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Analysis
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max time kernel
140s -
max time network
156s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
25/12/2024, 21:47
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe
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Size
756KB
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MD5
e448b7a828d5a3ce237989c65668420a
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SHA1
066a86d25c4da010287fb7450480339078de10c1
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SHA256
a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c
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SHA512
262fc92e2d5ec4542cab5110c3824c2816eec36c9437223f389a0a11905b508fa7dcbc72e5bd3e052ff707fc38439a044c44d6c06c6fcb570abe1085041c94c4
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SSDEEP
12288:weTBslq08I3L92xhqmqUVWFxjP2/jxEnU2vMQsK:5tI3L9WqdjP+67j
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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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_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2396 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1848 JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe 1848 JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1848 wrote to memory of 2396 1848 JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe 30 PID 1848 wrote to memory of 2396 1848 JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe 30 PID 1848 wrote to memory of 2396 1848 JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe 30 PID 1848 wrote to memory of 2396 1848 JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe 30 PID 1848 wrote to memory of 1716 1848 JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe 31 PID 1848 wrote to memory of 1716 1848 JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe 31 PID 1848 wrote to memory of 1716 1848 JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe 31 PID 1848 wrote to memory of 1716 1848 JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe 31 PID 1848 wrote to memory of 2396 1848 JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe 30 PID 1848 wrote to memory of 2396 1848 JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a13b3808737d3c67abef86fe8d3f9213ca59eb138208edbc95e085547aafc21c.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1848 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2396
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:1716
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