Overview
overview
7Static
static
33747b8d5a1...18.exe
windows7-x64
73747b8d5a1...18.exe
windows10-2004-x64
7$PLUGINSDI...if.dll
windows7-x64
3$PLUGINSDI...if.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows7-x64
1$PLUGINSDI...er.dll
windows10-2004-x64
1$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDIR/Math.dll
windows7-x64
3$PLUGINSDIR/Math.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3$R1/$SYSDI...er.dll
windows7-x64
1$R1/$SYSDI...er.dll
windows10-2004-x64
1$R1/npuuseep.dll
windows7-x64
1$R1/npuuseep.dll
windows10-2004-x64
3$SYSDIR/gt...ed.dll
windows7-x64
1$SYSDIR/gt...ed.dll
windows10-2004-x64
1$TEMP/Baidu-ASBar.exe
windows7-x64
1$TEMP/Baidu-ASBar.exe
windows10-2004-x64
3$PROGRAM_F...ar.dll
windows7-x64
7$PROGRAM_F...ar.dll
windows10-2004-x64
7$TEMP/Goog...ed.exe
windows7-x64
1$TEMP/Goog...ed.exe
windows10-2004-x64
1Analysis
-
max time kernel
93s -
max time network
102s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
11-07-2024 01:59
Static task
static1
Behavioral task
behavioral1
Sample
3747b8d5a17dd899b49d9db215062252_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3747b8d5a17dd899b49d9db215062252_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/AnimGif.dll
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/AnimGif.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/Banner.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/Banner.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win7-20240705-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240705-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240704-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/Math.dll
Resource
win7-20240705-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/Math.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240704-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/ZipDLL.dll
Resource
win7-20240704-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/ZipDLL.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240704-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral21
Sample
$R1/$SYSDIR/nsis_loader.dll
Resource
win7-20240708-en
Behavioral task
behavioral22
Sample
$R1/$SYSDIR/nsis_loader.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral23
Sample
$R1/npuuseep.dll
Resource
win7-20240705-en
Behavioral task
behavioral24
Sample
$R1/npuuseep.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral25
Sample
$SYSDIR/gtapi_signed.dll
Resource
win7-20240708-en
Behavioral task
behavioral26
Sample
$SYSDIR/gtapi_signed.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral27
Sample
$TEMP/Baidu-ASBar.exe
Resource
win7-20240704-en
Behavioral task
behavioral28
Sample
$TEMP/Baidu-ASBar.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral29
Sample
$PROGRAM_FILES/Baidu/AddressBar/AddressBar_Tmp/AddressBar.dll
Resource
win7-20240708-en
Behavioral task
behavioral30
Sample
$PROGRAM_FILES/Baidu/AddressBar/AddressBar_Tmp/AddressBar.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral31
Sample
$TEMP/GoogleToolbarInstaller_download_signed.exe
Resource
win7-20240705-en
Behavioral task
behavioral32
Sample
$TEMP/GoogleToolbarInstaller_download_signed.exe
Resource
win10v2004-20240709-en
General
-
Target
$SYSDIR/gtapi_signed.dll
-
Size
71KB
-
MD5
61bc40d1fad9e0faa9a07219b90ba0e4
-
SHA1
5b5c3badedba915707000d2047eaf13f27b8925e
-
SHA256
89e157a4f61d7d18180cb7f901c0095da3b7a5cc5a9fd58d710099e5f0ee505a
-
SHA512
fa341aa975c471082b4b6c380f794d1e9ab3939382972cfb9e1dbb3491f68296ad1cedc8f03736921c8e133f62432997de29642e223c2a97f1cab5ce91d68af9
-
SSDEEP
1536:/J6IYeD05jIx9A1jV0PAy/DTPJocNmk8SwD3QVS9JBhp9:/JL3m0l/JocNmowD3QVS9Jx9
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2772 wrote to memory of 4264 2772 rundll32.exe 84 PID 2772 wrote to memory of 4264 2772 rundll32.exe 84 PID 2772 wrote to memory of 4264 2772 rundll32.exe 84