Overview
overview
7Static
static
75c4736651f...18.exe
windows7-x64
75c4736651f...18.exe
windows10-2004-x64
7$PLUGINSDI...if.dll
windows7-x64
3$PLUGINSDI...if.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...os.dll
windows7-x64
3$PLUGINSDI...os.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3$PLUGINSDI...ay.dll
windows7-x64
7$PLUGINSDI...ay.dll
windows10-2004-x64
7$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDIR/nsWeb.dll
windows7-x64
3$PLUGINSDIR/nsWeb.dll
windows10-2004-x64
3$TEMP/instloffer.exe
windows7-x64
1$TEMP/instloffer.exe
windows10-2004-x64
3$TEMP/license.rtf
windows7-x64
4$TEMP/license.rtf
windows10-2004-x64
1Analysis
-
max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
19-07-2024 14:11
Behavioral task
behavioral1
Sample
5c4736651f0c7a735b0086f17d921d06_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5c4736651f0c7a735b0086f17d921d06_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/AnimGif.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/AnimGif.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/BgWorker.dll
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/BgWorker.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/ExecDos.dll
Resource
win7-20240705-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/ExecDos.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240705-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsArray.dll
Resource
win7-20240705-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsArray.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240704-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240705-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/nsWeb.dll
Resource
win7-20240704-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/nsWeb.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral21
Sample
$TEMP/instloffer.exe
Resource
win7-20240708-en
Behavioral task
behavioral22
Sample
$TEMP/instloffer.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral23
Sample
$TEMP/license.rtf
Resource
win7-20240704-en
Behavioral task
behavioral24
Sample
$TEMP/license.rtf
Resource
win10v2004-20240704-en
General
-
Target
$PLUGINSDIR/inetc.dll
-
Size
20KB
-
MD5
e541458cfe66ef95ffbea40eaaa07289
-
SHA1
caec1233f841ee72004231a3027b13cdeb13274c
-
SHA256
3bce87b66d9272c82421920c34b0216e12c57a437d1955c36f23c74c1a01d420
-
SHA512
0bf6313e4cb7bbdcfba828fb791540b630adc58c43aa4b5ba77790367d0f34f76077cd84cc62e2a2c98c788a88547f32a11e549873d172c5aa2753124847cd0c
-
SSDEEP
384:b1JO6XgZkjxm+NpXaWgzxUX//EUhU7ya4LQ0Ac9khYLMkIX0+GBty3Sm0:b+6Xgsm+NpKWgzxUXnEUhUua4Li70
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2228 2444 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2308 wrote to memory of 2444 2308 rundll32.exe 28 PID 2308 wrote to memory of 2444 2308 rundll32.exe 28 PID 2308 wrote to memory of 2444 2308 rundll32.exe 28 PID 2308 wrote to memory of 2444 2308 rundll32.exe 28 PID 2308 wrote to memory of 2444 2308 rundll32.exe 28 PID 2308 wrote to memory of 2444 2308 rundll32.exe 28 PID 2308 wrote to memory of 2444 2308 rundll32.exe 28 PID 2444 wrote to memory of 2228 2444 rundll32.exe 29 PID 2444 wrote to memory of 2228 2444 rundll32.exe 29 PID 2444 wrote to memory of 2228 2444 rundll32.exe 29 PID 2444 wrote to memory of 2228 2444 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2308 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2444 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2444 -s 2363⤵
- Program crash
PID:2228
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