Overview
overview
10Static
static
10v2dc/123.exe
windows10-1703-x64
10v2dc/DCRat.exe
windows10-1703-x64
7v2dc/back.gif
windows10-1703-x64
1v2dc/config.cson
windows10-1703-x64
3v2dc/data/7zxa.dll
windows10-1703-x64
3v2dc/data/DCRAC.exe
windows10-1703-x64
1v2dc/data/DCRCC.exe
windows10-1703-x64
3v2dc/data/Default.exe
windows10-1703-x64
1v2dc/data/NCC2.dll
windows10-1703-x64
1v2dc/data/NCC3.dll
windows10-1703-x64
3v2dc/data/NCCheck.dll
windows10-1703-x64
1v2dc/data/Rar.exe
windows10-1703-x64
3v2dc/data/RarExt.dll
windows10-1703-x64
3v2dc/data/...64.dll
windows10-1703-x64
3v2dc/data/WinCon.exe
windows10-1703-x64
1v2dc/data/Zip.exe
windows10-1703-x64
1v2dc/data/dnlib.dll
windows10-1703-x64
1v2dc/data/...le.exe
windows10-1703-x64
7v2dc/data/...or.exe
windows10-1703-x64
7v2dc/data/enc.vbe
windows10-1703-x64
1v2dc/data/kll.temp
windows10-1703-x64
3v2dc/data/upx.exe
windows10-1703-x64
7v2dc/data/wRar.exe
windows10-1703-x64
4v2dc/desig...d.json
windows10-1703-x64
3v2dc/desig...t.json
windows10-1703-x64
3v2dc/desig...l.json
windows10-1703-x64
3v2dc/desig...n.json
windows10-1703-x64
3v2dc/desig...n.json
windows10-1703-x64
3v2dc/desig...n.json
windows10-1703-x64
3v2dc/desig...y.json
windows10-1703-x64
3v2dc/desig...l.json
windows10-1703-x64
3v2dc/desig...n.json
windows10-1703-x64
3Analysis
-
max time kernel
131s -
max time network
136s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
07/06/2024, 18:36
Behavioral task
behavioral1
Sample
v2dc/123.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
v2dc/DCRat.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
v2dc/back.gif
Resource
win10-20240404-en
Behavioral task
behavioral4
Sample
v2dc/config.cson
Resource
win10-20240404-en
Behavioral task
behavioral5
Sample
v2dc/data/7zxa.dll
Resource
win10-20240404-en
Behavioral task
behavioral6
Sample
v2dc/data/DCRAC.exe
Resource
win10-20240404-en
Behavioral task
behavioral7
Sample
v2dc/data/DCRCC.exe
Resource
win10-20240404-en
Behavioral task
behavioral8
Sample
v2dc/data/Default.exe
Resource
win10-20240404-en
Behavioral task
behavioral9
Sample
v2dc/data/NCC2.dll
Resource
win10-20240404-en
Behavioral task
behavioral10
Sample
v2dc/data/NCC3.dll
Resource
win10-20240404-en
Behavioral task
behavioral11
Sample
v2dc/data/NCCheck.dll
Resource
win10-20240404-en
Behavioral task
behavioral12
Sample
v2dc/data/Rar.exe
Resource
win10-20240404-en
Behavioral task
behavioral13
Sample
v2dc/data/RarExt.dll
Resource
win10-20240404-en
Behavioral task
behavioral14
Sample
v2dc/data/RarExt64.dll
Resource
win10-20240404-en
Behavioral task
behavioral15
Sample
v2dc/data/WinCon.exe
Resource
win10-20240404-en
Behavioral task
behavioral16
Sample
v2dc/data/Zip.exe
Resource
win10-20240404-en
Behavioral task
behavioral17
Sample
v2dc/data/dnlib.dll
Resource
win10-20240404-en
Behavioral task
behavioral18
Sample
v2dc/data/dotNET_Reactor.Console.exe
Resource
win10-20240404-en
Behavioral task
behavioral19
Sample
v2dc/data/dotNET_Reactor.exe
Resource
win10-20240404-en
Behavioral task
behavioral20
Sample
v2dc/data/enc.vbe
Resource
win10-20240404-en
Behavioral task
behavioral21
Sample
v2dc/data/kll.temp
Resource
win10-20240404-en
Behavioral task
behavioral22
Sample
v2dc/data/upx.exe
Resource
win10-20240404-en
Behavioral task
behavioral23
Sample
v2dc/data/wRar.exe
Resource
win10-20240404-en
Behavioral task
behavioral24
Sample
v2dc/design/ActiveWindowNotifierCommand.json
Resource
win10-20240404-en
Behavioral task
behavioral25
Sample
v2dc/design/BlockInput.json
Resource
win10-20240404-en
Behavioral task
behavioral26
Sample
v2dc/design/ClipboardLoggerControl.json
Resource
win10-20240404-en
Behavioral task
behavioral27
Sample
v2dc/design/ClipperTableAddon.json
Resource
win10-20240404-en
Behavioral task
behavioral28
Sample
v2dc/design/CrashLoggerDesign.json
Resource
win10-20240404-en
Behavioral task
behavioral29
Sample
v2dc/design/CryptoStealerTableAddon.json
Resource
win10-20240404-en
Behavioral task
behavioral30
Sample
v2dc/design/DeleteAll_legacy.json
Resource
win10-20240404-en
Behavioral task
behavioral31
Sample
v2dc/design/FakeSteamWindowsControl.json
Resource
win10-20240404-en
Behavioral task
behavioral32
Sample
v2dc/design/FileGrabberTableAddon.json
Resource
win10-20240404-en
General
-
Target
v2dc/data/dotNET_Reactor.exe
-
Size
5.9MB
-
MD5
bbc5441ecd131f5a98dff8be2ebc5294
-
SHA1
f90e309443dc760359e69102f366496a53c307d8
-
SHA256
78684aea83b1a5c402a87ba0ce2e7ad5b0338462cc804e97369203ce53d29834
-
SHA512
46c553554bbcce6307bf68790edf81d2f5431a9576828a9544d98d670ed49178ccb6c7823578ee151d5c1958ef29dbe909185fa134ac12619e9c724db4e007c5
-
SSDEEP
49152:WrlboOQElcnBHDghAxhVZNl1PO7uzXqEFSZsvot9YUi+XpZA8/aNUCe0sTK/z1:WBbojBbNTPO7WpFcXw
Malware Config
Signatures
-
Loads dropped DLL 1 IoCs
pid Process 4764 dotNET_Reactor.exe -
Suspicious behavior: EnumeratesProcesses 18 IoCs
pid Process 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe 4764 dotNET_Reactor.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4764 dotNET_Reactor.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
68KB
MD5bc6887aa21e7794a2c27e3ffd3dc3ed0
SHA12b845941c93094d7203553582f69d0c61a9fcee4
SHA256919130e16d33fd58d0370b06b7fb0fc253f5b571fc33ad5c21eb8dafe4760c94
SHA5129e952ae72851ba081809ea5d7a86108b0355f0882bae912e0ecf931fde2e878994142b6c16094473305392981439e49d9a32aa6aaf94edd07238a0ecb787e834