Overview
overview
7Static
static
77294e29167...18.exe
windows7-x64
77294e29167...18.exe
windows10-2004-x64
7$COMMONFIL...WT.dll
windows7-x64
1$COMMONFIL...WT.dll
windows10-2004-x64
1$COMMONFIL...st.dll
windows7-x64
1$COMMONFIL...st.dll
windows10-2004-x64
3$COMMONFIL...WT.dll
windows7-x64
1$COMMONFIL...WT.dll
windows10-2004-x64
1$COMMONFIL...ib.dll
windows7-x64
3$COMMONFIL...ib.dll
windows10-2004-x64
3$COMMONFIL...rl.dll
windows7-x64
1$COMMONFIL...rl.dll
windows10-2004-x64
3$COMMONFIL...lu.dll
windows7-x64
1$COMMONFIL...lu.dll
windows10-2004-x64
1$COMMONFIL...lu.dll
windows7-x64
1$COMMONFIL...lu.dll
windows10-2004-x64
3$COMMONFIL...2u.dll
windows7-x64
1$COMMONFIL...2u.dll
windows10-2004-x64
1$COMMONFIL...pt.dll
windows7-x64
1$COMMONFIL...pt.dll
windows10-2004-x64
1$PLUGINSDI...on.dll
windows7-x64
7$PLUGINSDI...on.dll
windows10-2004-x64
7$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDI...il.dll
windows7-x64
3$PLUGINSDI...il.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3Analysis
-
max time kernel
140s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
25-05-2024 16:35
Behavioral task
behavioral1
Sample
7294e29167cf8ea40ec76fd33a174a43_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7294e29167cf8ea40ec76fd33a174a43_JaffaCakes118.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$COMMONFILES/nProtect Shared/Engine/BWT.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$COMMONFILES/nProtect Shared/Engine/BWT.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$COMMONFILES/nProtect Shared/Engine/BwtTrust.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$COMMONFILES/nProtect Shared/Engine/BwtTrust.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$COMMONFILES/nProtect Shared/Engine/NpBWT.dll
Resource
win7-20240508-en
Behavioral task
behavioral8
Sample
$COMMONFILES/nProtect Shared/Engine/NpBWT.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
$COMMONFILES/nProtect Shared/Engine/NpHttpsLib.dll
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
$COMMONFILES/nProtect Shared/Engine/NpHttpsLib.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
$COMMONFILES/nProtect Shared/Engine/TeCtrl.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$COMMONFILES/nProtect Shared/Engine/TeCtrl.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral13
Sample
$COMMONFILES/nProtect Shared/Engine/TeCtrlu.dll
Resource
win7-20240508-en
Behavioral task
behavioral14
Sample
$COMMONFILES/nProtect Shared/Engine/TeCtrlu.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
$COMMONFILES/nProtect Shared/Engine/TySUtilu.dll
Resource
win7-20240508-en
Behavioral task
behavioral16
Sample
$COMMONFILES/nProtect Shared/Engine/TySUtilu.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral17
Sample
$COMMONFILES/nProtect Shared/Engine/tyav32u.dll
Resource
win7-20240215-en
Behavioral task
behavioral18
Sample
$COMMONFILES/nProtect Shared/Engine/tyav32u.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
$COMMONFILES/nProtect Shared/Engine/tyavexcept.dll
Resource
win7-20240508-en
Behavioral task
behavioral20
Sample
$COMMONFILES/nProtect Shared/Engine/tyavexcept.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/System.dll
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240220-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/npeNSISUtil.dll
Resource
win7-20240508-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/npeNSISUtil.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240419-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240426-en
General
-
Target
$COMMONFILES/nProtect Shared/Engine/NpBWT.dll
-
Size
210KB
-
MD5
d6166637f37a4bc6feabbcbe33cf6998
-
SHA1
12099809dcb7344a11bf717a4ddeefec779c805f
-
SHA256
caf01c6662775f5a7703e5d2a7aa65308c9067d572bce44bc08ee4ee623fe6ef
-
SHA512
6e940b433782489ad5ab24ebbcfca1cc8e21bc361f2f35a2356298d35aa94c6bc902710903d6fc11cd02aff9a73d812a5eeee9d460e99cd7fa82c24b5527b888
-
SSDEEP
3072:IETUFEWHVvVBlzzRsttNKECfjRvWmBRfrvTG3/CRkne+K84zmtR:IVaWlVBpzolCf9e8VvTjRkeA4zeR
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 824 wrote to memory of 1412 824 rundll32.exe 84 PID 824 wrote to memory of 1412 824 rundll32.exe 84 PID 824 wrote to memory of 1412 824 rundll32.exe 84
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\$COMMONFILES\nProtect Shared\Engine\NpBWT.dll",#11⤵
- Suspicious use of WriteProcessMemory
PID:824 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\$COMMONFILES\nProtect Shared\Engine\NpBWT.dll",#12⤵PID:1412
-