Analysis
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max time kernel
134s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
30/08/2024, 07:16
Static task
static1
Behavioral task
behavioral1
Sample
ca6769a67e862c2229018fefb5f126b4_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
ca6769a67e862c2229018fefb5f126b4_JaffaCakes118.exe
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Size
360KB
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MD5
ca6769a67e862c2229018fefb5f126b4
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SHA1
893a49c7dbc1b03d959dc3dc81bde356e6741b4c
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SHA256
4cb091dae792fb1542b48ddd5b3bbc1fd75c4e1c8f94209e1a177d6e50cfde4f
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SHA512
84a464d0707aba9728f99c5bea0c51e63ab84a87f2c966932d0d03049fe22d789843f588d796ae68d47fd61f12f4c32c3ed8fb74a55082396315e3a46b492577
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SSDEEP
6144:7A+XkYJzkRA+n7igs1eMjVryvK2Li6ZEPQ++Rvhyi36PfJZTsuQ:E+jJzkK+7igs1e2raDu6Z/ZVhyiQf3TG
Malware Config
Extracted
trickbot
1000281
lib334
91.201.65.119:443
68.3.14.71:443
31.31.161.165:449
91.235.128.207:443
181.113.17.230:449
47.214.185.205:443
94.250.248.165:443
207.140.14.141:443
42.115.91.177:443
54.39.167.242:443
71.94.101.25:443
68.45.243.125:449
92.223.105.252:443
182.50.64.148:449
187.190.249.230:443
78.155.199.46:443
82.222.40.119:449
198.100.157.163:443
91.235.128.186:443
103.110.91.118:449
31.179.162.86:443
68.4.173.10:443
98.177.188.224:449
103.111.53.126:449
105.27.171.234:449
182.253.20.66:449
71.13.140.89:443
5.104.41.188:443
46.149.182.112:449
37.235.251.150:449
62.141.94.107:443
115.78.3.170:443
197.232.50.85:443
94.232.20.113:443
190.145.74.84:449
47.49.168.50:443
110.232.86.52:449
68.109.83.22:443
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autorunControl:GetSystemInfoName:systeminfoName:injectDllName:pwgrab
Signatures
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Trickbot x86 loader 1 IoCs
Detected Trickbot's x86 loader that unpacks the x86 payload.
resource yara_rule behavioral2/memory/1080-18-0x0000000002300000-0x0000000002340000-memory.dmp trickbot_loader32 -
Executes dropped EXE 1 IoCs
pid Process 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\C:\Users\Admin\AppData\Roaming\VsCard\ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe = "C:\\Users\\Admin\\AppData\\Roaming\\VsCard\\ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe" svchost.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 33 checkip.amazonaws.com -
System Location Discovery: System Language Discovery 1 TTPs 2 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 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ca6769a67e862c2229018fefb5f126b4_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1080 ca6769a67e862c2229018fefb5f126b4_JaffaCakes118.exe 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1080 wrote to memory of 1520 1080 ca6769a67e862c2229018fefb5f126b4_JaffaCakes118.exe 86 PID 1080 wrote to memory of 1520 1080 ca6769a67e862c2229018fefb5f126b4_JaffaCakes118.exe 86 PID 1080 wrote to memory of 1520 1080 ca6769a67e862c2229018fefb5f126b4_JaffaCakes118.exe 86 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 PID 1520 wrote to memory of 3412 1520 ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe 88 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\ca6769a67e862c2229018fefb5f126b4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ca6769a67e862c2229018fefb5f126b4_JaffaCakes118.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1080 -
C:\Users\Admin\AppData\Roaming\VsCard\ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exeC:\Users\Admin\AppData\Roaming\VsCard\ca7879a78e972c2229019fefb6f127b4_KaffaDaket119.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1520 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe3⤵
- Adds Run key to start application
PID:3412
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
360KB
MD5ca6769a67e862c2229018fefb5f126b4
SHA1893a49c7dbc1b03d959dc3dc81bde356e6741b4c
SHA2564cb091dae792fb1542b48ddd5b3bbc1fd75c4e1c8f94209e1a177d6e50cfde4f
SHA51284a464d0707aba9728f99c5bea0c51e63ab84a87f2c966932d0d03049fe22d789843f588d796ae68d47fd61f12f4c32c3ed8fb74a55082396315e3a46b492577