nss3.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral12
Sample
nss3.dll
Resource
win11-20240709-en
Behavioral task
behavioral13
Sample
softokn3.dll
Resource
win7-20240705-en
Behavioral task
behavioral14
Sample
softokn3.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral15
Sample
softokn3.dll
Resource
win11-20240709-en
Behavioral task
behavioral16
Sample
sqlite3.dll
Resource
win7-20240704-en
Behavioral task
behavioral17
Sample
sqlite3.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral18
Sample
sqlite3.dll
Resource
win11-20240709-en
Behavioral task
behavioral19
Sample
vcruntime140.dll
Resource
win7-20240704-en
Behavioral task
behavioral20
Sample
vcruntime140.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral21
Sample
vcruntime140.dll
Resource
win11-20240709-en
General
-
Target
softokn3.dll
-
Size
251KB
-
MD5
4e52d739c324db8225bd9ab2695f262f
-
SHA1
71c3da43dc5a0d2a1941e874a6d015a071783889
-
SHA256
74ebbac956e519e16923abdc5ab8912098a4f64e38ddcb2eae23969f306afe5a
-
SHA512
2d4168a69082a9192b9248f7331bd806c260478ff817567df54f997d7c3c7d640776131355401e4bdb9744e246c36d658cb24b18de67d8f23f10066e5fe445f6
-
SSDEEP
6144:/yF/zX2zfRkU62THVh/T2AhZxv6A31obD6Hq/8jis+FvtVRpsAAs0o8OqTYz+xnU:/yRzX2zfRkX2T1h/SA5PF9m8jJqKYz+y
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2908 2432 WerFault.exe 83 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4744 wrote to memory of 2432 4744 rundll32.exe 83 PID 4744 wrote to memory of 2432 4744 rundll32.exe 83 PID 4744 wrote to memory of 2432 4744 rundll32.exe 83
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\softokn3.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4744 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\softokn3.dll,#12⤵PID:2432
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2432 -s 6363⤵
- Program crash
PID:2908
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2432 -ip 24321⤵PID:5092