Overview
overview
10Static
static
1003a948c55d...3c.exe
windows7-x64
903a948c55d...3c.exe
windows10-2004-x64
9$PLUGINSDI...nt.dll
windows7-x64
3$PLUGINSDI...nt.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...ry.dll
windows7-x64
3$PLUGINSDI...ry.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...ms.rtf
windows7-x64
4$PLUGINSDI...ms.rtf
windows10-2004-x64
1$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3$PLUGINSDI...ay.dll
windows7-x64
9$PLUGINSDI...ay.dll
windows10-2004-x64
9$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...it.dll
windows7-x64
9$PLUGINSDI...it.dll
windows10-2004-x64
9$PLUGINSDIR/utils.dll
windows7-x64
3$PLUGINSDIR/utils.dll
windows10-2004-x64
3Analysis
-
max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
09/03/2024, 19:36
Behavioral task
behavioral1
Sample
03a948c55d5867c9d6a004819ab5a157825ad1e75fd2239d2040d0f12251f83c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
03a948c55d5867c9d6a004819ab5a157825ad1e75fd2239d2040d0f12251f83c.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/ButtonEvent.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/ButtonEvent.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/Registry.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/Registry.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/ThreadTimer.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/ThreadTimer.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/iminentv2_terms.rtf
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/iminentv2_terms.rtf
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/nsArray.dll
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/nsArray.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240215-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/nsRichEdit.dll
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/nsRichEdit.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/utils.dll
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/utils.dll
Resource
win10v2004-20240226-en
General
-
Target
$PLUGINSDIR/ButtonEvent.dll
-
Size
4KB
-
MD5
55788069d3fa4e1daf80f3339fa86fe2
-
SHA1
d64e05c1879a92d5a8f9ff2fd2f1a53e1a53ae96
-
SHA256
d6e429a063adf637f4d19d4e2eb094d9ff27382b21a1f6dccf9284afb5ff8c7f
-
SHA512
d3b1eec76e571b657df444c59c48cad73a58d1a10ff463ce9f3acd07acce17d589c3396ad5bdb94da585da08d422d863ffe1de11f64298329455f6d8ee320616
-
SSDEEP
96:hrA2+5HGZFYJf9D8IjDflDCoMzncsGSmE:hE2+5mMJfJ8v1zFGSm
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 4436 4992 WerFault.exe 89 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4300 wrote to memory of 4992 4300 rundll32.exe 89 PID 4300 wrote to memory of 4992 4300 rundll32.exe 89 PID 4300 wrote to memory of 4992 4300 rundll32.exe 89
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ButtonEvent.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4300 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ButtonEvent.dll,#12⤵PID:4992
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 6003⤵
- Program crash
PID:4436
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4992 -ip 49921⤵PID:2252