Overview
overview
6Static
static
3KRLN/Bunif....3.dll
windows7-x64
1KRLN/Bunif....3.dll
windows10-2004-x64
1KRLN/KRNL Remake.exe
windows7-x64
6KRLN/KRNL Remake.exe
windows10-2004-x64
6KRLN/Visua...ol.dll
windows7-x64
1KRLN/Visua...ol.dll
windows10-2004-x64
1KRLN/bin/M...o.html
windows7-x64
3KRLN/bin/M...o.html
windows10-2004-x64
3KRLN/bin/M...ain.js
windows7-x64
3KRLN/bin/M...ain.js
windows10-2004-x64
3KRLN/bin/M...lua.js
windows7-x64
3KRLN/bin/M...lua.js
windows10-2004-x64
3KRLN/bin/M...ain.js
windows7-x64
3KRLN/bin/M...ain.js
windows10-2004-x64
3KRLN/bin/M....de.js
windows7-x64
3KRLN/bin/M....de.js
windows10-2004-x64
3KRLN/bin/M....es.js
windows7-x64
3KRLN/bin/M....es.js
windows10-2004-x64
3KRLN/bin/M....fr.js
windows7-x64
3KRLN/bin/M....fr.js
windows10-2004-x64
3KRLN/bin/M....it.js
windows7-x64
3KRLN/bin/M....it.js
windows10-2004-x64
3KRLN/bin/M....ja.js
windows7-x64
3KRLN/bin/M....ja.js
windows10-2004-x64
3KRLN/bin/M...nls.js
windows7-x64
3KRLN/bin/M...nls.js
windows10-2004-x64
3KRLN/bin/M....ko.js
windows7-x64
3KRLN/bin/M....ko.js
windows10-2004-x64
3KRLN/bin/M....ru.js
windows7-x64
3KRLN/bin/M....ru.js
windows10-2004-x64
3KRLN/bin/M...-cn.js
windows7-x64
3KRLN/bin/M...-cn.js
windows10-2004-x64
3Analysis
-
max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
21-10-2024 21:40
Static task
static1
Behavioral task
behavioral1
Sample
KRLN/Bunifu_UI_v1.5.3.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
KRLN/Bunifu_UI_v1.5.3.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
KRLN/KRNL Remake.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
KRLN/KRNL Remake.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
KRLN/VisualStudioTabControl.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
KRLN/VisualStudioTabControl.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
KRLN/bin/Monaco/Monaco.html
Resource
win7-20241010-en
Behavioral task
behavioral8
Sample
KRLN/bin/Monaco/Monaco.html
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
KRLN/bin/Monaco/vs/base/worker/workerMain.js
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
KRLN/bin/Monaco/vs/base/worker/workerMain.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
KRLN/bin/Monaco/vs/basic-languages/lua/lua.js
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
KRLN/bin/Monaco/vs/basic-languages/lua/lua.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
KRLN/bin/Monaco/vs/editor/editor.main.js
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
KRLN/bin/Monaco/vs/editor/editor.main.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.de.js
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.de.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.es.js
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.es.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.fr.js
Resource
win7-20241010-en
Behavioral task
behavioral20
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.fr.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.it.js
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.it.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.ja.js
Resource
win7-20240708-en
Behavioral task
behavioral24
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.ja.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.js
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.ko.js
Resource
win7-20241010-en
Behavioral task
behavioral28
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.ko.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.ru.js
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.ru.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.zh-cn.js
Resource
win7-20241010-en
Behavioral task
behavioral32
Sample
KRLN/bin/Monaco/vs/editor/editor.main.nls.zh-cn.js
Resource
win10v2004-20241007-en
General
-
Target
KRLN/KRNL Remake.exe
-
Size
506KB
-
MD5
e827bd09934709f4955b0e7ea4509ae7
-
SHA1
4c7364758d5891c10fd603cbf104b0e9413ff4b1
-
SHA256
2ffc609f2556ed208c7aea6e4217c9c1e337e4004c1c0981bf455953d0b8a34e
-
SHA512
e17d5a319d5e6725297bf95683aad15dd72604c0d70b6bf4a438cb07ac6fec8c5dd42209961f0ebaf14fbd64735569f25092f7df1a50b43bd8c6d121decfa55f
-
SSDEEP
3072:vfTc9bvGjdh559dJ12QcVXqLRY3pClghBCWyyCzn8sZL3l4gxHC2E+JQLujdX:v8GvL9d2VaLa3pClghtyV8sug5Iu
Malware Config
Signatures
-
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: KRNL Remake.exe -
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\KRNL Remake.exe = "11001" KRNL Remake.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2668 KRNL Remake.exe 2668 KRNL Remake.exe