Overview
overview
7Static
static
37b1e2e3011...18.exe
windows7-x64
77b1e2e3011...18.exe
windows10-2004-x64
7$1/Tablacu...ff.exe
windows7-x64
1$1/Tablacu...ff.exe
windows10-2004-x64
1$3/$APPDAT...er.exe
windows7-x64
7$3/$APPDAT...er.exe
windows10-2004-x64
7$PLUGINSDI...ss.dll
windows7-x64
3$PLUGINSDI...ss.dll
windows10-2004-x64
3$PLUGINSDI...ss.dll
windows7-x64
3$PLUGINSDI...ss.dll
windows10-2004-x64
3$R1/Tablacus.exe
windows7-x64
4$R1/Tablacus.exe
windows10-2004-x64
3$R1/TablacusApp.exe
windows7-x64
1$R1/TablacusApp.exe
windows10-2004-x64
1$R1/script...und.js
windows7-x64
3$R1/script...und.js
windows10-2004-x64
3$R1/script/common.js
windows7-x64
3$R1/script/common.js
windows10-2004-x64
3$R1/script/consts.js
windows7-x64
3$R1/script/consts.js
windows10-2004-x64
3$R1/script...g.html
windows7-x64
1$R1/script...g.html
windows10-2004-x64
1$R1/script/index.html
windows7-x64
1$R1/script/index.html
windows10-2004-x64
1$R1/script/index.js
windows7-x64
3$R1/script/index.js
windows10-2004-x64
3$R1/script...n.html
windows7-x64
1$R1/script...n.html
windows10-2004-x64
1$R1/script...s.html
windows7-x64
1$R1/script...s.html
windows10-2004-x64
1$R1/script/options.js
windows7-x64
3$R1/script/options.js
windows10-2004-x64
3Analysis
-
max time kernel
120s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
28/05/2024, 00:41
Static task
static1
Behavioral task
behavioral1
Sample
7b1e2e30115fdd17e80825bcb58216cf_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7b1e2e30115fdd17e80825bcb58216cf_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$1/TablacusInstallerStuff.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$1/TablacusInstallerStuff.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$3/$APPDATA/TablacusApp/uninstaller.exe
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
$3/$APPDATA/TablacusApp/uninstaller.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win7-20240419-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
$R1/Tablacus.exe
Resource
win7-20240215-en
Behavioral task
behavioral12
Sample
$R1/Tablacus.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
$R1/TablacusApp.exe
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
$R1/TablacusApp.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral15
Sample
$R1/script/background.js
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
$R1/script/background.js
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
$R1/script/common.js
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
$R1/script/common.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
$R1/script/consts.js
Resource
win7-20240220-en
Behavioral task
behavioral20
Sample
$R1/script/consts.js
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
$R1/script/dialog.html
Resource
win7-20240215-en
Behavioral task
behavioral22
Sample
$R1/script/dialog.html
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
$R1/script/index.html
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
$R1/script/index.html
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
$R1/script/index.js
Resource
win7-20240508-en
Behavioral task
behavioral26
Sample
$R1/script/index.js
Resource
win10v2004-20240508-en
Behavioral task
behavioral27
Sample
$R1/script/location.html
Resource
win7-20240419-en
Behavioral task
behavioral28
Sample
$R1/script/location.html
Resource
win10v2004-20240426-en
Behavioral task
behavioral29
Sample
$R1/script/options.html
Resource
win7-20240508-en
Behavioral task
behavioral30
Sample
$R1/script/options.html
Resource
win10v2004-20240426-en
Behavioral task
behavioral31
Sample
$R1/script/options.js
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
$R1/script/options.js
Resource
win10v2004-20240226-en
General
-
Target
$3/$APPDATA/TablacusApp/uninstaller.exe
-
Size
39KB
-
MD5
418b6ce751cb8033e9db8100c6aa309c
-
SHA1
5651821f8d127f5dca458625f26d05cc55cc5c9d
-
SHA256
1514e7d29c02443910fdbf4f4af6637a415304ceb3f34d53dbb1663571e1e2a9
-
SHA512
eca359e568300e16382a0b9c6cefc443d2cdd055c333e54a05b50c9185c50b5dedff5f824ffc4cde2533fd150bec8747933c5a1667f59abd0abc01d9657b59de
-
SSDEEP
768:2JKOdm9o29rJYypQJ2JQJXJuKU+duC1ZHQ0D3LHSGiVNuCJRnSb6Z:iTdm9B9lYypfMXvugHQ0DbLiNuhb6Z
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
pid Process 2656 Un_A.exe -
Loads dropped DLL 1 IoCs
pid Process 2816 uninstaller.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2816 wrote to memory of 2656 2816 uninstaller.exe 28 PID 2816 wrote to memory of 2656 2816 uninstaller.exe 28 PID 2816 wrote to memory of 2656 2816 uninstaller.exe 28 PID 2816 wrote to memory of 2656 2816 uninstaller.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\$3\$APPDATA\TablacusApp\uninstaller.exe"C:\Users\Admin\AppData\Local\Temp\$3\$APPDATA\TablacusApp\uninstaller.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2816 -
C:\Users\Admin\AppData\Local\Temp\~nsuA.tmp\Un_A.exe"C:\Users\Admin\AppData\Local\Temp\~nsuA.tmp\Un_A.exe" _?=C:\Users\Admin\AppData\Local\Temp\$3\$APPDATA\TablacusApp\2⤵
- Executes dropped EXE
PID:2656
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
39KB
MD5418b6ce751cb8033e9db8100c6aa309c
SHA15651821f8d127f5dca458625f26d05cc55cc5c9d
SHA2561514e7d29c02443910fdbf4f4af6637a415304ceb3f34d53dbb1663571e1e2a9
SHA512eca359e568300e16382a0b9c6cefc443d2cdd055c333e54a05b50c9185c50b5dedff5f824ffc4cde2533fd150bec8747933c5a1667f59abd0abc01d9657b59de