Overview
overview
7Static
static
1vcredist2005_x64.exe
windows7-x64
6vcredist2005_x64.exe
windows10-2004-x64
7vcredist2005_x86.exe
windows7-x64
7vcredist2005_x86.exe
windows10-2004-x64
7vcredist2008_x64.exe
windows7-x64
7vcredist2008_x64.exe
windows10-2004-x64
7vcredist2008_x86.exe
windows7-x64
7vcredist2008_x86.exe
windows10-2004-x64
7vcredist2010_x64.exe
windows7-x64
7vcredist2010_x64.exe
windows10-2004-x64
7vcredist2010_x86.exe
windows7-x64
7vcredist2010_x86.exe
windows10-2004-x64
7vcredist2012_x64.exe
windows7-x64
7vcredist2012_x64.exe
windows10-2004-x64
7vcredist2012_x86.exe
windows7-x64
7vcredist2012_x86.exe
windows10-2004-x64
7vcredist2013_x64.exe
windows7-x64
7vcredist2013_x64.exe
windows10-2004-x64
7vcredist2013_x86.exe
windows7-x64
7vcredist2013_x86.exe
windows10-2004-x64
7vcredist20...64.exe
windows7-x64
4vcredist20...64.exe
windows10-2004-x64
4vcredist20...86.exe
windows7-x64
4vcredist20...86.exe
windows10-2004-x64
Analysis
-
max time kernel
98s -
max time network
103s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
24-04-2024 12:49
Static task
static1
Behavioral task
behavioral1
Sample
vcredist2005_x64.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
vcredist2005_x64.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral3
Sample
vcredist2005_x86.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
vcredist2005_x86.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral5
Sample
vcredist2008_x64.exe
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
vcredist2008_x64.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral7
Sample
vcredist2008_x86.exe
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
vcredist2008_x86.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral9
Sample
vcredist2010_x64.exe
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
vcredist2010_x64.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral11
Sample
vcredist2010_x86.exe
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
vcredist2010_x86.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral13
Sample
vcredist2012_x64.exe
Resource
win7-20240215-en
Behavioral task
behavioral14
Sample
vcredist2012_x64.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
vcredist2012_x86.exe
Resource
win7-20231129-en
Behavioral task
behavioral16
Sample
vcredist2012_x86.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral17
Sample
vcredist2013_x64.exe
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
vcredist2013_x64.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral19
Sample
vcredist2013_x86.exe
Resource
win7-20240215-en
Behavioral task
behavioral20
Sample
vcredist2013_x86.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral21
Sample
vcredist2015_2017_2019_2022_x64.exe
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
vcredist2015_2017_2019_2022_x64.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
vcredist2015_2017_2019_2022_x86.exe
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
vcredist2015_2017_2019_2022_x86.exe
Resource
win10v2004-20240412-en
General
-
Target
vcredist2012_x86.exe
-
Size
6.3MB
-
MD5
7f52a19ecaf7db3c163dd164be3e592e
-
SHA1
96b377a27ac5445328cbaae210fc4f0aaa750d3f
-
SHA256
b924ad8062eaf4e70437c8be50fa612162795ff0839479546ce907ffa8d6e386
-
SHA512
60220a7c9de72796bd0d6d44e2b82dbdd9c850cc611e505b7dc0213f745ff1f160b2d826eaf62fd6e07c1a31786a71d83dc6e94389690fd59b895e85aba7444b
-
SSDEEP
196608:OwKjLs+UIkzHlAv4X6zQRgiwHLD2LQIX/:9KjaxFFP1iLD2LnP
Malware Config
Signatures
-
Loads dropped DLL 1 IoCs
Processes:
vcredist2012_x86.exepid process 1112 vcredist2012_x86.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
vcredist2012_x86.exedescription pid process target process PID 1032 wrote to memory of 1112 1032 vcredist2012_x86.exe vcredist2012_x86.exe PID 1032 wrote to memory of 1112 1032 vcredist2012_x86.exe vcredist2012_x86.exe PID 1032 wrote to memory of 1112 1032 vcredist2012_x86.exe vcredist2012_x86.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\vcredist2012_x86.exe"C:\Users\Admin\AppData\Local\Temp\vcredist2012_x86.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1032 -
C:\Users\Admin\AppData\Local\Temp\vcredist2012_x86.exe"C:\Users\Admin\AppData\Local\Temp\vcredist2012_x86.exe" -burn.unelevated BurnPipe.{C8615C04-AE13-4A15-8059-8149A658D73A} {83FA680A-29AC-4E05-BAC2-02D07F2C02E7} 10322⤵
- Loads dropped DLL
PID:1112
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1KB
MD5d6bd210f227442b3362493d046cea233
SHA1ff286ac8370fc655aea0ef35e9cf0bfcb6d698de
SHA256335a256d4779ec5dcf283d007fb56fd8211bbcaf47dcd70fe60ded6a112744ef
SHA512464aaab9e08de610ad34b97d4076e92dc04c2cdc6669f60bfc50f0f9ce5d71c31b8943bd84cee1a04fb9ab5bbed3442bd41d9cb21a0dd170ea97c463e1ce2b5b
-
Filesize
126KB
MD5d7bf29763354eda154aad637017b5483
SHA1dfa7d296bfeecde738ef4708aaabfebec6bc1e48
SHA2567f5f8fcfd84132579f07e395e65b44e1b031fe01a299bce0e3dd590131c5cb93
SHA5121c76175732fe68b9b12cb46077daa21e086041adbd65401717a9a1b5f3c516e03c35a90897c22c7281647d6af4a1a5ffb3fbd5706ea376d8f6e574d27396019c