Analysis
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max time kernel
110s -
max time network
118s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2024 08:44
Static task
static1
Behavioral task
behavioral1
Sample
148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exe
Resource
win7-20240903-en
General
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Target
148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exe
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Size
460KB
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MD5
5171182ae85be7d7ef5ef0f5ab655e57
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SHA1
2ac0237aded228ae56b70ffe1495253e48b1b57f
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SHA256
148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837
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SHA512
adcfd231b269a4d56f9d0300802167f73a7276c5698d9eff9fd9d4bea0499bca263e8eb463422bc450f6eeafb842ee892775ab77d9b526b1f07cdd3cd542a25a
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SSDEEP
6144:b96ZhRWIiMiCIF1DXBVmdCeyNAxR/oLgC+j9Jbnndik1IysdF3bQQYsCby:b96Z/niySBVmZy2vuMJJr8k1IysdZcQl
Malware Config
Extracted
trickbot
100019
lip139
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 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2292 4484 WerFault.exe 148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exe -
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.
Processes:
148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
wermgr.exedescription pid process Token: SeDebugPrivilege 1468 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exepid process 4484 148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exe 4484 148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exedescription pid process target process PID 4484 wrote to memory of 1468 4484 148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exe wermgr.exe PID 4484 wrote to memory of 1468 4484 148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exe wermgr.exe PID 4484 wrote to memory of 2136 4484 148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exe cmd.exe PID 4484 wrote to memory of 2136 4484 148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exe cmd.exe PID 4484 wrote to memory of 1468 4484 148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exe wermgr.exe PID 4484 wrote to memory of 1468 4484 148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exe wermgr.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exe"C:\Users\Admin\AppData\Local\Temp\148c499de6eb616d999a34b8c540c114c2f3a82cb27a197e2dd4f186e1f4e837.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4484 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1468
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:2136
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4484 -s 6002⤵
- Program crash
PID:2292
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4484 -ip 44841⤵PID:4172