Overview
overview
8Static
static
3winamp5666...ux.exe
windows7-x64
8winamp5666...ux.exe
windows10-2004-x64
7$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...LS.dll
windows7-x64
1$PLUGINSDI...LS.dll
windows10-2004-x64
1$PLUGINSDI...64.exe
windows7-x64
1$PLUGINSDI...64.exe
windows10-2004-x64
1$PLUGINSDI...64.exe
windows7-x64
$PLUGINSDI...64.exe
windows10-2004-x64
$PLUGINSDI...64.sys
windows7-x64
1$PLUGINSDI...64.sys
windows10-2004-x64
1$PLUGINSDI...64.exe
windows7-x64
5$PLUGINSDI...64.exe
windows10-2004-x64
5$PLUGINSDI...64.exe
windows7-x64
$PLUGINSDI...64.exe
windows10-2004-x64
$PLUGINSDI...2k.sys
windows7-x64
1$PLUGINSDI...2k.sys
windows10-2004-x64
1$PLUGINSDI...xp.sys
windows7-x64
1$PLUGINSDI...xp.sys
windows10-2004-x64
1$PLUGINSDI...2k.sys
windows7-x64
1$PLUGINSDI...2k.sys
windows10-2004-x64
1$PLUGINSDI...px.dll
windows7-x64
1$PLUGINSDI...px.dll
windows10-2004-x64
1$PLUGINSDI...fs.dll
windows7-x64
1$PLUGINSDI...fs.dll
windows10-2004-x64
1$PLUGINSDI...rv.dll
windows7-x64
1$PLUGINSDI...rv.dll
windows10-2004-x64
1Analysis
-
max time kernel
91s -
max time network
99s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
19/02/2024, 16:40
Static task
static1
Behavioral task
behavioral1
Sample
winamp5666_full_en-us_redux.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
winamp5666_full_en-us_redux.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/Dialer.dll
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/Dialer.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240215-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/PrimoRedist/PXSDKPLS.dll
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/PrimoRedist/PXSDKPLS.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/PrimoRedist/PxCpyA64.exe
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/PrimoRedist/PxCpyA64.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/PrimoRedist/PxCpyI64.exe
Resource
win7-20231215-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/PrimoRedist/PxCpyI64.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/PrimoRedist/PxHlpa64.sys
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/PrimoRedist/PxHlpa64.sys
Resource
win10v2004-20231215-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/PrimoRedist/PxInsA64.exe
Resource
win7-20231215-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/PrimoRedist/PxInsA64.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/PrimoRedist/PxInsI64.exe
Resource
win7-20231129-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/PrimoRedist/PxInsI64.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/PrimoRedist/cdr4_2k.sys
Resource
win7-20231129-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/PrimoRedist/cdr4_2k.sys
Resource
win10v2004-20231222-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/PrimoRedist/cdr4_xp.sys
Resource
win7-20231215-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/PrimoRedist/cdr4_xp.sys
Resource
win10v2004-20231215-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/PrimoRedist/cdralw2k.sys
Resource
win7-20231129-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/PrimoRedist/cdralw2k.sys
Resource
win10v2004-20231215-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/PrimoRedist/px.dll
Resource
win7-20231215-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/PrimoRedist/px.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/PrimoRedist/pxafs.dll
Resource
win7-20231215-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/PrimoRedist/pxafs.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/PrimoRedist/pxdrv.dll
Resource
win7-20231215-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/PrimoRedist/pxdrv.dll
Resource
win10v2004-20231222-en
General
-
Target
$PLUGINSDIR/LangDLL.dll
-
Size
5KB
-
MD5
a1cd3f159ef78d9ace162f067b544fd9
-
SHA1
72671fdf4bfeeb99b392685bf01081b4a0b3ae66
-
SHA256
47b9e251c9c90f43e3524965aecc07bd53c8e09c5b9f9862b44c306667e2b0b6
-
SHA512
ccc70166c7d7746cd42cd0cec322b2adf4a478ff67c35d465f0f0f5b2b369c996a95557b678c09cb21b8311d8a91eed4196ddc218ea7d510f81464669b911362
-
SSDEEP
48:apTVWFeApYx2lxaKe3yfeEIWCGWNpBWLGGrx3pMt4z8mtJ7HofYZVSLa:RFG0xaKkyfjIWTW7BYrhSbmtJ7/V
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2164 528 WerFault.exe 80 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4552 wrote to memory of 528 4552 rundll32.exe 80 PID 4552 wrote to memory of 528 4552 rundll32.exe 80 PID 4552 wrote to memory of 528 4552 rundll32.exe 80
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4552 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#12⤵PID:528
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 528 -s 6003⤵
- Program crash
PID:2164
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 528 -ip 5281⤵PID:3716