Analysis
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max time kernel
141s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
22-12-2024 12:47
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe
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Size
756KB
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MD5
aca3b88dcf272dd689b433eaf53f6441
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SHA1
763ed3356257737e8fdd7890e7eec17e128a9090
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SHA256
0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646
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SHA512
18a8abd6702cf82a8623e1656244437c146f4164b09213ff9dbb4d3cf11f76d8f73c797dadecea97187b41369bb82cc4fbde54d3fd8fd44b451a70a6396813b3
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SSDEEP
12288:weTBslq08I3L92xhqmqUVWFxjPD/jxEnU2vMQsK:5tI3L9WqdjPR67j
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 3576 5020 WerFault.exe 82 2596 5020 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_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4912 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 5020 JaffaCakes118_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe 5020 JaffaCakes118_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 5020 wrote to memory of 4912 5020 JaffaCakes118_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe 83 PID 5020 wrote to memory of 4912 5020 JaffaCakes118_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe 83 PID 5020 wrote to memory of 4436 5020 JaffaCakes118_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe 84 PID 5020 wrote to memory of 4436 5020 JaffaCakes118_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe 84 PID 5020 wrote to memory of 4912 5020 JaffaCakes118_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe 83 PID 5020 wrote to memory of 4912 5020 JaffaCakes118_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5020 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4912
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:4436
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5020 -s 5882⤵
- Program crash
PID:3576
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5020 -s 5882⤵
- Program crash
PID:2596
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 5020 -ip 50201⤵PID:4556
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 5020 -ip 50201⤵PID:3476