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Analysis
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max time kernel
137s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
24/12/2024, 00:19
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_0f8771b6b9f54428a9f94c1a04b1e676af7c5e88a1ef6a511adcaf195cba5a38.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_0f8771b6b9f54428a9f94c1a04b1e676af7c5e88a1ef6a511adcaf195cba5a38.dll
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Size
440KB
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MD5
b242fe44aeea1c8edfe43edfffcc733e
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SHA1
21592a02d9332d373b0287483e7f815b33c9736e
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SHA256
0f8771b6b9f54428a9f94c1a04b1e676af7c5e88a1ef6a511adcaf195cba5a38
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SHA512
c64e7b0348f0a048713bfce515106e81e15cdd3b087ff8053b661e669cb28f2f50460d964aeecf274bfa56475a4c495971829f6e5543bf327d40f4a16e7d9c71
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SSDEEP
6144:v5+iRFTkRhO9SEYtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkxtZTm4EBpL0zacMScx7
Malware Config
Extracted
trickbot
100019
rob141
65.152.201.203:443
185.56.175.122:443
46.99.175.217:443
179.189.229.254:443
46.99.175.149:443
181.129.167.82:443
216.166.148.187:443
46.99.188.223:443
128.201.76.252:443
62.99.79.77:443
60.51.47.65:443
24.162.214.166:443
45.36.99.184:443
97.83.40.67:443
184.74.99.214:443
103.105.254.17:443
62.99.76.213:443
82.159.149.52:443
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autorunName:pwgrabbName:pwgrabc
Signatures
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Trickbot family
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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 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2764 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2808 wrote to memory of 2164 2808 rundll32.exe 31 PID 2808 wrote to memory of 2164 2808 rundll32.exe 31 PID 2808 wrote to memory of 2164 2808 rundll32.exe 31 PID 2808 wrote to memory of 2164 2808 rundll32.exe 31 PID 2808 wrote to memory of 2164 2808 rundll32.exe 31 PID 2808 wrote to memory of 2164 2808 rundll32.exe 31 PID 2808 wrote to memory of 2164 2808 rundll32.exe 31 PID 2164 wrote to memory of 2748 2164 rundll32.exe 32 PID 2164 wrote to memory of 2748 2164 rundll32.exe 32 PID 2164 wrote to memory of 2748 2164 rundll32.exe 32 PID 2164 wrote to memory of 2748 2164 rundll32.exe 32 PID 2164 wrote to memory of 2764 2164 rundll32.exe 33 PID 2164 wrote to memory of 2764 2164 rundll32.exe 33 PID 2164 wrote to memory of 2764 2164 rundll32.exe 33 PID 2164 wrote to memory of 2764 2164 rundll32.exe 33 PID 2164 wrote to memory of 2764 2164 rundll32.exe 33 PID 2164 wrote to memory of 2764 2164 rundll32.exe 33
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0f8771b6b9f54428a9f94c1a04b1e676af7c5e88a1ef6a511adcaf195cba5a38.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2808 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0f8771b6b9f54428a9f94c1a04b1e676af7c5e88a1ef6a511adcaf195cba5a38.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2164 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2748
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2764
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