Overview
overview
7Static
static
3Electric.rar
windows7-x64
3Electric.rar
windows10-2004-x64
7ByfronHook.dll.txt
windows7-x64
1ByfronHook.dll.txt
windows10-2004-x64
1Electric.exe
windows7-x64
7Electric.exe
windows10-2004-x64
7blxstealer.pyc
windows7-x64
3blxstealer.pyc
windows10-2004-x64
3README.md
windows7-x64
3README.md
windows10-2004-x64
3instructions.txt
windows7-x64
1instructions.txt
windows10-2004-x64
1license.txt
windows7-x64
1license.txt
windows10-2004-x64
1Analysis
- max time kernel
140s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
08/06/2024, 16:09
Behavioral task
behavioral1
Sample
Electric.rar
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
Electric.rar
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
ByfronHook.dll.txt
Resource
win7-20240215-en
Behavioral task
behavioral4
Sample
ByfronHook.dll.txt
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
Electric.exe
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
Electric.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral7
Sample
blxstealer.pyc
Resource
win7-20240508-en
Behavioral task
behavioral8
Sample
blxstealer.pyc
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
README.md
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
README.md
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
instructions.txt
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
instructions.txt
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
license.txt
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
license.txt
Resource
win10v2004-20240508-en
General
- Target Electric.rar
- Size 37.9MB
- Sample240608-tl7jpsea65
- SHA256 fd0544bdeb691b88a388b2a51da072c4de37b5f7d9af2a1948d45aed755a80a2
- MD5 ed01b80849a848fc3c1285abb66cba4c
- SHA1 23cc1b1f8dad47f86dabf71110f6ebfe9c854c12
- SHA512 5e0d254690d7f13bf783e905c2481d73ba570fc623d4af4038b3c75fd4e09f45a3185357403d91b4b1d1d4a59ce03b37571b9383b296f5490eba240d690c1853
- SSDEEP 786432:Hh5fSYddhTmrs+5ofByRhgYykOF0InSVgEI2/GfEDP6hgkmrvBmYLXWCi:BVSYzhqw2o5J6ISVgEvYo6hgk+fLXWB
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation cmd.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Local Settings cmd.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeRestorePrivilege 1284 7zFM.exe Token: 35 1284 7zFM.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1284 7zFM.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4908 wrote to memory of 1284 4908 cmd.exe 92 PID 4908 wrote to memory of 1284 4908 cmd.exe 92
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Electric.rar1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4908 -
C:\Program Files\7-Zip\7zFM.exe"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\Electric.rar"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:1284
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1416 --field-trial-handle=3240,i,13319578961094268484,16557498665191861597,262144 --variations-seed-version /prefetch:81⤵PID:2900