Overview
overview
7Static
static
342af8a31ea...18.exe
windows7-x64
742af8a31ea...18.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3QtCore4.dll
windows7-x64
3QtCore4.dll
windows10-2004-x64
3QtNetwork4.dll
windows7-x64
3QtNetwork4.dll
windows10-2004-x64
3UninstallMini.exe
windows7-x64
1UninstallMini.exe
windows10-2004-x64
1ayprivoxy.exe
windows7-x64
1ayprivoxy.exe
windows10-2004-x64
1aysocks5.exe
windows7-x64
1aysocks5.exe
windows10-2004-x64
1jiasuqi.exe
windows7-x64
1jiasuqi.exe
windows10-2004-x64
1jiasuqiEx.exe
windows7-x64
1jiasuqiEx.exe
windows10-2004-x64
1jsqService.exe
windows7-x64
1jsqService.exe
windows10-2004-x64
3mgwz.dll
windows7-x64
3mgwz.dll
windows10-2004-x64
3msvcp100.dll
windows7-x64
3msvcp100.dll
windows10-2004-x64
3msvcr100.dll
windows7-x64
3msvcr100.dll
windows10-2004-x64
3Analysis
-
max time kernel
149s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
14-05-2024 19:23
Static task
static1
Behavioral task
behavioral1
Sample
42af8a31ea73e1f7322b1a86f58c7f18_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
42af8a31ea73e1f7322b1a86f58c7f18_JaffaCakes118.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
QtCore4.dll
Resource
win7-20231129-en
Behavioral task
behavioral6
Sample
QtCore4.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral7
Sample
QtNetwork4.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
QtNetwork4.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
UninstallMini.exe
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
UninstallMini.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
ayprivoxy.exe
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
ayprivoxy.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
aysocks5.exe
Resource
win7-20240215-en
Behavioral task
behavioral14
Sample
aysocks5.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
jiasuqi.exe
Resource
win7-20240508-en
Behavioral task
behavioral16
Sample
jiasuqi.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral17
Sample
jiasuqiEx.exe
Resource
win7-20231129-en
Behavioral task
behavioral18
Sample
jiasuqiEx.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
jsqService.exe
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
jsqService.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
mgwz.dll
Resource
win7-20240508-en
Behavioral task
behavioral22
Sample
mgwz.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral23
Sample
msvcp100.dll
Resource
win7-20240508-en
Behavioral task
behavioral24
Sample
msvcp100.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
msvcr100.dll
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
msvcr100.dll
Resource
win10v2004-20240226-en
General
-
Target
jiasuqi.exe
-
Size
2.0MB
-
MD5
66858efef1fca4bbf376e58363007183
-
SHA1
dde0f6bacace94fe38d2ab04ec8a88b15e40427a
-
SHA256
fad05b304f8aff31f6ac1959307e95e1f97a58d81a68f47cfbe257676ff9771b
-
SHA512
c6892b5a6100f32704537f2b717d94ecefddd199327622d0aabebf9e1dc12c384707a987e2e63213ec79942ceb53555e363dd7affb30c10835e1efffaac5effd
-
SSDEEP
24576:Jaw6dP8FRQU+0CRZNeXpMPu35IjGR+Y3ThGG6DeURfN2DWZE5hTcAnJ5JUkrV:JWP4WR1f273Tw3DeU7bE5hT5nJ3UYV
Malware Config
Signatures
-
Processes:
jsqService.exedescription ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\anyun.exe = "11000" jsqService.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\anyunEx.exe = "11000" jsqService.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
jsqService.exepid Process 3068 jsqService.exe 3068 jsqService.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jiasuqi.exe"C:\Users\Admin\AppData\Local\Temp\jiasuqi.exe"1⤵PID:2748
-
C:\Users\Admin\AppData\Local\Temp\jsqService.exeC:\Users\Admin\AppData\Local\Temp\jsqService.exe1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
PID:3068
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
64B
MD542ff1b9cc62ec27502e29c1e56c983f7
SHA1cfb42b6cf5727cb737632ea3f4394e1f96d65eaa
SHA256cb337e9b64e806a0a0531add9d126029738410dddb550c0f94d19484a21d939d
SHA51251ad35d2bbb69b3c5156a19768232469876d6720eee4faab94fbb6b837e5eba086c8a93829ac0c031f79f653f446b5720e9b4a25a0adb1d6a96f0434211e9836
-
Filesize
56B
MD5f5f221634765bf9df14f78fedd3d41b2
SHA1b54bb130cbc76d86f84dbddd9cc52cba8390d7cd
SHA25633713dfefb14b9b68bb1afe95bfcbe16b459bf80c32cde60aa96a9c826dbe734
SHA512ebdb416354bc124366ed8310b9a3838e3c42023fb8610d8257e1704fcb53ab0cfd5eb9a9345878d86ac5299590134116f7316dd13bd343caf7918a07c77043c4