Analysis
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max time kernel
112s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
22-11-2024 18:23
Static task
static1
Behavioral task
behavioral1
Sample
ead5c0f5a9c9500bcd68f77b62106d60a79efa4684796ef909bad63882854c0b.dll
Resource
win7-20241010-en
General
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Target
ead5c0f5a9c9500bcd68f77b62106d60a79efa4684796ef909bad63882854c0b.dll
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Size
432KB
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MD5
59d4d82f5416fa62803080765ca60656
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SHA1
97e1ffb33fb01435e365f8e9efd44e338145e36f
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SHA256
ead5c0f5a9c9500bcd68f77b62106d60a79efa4684796ef909bad63882854c0b
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SHA512
4d3e1ba4ebf564418ace1b9bd60185d088db2d0d4599b3ca0bd5be6dc03ba8f54d0972b1de7c2b71ecd032163bbe81f668fa4e298bfe5a60c1389fdd9d878ebd
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SSDEEP
6144:/wvR6AqCgTAX3m05C0LG7HlBRQ3kLcSm43/LOQU4GIXxdpCCWkNU1a:/wvRp+Twz5CEGjHRQ3In4B4
Malware Config
Extracted
trickbot
100019
soc1
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 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2164 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 1736 wrote to memory of 1128 1736 rundll32.exe 30 PID 1736 wrote to memory of 1128 1736 rundll32.exe 30 PID 1736 wrote to memory of 1128 1736 rundll32.exe 30 PID 1736 wrote to memory of 1128 1736 rundll32.exe 30 PID 1736 wrote to memory of 1128 1736 rundll32.exe 30 PID 1736 wrote to memory of 1128 1736 rundll32.exe 30 PID 1736 wrote to memory of 1128 1736 rundll32.exe 30 PID 1128 wrote to memory of 2224 1128 rundll32.exe 31 PID 1128 wrote to memory of 2224 1128 rundll32.exe 31 PID 1128 wrote to memory of 2224 1128 rundll32.exe 31 PID 1128 wrote to memory of 2224 1128 rundll32.exe 31 PID 1128 wrote to memory of 2164 1128 rundll32.exe 32 PID 1128 wrote to memory of 2164 1128 rundll32.exe 32 PID 1128 wrote to memory of 2164 1128 rundll32.exe 32 PID 1128 wrote to memory of 2164 1128 rundll32.exe 32 PID 1128 wrote to memory of 2164 1128 rundll32.exe 32 PID 1128 wrote to memory of 2164 1128 rundll32.exe 32
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ead5c0f5a9c9500bcd68f77b62106d60a79efa4684796ef909bad63882854c0b.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1736 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ead5c0f5a9c9500bcd68f77b62106d60a79efa4684796ef909bad63882854c0b.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1128 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2224
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2164
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