Overview
overview
7Static
static
7d42f5093fb...c4.exe
windows7-x64
7d42f5093fb...c4.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...ll.dll
windows7-x64
7$PLUGINSDI...ll.dll
windows10-2004-x64
7$_1_/Modules/clc.dll
windows7-x64
1$_1_/Modules/clc.dll
windows10-2004-x64
1$_1_/Modules/crm.dll
windows7-x64
1$_1_/Modules/crm.dll
windows10-2004-x64
1$_1_/Modules/wis.dll
windows7-x64
1$_1_/Modules/wis.dll
windows10-2004-x64
1$_1_/RtHelp.exe
windows7-x64
1$_1_/RtHelp.exe
windows10-2004-x64
1$_1_/msvcp110.dll
windows7-x64
3$_1_/msvcp110.dll
windows10-2004-x64
3$_1_/msvcr110.dll
windows7-x64
3$_1_/msvcr110.dll
windows10-2004-x64
3Modules/7z.dll
windows7-x64
1Modules/7z.dll
windows10-2004-x64
3Modules/cdp.dll
windows7-x64
1Modules/cdp.dll
windows10-2004-x64
1Modules/clc.dll
windows7-x64
1Modules/clc.dll
windows10-2004-x64
1Modules/crm.dll
windows7-x64
1Modules/crm.dll
windows10-2004-x64
1Modules/cus.dll
windows7-x64
1Modules/cus.dll
windows10-2004-x64
1Modules/nls.dll
windows7-x64
3Modules/nls.dll
windows10-2004-x64
3Analysis
-
max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
18-03-2024 18:13
Behavioral task
behavioral1
Sample
d42f5093fb636a98cbfac0ccee8836c4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d42f5093fb636a98cbfac0ccee8836c4.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/UpdHelper.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/UpdHelper.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/md5dll.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/md5dll.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
$_1_/Modules/clc.dll
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
$_1_/Modules/clc.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$_1_/Modules/crm.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$_1_/Modules/crm.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
$_1_/Modules/wis.dll
Resource
win7-20231129-en
Behavioral task
behavioral14
Sample
$_1_/Modules/wis.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
$_1_/RtHelp.exe
Resource
win7-20240220-en
Behavioral task
behavioral16
Sample
$_1_/RtHelp.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
$_1_/msvcp110.dll
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
$_1_/msvcp110.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
$_1_/msvcr110.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
$_1_/msvcr110.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
Modules/7z.dll
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
Modules/7z.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
Modules/cdp.dll
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
Modules/cdp.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
Modules/clc.dll
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
Modules/clc.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
Modules/crm.dll
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
Modules/crm.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
Modules/cus.dll
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
Modules/cus.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral31
Sample
Modules/nls.dll
Resource
win7-20231129-en
Behavioral task
behavioral32
Sample
Modules/nls.dll
Resource
win10v2004-20240226-en
General
-
Target
Modules/clc.dll
-
Size
111KB
-
MD5
68ec32cf0860c9db2f668964a928c913
-
SHA1
3949cd9177b93bc4ad76fdaf8bc2eb2252802972
-
SHA256
f1107b54b4cbbfbd7a894226317918f5aadafd56c65ea255c81facdc539b88be
-
SHA512
267bf7498638c7a062e617b44b0eed61df441ea3ea4efb7cded47c062d903d084594797be5a9ccc783a5fd50f84799a2f33afda03cfff731b0e7c215b649f18e
-
SSDEEP
3072:BbRT3QJFzdoXYqPQ9bLw20IgYE9pFGNlw8jlZQxvoLAX:/3QJF5aYqPQ9bLh0SE9TKjlZQxl
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2104 wrote to memory of 2160 2104 rundll32.exe 28 PID 2104 wrote to memory of 2160 2104 rundll32.exe 28 PID 2104 wrote to memory of 2160 2104 rundll32.exe 28 PID 2104 wrote to memory of 2160 2104 rundll32.exe 28 PID 2104 wrote to memory of 2160 2104 rundll32.exe 28 PID 2104 wrote to memory of 2160 2104 rundll32.exe 28 PID 2104 wrote to memory of 2160 2104 rundll32.exe 28