Overview
overview
7Static
static
61549c1e71c...18.exe
windows7-x64
71549c1e71c...18.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...ll.dll
windows7-x64
3$PLUGINSDI...ll.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$WINDIR/Wi...80.dll
windows7-x64
1$WINDIR/Wi...80.dll
windows10-2004-x64
1$WINDIR/Wi...80.dll
windows7-x64
1$WINDIR/Wi...80.dll
windows10-2004-x64
1$WINDIR/Wi...80.dll
windows7-x64
1$WINDIR/Wi...80.dll
windows10-2004-x64
1AdbWinApi.dll
windows7-x64
3AdbWinApi.dll
windows10-2004-x64
3AdbWinUsbApi.dll
windows7-x64
1AdbWinUsbApi.dll
windows10-2004-x64
3CFLite.dll
windows7-x64
3CFLite.dll
windows10-2004-x64
3DriverInst...64.exe
windows7-x64
1DriverInst...64.exe
windows10-2004-x64
1DriverInst...86.exe
windows7-x64
1DriverInst...86.exe
windows10-2004-x64
1JavaScriptCore.dll
windows7-x64
3JavaScriptCore.dll
windows10-2004-x64
3SQLite3.dll
windows7-x64
3SQLite3.dll
windows10-2004-x64
3WDJDriverI...er.exe
windows7-x64
1WDJDriverI...er.exe
windows10-2004-x64
1WebKit.dll
windows7-x64
1WebKit.dll
windows10-2004-x64
1Analysis
-
max time kernel
130s -
max time network
133s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
27/06/2024, 08:15
Static task
static1
Behavioral task
behavioral1
Sample
1549c1e71c2829f9797d9cf5f24e106a_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
1549c1e71c2829f9797d9cf5f24e106a_JaffaCakes118.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240611-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/ProcDll.dll
Resource
win7-20240611-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/ProcDll.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral9
Sample
$WINDIR/WinSxS/x86_Microsoft.VC80.CRT_1fc8b3b9a1e18e3b_8.0.50727.4053_x-ww_e6967989/msvcm80.dll
Resource
win7-20240611-en
Behavioral task
behavioral10
Sample
$WINDIR/WinSxS/x86_Microsoft.VC80.CRT_1fc8b3b9a1e18e3b_8.0.50727.4053_x-ww_e6967989/msvcm80.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
$WINDIR/WinSxS/x86_Microsoft.VC80.CRT_1fc8b3b9a1e18e3b_8.0.50727.4053_x-ww_e6967989/msvcp80.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$WINDIR/WinSxS/x86_Microsoft.VC80.CRT_1fc8b3b9a1e18e3b_8.0.50727.4053_x-ww_e6967989/msvcp80.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
$WINDIR/WinSxS/x86_Microsoft.VC80.CRT_1fc8b3b9a1e18e3b_8.0.50727.4053_x-ww_e6967989/msvcr80.dll
Resource
win7-20240508-en
Behavioral task
behavioral14
Sample
$WINDIR/WinSxS/x86_Microsoft.VC80.CRT_1fc8b3b9a1e18e3b_8.0.50727.4053_x-ww_e6967989/msvcr80.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral15
Sample
AdbWinApi.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
AdbWinApi.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
AdbWinUsbApi.dll
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
AdbWinUsbApi.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
CFLite.dll
Resource
win7-20240508-en
Behavioral task
behavioral20
Sample
CFLite.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
DriverInstallerX64.exe
Resource
win7-20240611-en
Behavioral task
behavioral22
Sample
DriverInstallerX64.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral23
Sample
DriverInstallerX86.exe
Resource
win7-20240611-en
Behavioral task
behavioral24
Sample
DriverInstallerX86.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
JavaScriptCore.dll
Resource
win7-20240611-en
Behavioral task
behavioral26
Sample
JavaScriptCore.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
SQLite3.dll
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
SQLite3.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
WDJDriverInstaller.exe
Resource
win7-20240419-en
Behavioral task
behavioral30
Sample
WDJDriverInstaller.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral31
Sample
WebKit.dll
Resource
win7-20240508-en
Behavioral task
behavioral32
Sample
WebKit.dll
Resource
win10v2004-20240508-en
General
-
Target
WebKit.dll
-
Size
6.7MB
-
MD5
f7cd4c3e8eb817ea08ebd7b26f6be9e5
-
SHA1
6131a33239e3e49bf8a65ed15e1f9096cd19d7f5
-
SHA256
460100090d12c0d79016f56229b807c0623db39ee0944e1c7e8cb0afc05ce70d
-
SHA512
62c6bee96fc042d9de359f4662e1e15a368ddd7c2399936899adfdf35c86181475a1c14152d3484bea02323d7906b12eac3b2425d437dd8443e6585c8ff258c0
-
SSDEEP
49152:KZrVn/pbln488GsG2pu+/U7dd55XMzsw39Qm7D8scc1YYvUpjJNhCSIe4AIT2FKG:0p/J8vuD7ZGCmjcc2aIjJNtQtIKG
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1548 wrote to memory of 3972 1548 regsvr32.exe 87 PID 1548 wrote to memory of 3972 1548 regsvr32.exe 87 PID 1548 wrote to memory of 3972 1548 regsvr32.exe 87
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\WebKit.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1548 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\WebKit.dll2⤵PID:3972
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4372,i,3724086843943218842,1026644135694712596,262144 --variations-seed-version --mojo-platform-channel-handle=4196 /prefetch:81⤵PID:4952