Analysis
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max time kernel
135s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
29-12-2024 13:01
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_29d5e1d46f1bfa6143b038273bd1ffcf0c9616ccffe6539de2ad0f5225fd12de.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_29d5e1d46f1bfa6143b038273bd1ffcf0c9616ccffe6539de2ad0f5225fd12de.exe
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Size
756KB
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MD5
fdd17d76015e2bc5948f8717c5bfeec9
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SHA1
1cf342f771a6d363d3e96df917ddac164c1495ba
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SHA256
29d5e1d46f1bfa6143b038273bd1ffcf0c9616ccffe6539de2ad0f5225fd12de
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SHA512
5b8f97504f9f3c7a7f0f8db1d06c2460ec6085d176f420fffbce8b9f9b0855398b0905ad5999d4824688f223ab945d05be71d77750f1498fe9331488c6afe1f0
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SSDEEP
12288:weTBslq08I3L92xhqmqUVWFxjPp/jxEnU2vMQsK:5tI3L9WqdjPv67j
Malware Config
Extracted
trickbot
100019
top115
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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Program crash 2 IoCs
pid pid_target Process procid_target 4792 5008 WerFault.exe 82 1584 5008 WerFault.exe 82 -
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 JaffaCakes118_29d5e1d46f1bfa6143b038273bd1ffcf0c9616ccffe6539de2ad0f5225fd12de.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 448 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 5008 JaffaCakes118_29d5e1d46f1bfa6143b038273bd1ffcf0c9616ccffe6539de2ad0f5225fd12de.exe 5008 JaffaCakes118_29d5e1d46f1bfa6143b038273bd1ffcf0c9616ccffe6539de2ad0f5225fd12de.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 5008 wrote to memory of 448 5008 JaffaCakes118_29d5e1d46f1bfa6143b038273bd1ffcf0c9616ccffe6539de2ad0f5225fd12de.exe 83 PID 5008 wrote to memory of 448 5008 JaffaCakes118_29d5e1d46f1bfa6143b038273bd1ffcf0c9616ccffe6539de2ad0f5225fd12de.exe 83 PID 5008 wrote to memory of 4260 5008 JaffaCakes118_29d5e1d46f1bfa6143b038273bd1ffcf0c9616ccffe6539de2ad0f5225fd12de.exe 84 PID 5008 wrote to memory of 4260 5008 JaffaCakes118_29d5e1d46f1bfa6143b038273bd1ffcf0c9616ccffe6539de2ad0f5225fd12de.exe 84 PID 5008 wrote to memory of 448 5008 JaffaCakes118_29d5e1d46f1bfa6143b038273bd1ffcf0c9616ccffe6539de2ad0f5225fd12de.exe 83 PID 5008 wrote to memory of 448 5008 JaffaCakes118_29d5e1d46f1bfa6143b038273bd1ffcf0c9616ccffe6539de2ad0f5225fd12de.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_29d5e1d46f1bfa6143b038273bd1ffcf0c9616ccffe6539de2ad0f5225fd12de.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_29d5e1d46f1bfa6143b038273bd1ffcf0c9616ccffe6539de2ad0f5225fd12de.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5008 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:448
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:4260
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5008 -s 5762⤵
- Program crash
PID:4792
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5008 -s 6082⤵
- Program crash
PID:1584
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5008 -ip 50081⤵PID:4528
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 5008 -ip 50081⤵PID:4968