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
121s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-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/TeCtrl.dll
-
Size
490KB
-
MD5
8d3ae4c2855e284729e8d9be16a3639f
-
SHA1
60c7d9c4f3132d27bade1546001dff285a26811f
-
SHA256
793b526351ccacc0757f4dec8015c2dd3fc608bd14765ab191f067e17106c96a
-
SHA512
c818d1d2184c7980ec74ec6c3aa72e555b43d08c0d628c81145bb4272719594eae34a367a8a2943de1d9562824d45afd56262e1ad7d6cc098a12fb92e3de7358
-
SSDEEP
6144:4R1Ca5NhWtNE9jTpla9UftFwYxg1u+kNwJdWKYcxkzNqJPEYny:81Ca5NhWUE9fYxgwQx8Nany
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2288 wrote to memory of 2340 2288 rundll32.exe 28 PID 2288 wrote to memory of 2340 2288 rundll32.exe 28 PID 2288 wrote to memory of 2340 2288 rundll32.exe 28 PID 2288 wrote to memory of 2340 2288 rundll32.exe 28 PID 2288 wrote to memory of 2340 2288 rundll32.exe 28 PID 2288 wrote to memory of 2340 2288 rundll32.exe 28 PID 2288 wrote to memory of 2340 2288 rundll32.exe 28
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\$COMMONFILES\nProtect Shared\Engine\TeCtrl.dll",#11⤵
- Suspicious use of WriteProcessMemory
PID:2288 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\$COMMONFILES\nProtect Shared\Engine\TeCtrl.dll",#12⤵PID:2340
-