Overview
overview
10Static
static
748c616cbb1...9e.exe
windows7-x64
748c616cbb1...9e.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$SYSDIR/gpyapi.dll
windows7-x64
3$SYSDIR/gpyapi.dll
windows10-2004-x64
3$SYSDIR/gtapi.dll
windows7-x64
3$SYSDIR/gtapi.dll
windows10-2004-x64
3$TEMP/Goog...er.exe
windows7-x64
8$TEMP/Goog...er.exe
windows10-2004-x64
$TEMP/Goog...ed.msi
windows7-x64
6$TEMP/Goog...ed.msi
windows10-2004-x64
6$TEMP/setu...20.exe
windows7-x64
7$TEMP/setu...20.exe
windows10-2004-x64
7ies_uni.exe
windows7-x64
7ies_uni.exe
windows10-2004-x64
7iesuper.dll
windows7-x64
6iesuper.dll
windows10-2004-x64
6UUPlayer.dll
windows7-x64
3UUPlayer.dll
windows10-2004-x64
3UUSeePlayer.exe
windows7-x64
10UUSeePlayer.exe
windows10-2004-x64
10bass-plugins.exe
windows7-x64
7bass-plugins.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
3Analysis
-
max time kernel
120s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
22-08-2024 06:51
Behavioral task
behavioral1
Sample
48c616cbb15b33f9f8001ae8074e8f68657f604bb20b923ddb6722f752427a9e.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
48c616cbb15b33f9f8001ae8074e8f68657f604bb20b923ddb6722f752427a9e.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240705-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
$SYSDIR/gpyapi.dll
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
$SYSDIR/gpyapi.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
$SYSDIR/gtapi.dll
Resource
win7-20240704-en
Behavioral task
behavioral12
Sample
$SYSDIR/gtapi.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
$TEMP/GooglePinyinDownloader.exe
Resource
win7-20240704-en
Behavioral task
behavioral14
Sample
$TEMP/GooglePinyinDownloader.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
$TEMP/GoogleToolbarInstaller_zh-CN_signed.msi
Resource
win7-20240704-en
Behavioral task
behavioral16
Sample
$TEMP/GoogleToolbarInstaller_zh-CN_signed.msi
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
$TEMP/setup_iesuper_1020.exe
Resource
win7-20240705-en
Behavioral task
behavioral18
Sample
$TEMP/setup_iesuper_1020.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
ies_uni.exe
Resource
win7-20240708-en
Behavioral task
behavioral20
Sample
ies_uni.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
iesuper.dll
Resource
win7-20240705-en
Behavioral task
behavioral22
Sample
iesuper.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
UUPlayer.dll
Resource
win7-20240704-en
Behavioral task
behavioral24
Sample
UUPlayer.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
UUSeePlayer.exe
Resource
win7-20240704-en
Behavioral task
behavioral26
Sample
UUSeePlayer.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
bass-plugins.exe
Resource
win7-20240704-en
Behavioral task
behavioral28
Sample
bass-plugins.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240705-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240708-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240802-en
General
-
Target
48c616cbb15b33f9f8001ae8074e8f68657f604bb20b923ddb6722f752427a9e.exe
-
Size
5.9MB
-
MD5
b6a1d4830b73825b6efe9ce64d4ca02a
-
SHA1
4ac4be0396ce87ffb640e75ce13ba667617dacaf
-
SHA256
48c616cbb15b33f9f8001ae8074e8f68657f604bb20b923ddb6722f752427a9e
-
SHA512
18baf5c36a673c6b138a355fa78b3b5339e363df6a19250d680500bda4685ae72bee0de5f6868379768ba268e4ba511135458f18170985567f5cd5c13b2eb077
-
SSDEEP
98304:jCfphzIjedVG0G16pvDNfK4URgpHH1a3B78CUGRSICkgn6x5ls7vGnOLLCdO9Rvx:jCxhzIya16RRf/11QR4oSrznG5CisCdg
Malware Config
Signatures
-
Loads dropped DLL 1 IoCs
pid Process 2756 48c616cbb15b33f9f8001ae8074e8f68657f604bb20b923ddb6722f752427a9e.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 48c616cbb15b33f9f8001ae8074e8f68657f604bb20b923ddb6722f752427a9e.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2756 48c616cbb15b33f9f8001ae8074e8f68657f604bb20b923ddb6722f752427a9e.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\48c616cbb15b33f9f8001ae8074e8f68657f604bb20b923ddb6722f752427a9e.exe"C:\Users\Admin\AppData\Local\Temp\48c616cbb15b33f9f8001ae8074e8f68657f604bb20b923ddb6722f752427a9e.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:2756
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
612B
MD5b34fa9b9d29d961ee4da73087eca8140
SHA16ff10e455100750c8379fd3e7b25f5f45b820bea
SHA256f2d0fdf5d8a284eee4f59b041711ede5c3d734cccd5fb99dd605d37007ea4e0a
SHA5122463f0cf4219360912a69fb7a3843e85edecdbd6b33965ce88fd6e0d6d750b56650a28a4e14e644ab21c0f63f1074433f8db5c3523784bdd907cdd331c0981ae
-
Filesize
625B
MD510c3f9c401245f15b38ff9326e4fc1b2
SHA19d3f5d62845c8781b4f2a4f94713aa2c51a6e006
SHA25632c2f2970d22fd066a62ea8527afa181da85edeebc4831a4b7374b216ccc06aa
SHA512f00c96cbff3fc94fc7e7a7fe5030977e766b8b9efa96ba36446c09a76c6808c416824ca475848796ee34af2a92fb26528041435e7dfab5e8b2c301883aea416c
-
Filesize
14KB
MD5b18dfaded8f6d2380fdfd8f6b6969211
SHA1969fa0e906240ab1123254feeb833c275626cf76
SHA256747d0222b652dbfc85e0de4f8486473662d325a55e32c7eacb91e53e37ceba58
SHA51225fb09b8657997d31e61c908f1cd08357c1a1b68bbb1ba377e87b6a3eb347a2ef96c1a771b6c4332853abb33728c55c83efa73df5da03f3dfc132f8a69a2886c