Overview
overview
7Static
static
743e45b0caa...18.exe
windows7-x64
743e45b0caa...18.exe
windows10-2004-x64
7$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3System/Sha...p3.exe
windows7-x64
7System/Sha...p3.exe
windows10-2004-x64
7System/Sha...ch.htm
windows7-x64
1System/Sha...ch.htm
windows10-2004-x64
1System/Sha...yt.htm
windows7-x64
1System/Sha...yt.htm
windows10-2004-x64
1System/Sha...ons.js
windows7-x64
3System/Sha...ons.js
windows10-2004-x64
3System/Sha...ion.js
windows7-x64
3System/Sha...ion.js
windows10-2004-x64
3System/Sha...ead.js
windows7-x64
3System/Sha...ead.js
windows10-2004-x64
3libeay32.dll
windows7-x64
1libeay32.dll
windows10-2004-x64
1sqlite3.dll
windows7-x64
3sqlite3.dll
windows10-2004-x64
3ssleay32.dll
windows7-x64
1ssleay32.dll
windows10-2004-x64
1Analysis
-
max time kernel
129s -
max time network
100s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
15-05-2024 01:04
Behavioral task
behavioral1
Sample
43e45b0caad8d0e8f94b8c7fc2c2bf8a_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
43e45b0caad8d0e8f94b8c7fc2c2bf8a_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20231129-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240215-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
System/Shared/Utils/cmdmp3.exe
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
System/Shared/Utils/cmdmp3.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
System/Shared/Utils/html/twitch.htm
Resource
win7-20240508-en
Behavioral task
behavioral12
Sample
System/Shared/Utils/html/twitch.htm
Resource
win10v2004-20240426-en
Behavioral task
behavioral13
Sample
System/Shared/Utils/html/yt.htm
Resource
win7-20240508-en
Behavioral task
behavioral14
Sample
System/Shared/Utils/html/yt.htm
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
System/Shared/Utils/js/definitions.js
Resource
win7-20240220-en
Behavioral task
behavioral16
Sample
System/Shared/Utils/js/definitions.js
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
System/Shared/Utils/js/execution.js
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
System/Shared/Utils/js/execution.js
Resource
win10v2004-20240426-en
Behavioral task
behavioral19
Sample
System/Shared/Utils/js/thread.js
Resource
win7-20231129-en
Behavioral task
behavioral20
Sample
System/Shared/Utils/js/thread.js
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
libeay32.dll
Resource
win7-20240220-en
Behavioral task
behavioral22
Sample
libeay32.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
sqlite3.dll
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
sqlite3.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
ssleay32.dll
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
ssleay32.dll
Resource
win10v2004-20240508-en
General
-
Target
$PLUGINSDIR/nsDialogs.dll
-
Size
9KB
-
MD5
c10e04dd4ad4277d5adc951bb331c777
-
SHA1
b1e30808198a3ae6d6d1cca62df8893dc2a7ad43
-
SHA256
e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a
-
SHA512
853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e
-
SSDEEP
96:hBABCcnl5TKhkfLxSslykcxM2DjDf3GE+Xv8Xav+Yx4VndY7ndS27gA:h6n+0SAfRE+/8ZYxMdqn420
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 1456 2380 WerFault.exe 84 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1928 wrote to memory of 2380 1928 rundll32.exe 84 PID 1928 wrote to memory of 2380 1928 rundll32.exe 84 PID 1928 wrote to memory of 2380 1928 rundll32.exe 84
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1928 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#12⤵PID:2380
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2380 -s 6363⤵
- Program crash
PID:1456
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2380 -ip 23801⤵PID:1908