Overview
overview
7Static
static
3ZoomInfoCo...exe.7z
windows10-2004-x64
3ZoomInfoCo...or.exe
windows10-2004-x64
7$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...on.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...rd.bmp
windows10-2004-x64
7$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...nz.dll
windows10-2004-x64
3$TEMP/unin...fc.exe
windows10-2004-x64
7uninstall.exe.nsis
windows10-2004-x64
3zi.ico
windows10-2004-x64
3Resubmissions
21/05/2024, 11:02
240521-m5dmeabb56 721/05/2024, 11:01
240521-m4sd6sbb38 321/05/2024, 10:58
240521-m25xgsba9t 7Analysis
-
max time kernel
54s -
max time network
57s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
21/05/2024, 11:02
Static task
static1
Behavioral task
behavioral1
Sample
ZoomInfoContactContributor.exe.7z
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
ZoomInfoContactContributor.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/modern-wizard.bmp
Resource
win10v2004-20240508-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsisunz.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral10
Sample
$TEMP/uninstall_fc.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
uninstall.exe.nsis
Resource
win10v2004-20240508-en
Behavioral task
behavioral12
Sample
zi.ico
Resource
win10v2004-20240426-en
General
-
Target
$PLUGINSDIR/FindProcDLL.dll
-
Size
31KB
-
MD5
83cd62eab980e3d64c131799608c8371
-
SHA1
5b57a6842a154997e31fab573c5754b358f5dd1c
-
SHA256
a6122e80f1c51dc72770b4f56c7c482f7a9571143fbf83b19c4d141d0cb19294
-
SHA512
91cfbcc125600ec341f5571dcf1e4a814cf7673f82cf42f32155bd54791bbf32619f2bb14ae871d7996e9ddecdfcc5db40caa0979d6dfba3e73cfe8e69c163c9
-
SSDEEP
384:1NWlNdqdAnhTKMLE2oIM05fnqCiWg3Yy9kflIinokN:1NWtqdihTKCldkYwkdpnoy
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 3612 900 WerFault.exe 82 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3260 wrote to memory of 900 3260 rundll32.exe 82 PID 3260 wrote to memory of 900 3260 rundll32.exe 82 PID 3260 wrote to memory of 900 3260 rundll32.exe 82
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\FindProcDLL.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3260 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\FindProcDLL.dll,#12⤵PID:900
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 900 -s 6003⤵
- Program crash
PID:3612
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 900 -ip 9001⤵PID:4804