Analysis
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max time kernel
133s -
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
23-12-2024 22:38
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_24573c7ef10807916ee87b5786e03645030682800c9f6cc508f608a870a11eae.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_24573c7ef10807916ee87b5786e03645030682800c9f6cc508f608a870a11eae.exe
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Size
436KB
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MD5
70ef90a95ac4d45334cd56b28c71fdf9
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SHA1
15262ce5974fe29e248b8a12a3363946bce8e60a
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SHA256
24573c7ef10807916ee87b5786e03645030682800c9f6cc508f608a870a11eae
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SHA512
49d407d0002b736d821635540bd01c697c59c68325e6da3928b903bab32545a0a11fdddc4887647331d580ef5fdbcefe1e8ad4abe2da9a232b6d6594a2f02184
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SSDEEP
6144:pkVJ67JhvuoozbJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZYlOFfQbXU9s79MNBjKotc
Malware Config
Extracted
trickbot
2000033
tot157
179.42.137.102:443
191.36.152.198:443
179.42.137.104:443
179.42.137.106:443
179.42.137.108:443
202.183.12.124:443
194.190.18.122:443
103.56.207.230:443
171.103.187.218:449
171.103.189.118:449
18.139.111.104:443
179.42.137.105:443
186.4.193.75:443
171.101.229.2:449
179.42.137.107:443
103.56.43.209:449
179.42.137.110:443
45.181.207.156:443
197.44.54.162:449
179.42.137.109:443
103.59.105.226:449
45.181.207.101:443
117.196.236.205:443
72.224.45.102:449
179.42.137.111:443
96.47.239.181:443
171.100.112.190:449
117.196.239.6:443
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autorunName:pwgrabbName:pwgrabc
Signatures
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Trickbot family
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Program crash 1 IoCs
pid pid_target Process procid_target 2868 3492 WerFault.exe 83 -
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_24573c7ef10807916ee87b5786e03645030682800c9f6cc508f608a870a11eae.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3176 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3492 JaffaCakes118_24573c7ef10807916ee87b5786e03645030682800c9f6cc508f608a870a11eae.exe 3492 JaffaCakes118_24573c7ef10807916ee87b5786e03645030682800c9f6cc508f608a870a11eae.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3492 wrote to memory of 3176 3492 JaffaCakes118_24573c7ef10807916ee87b5786e03645030682800c9f6cc508f608a870a11eae.exe 84 PID 3492 wrote to memory of 3176 3492 JaffaCakes118_24573c7ef10807916ee87b5786e03645030682800c9f6cc508f608a870a11eae.exe 84 PID 3492 wrote to memory of 2304 3492 JaffaCakes118_24573c7ef10807916ee87b5786e03645030682800c9f6cc508f608a870a11eae.exe 85 PID 3492 wrote to memory of 2304 3492 JaffaCakes118_24573c7ef10807916ee87b5786e03645030682800c9f6cc508f608a870a11eae.exe 85 PID 3492 wrote to memory of 3176 3492 JaffaCakes118_24573c7ef10807916ee87b5786e03645030682800c9f6cc508f608a870a11eae.exe 84 PID 3492 wrote to memory of 3176 3492 JaffaCakes118_24573c7ef10807916ee87b5786e03645030682800c9f6cc508f608a870a11eae.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_24573c7ef10807916ee87b5786e03645030682800c9f6cc508f608a870a11eae.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_24573c7ef10807916ee87b5786e03645030682800c9f6cc508f608a870a11eae.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3492 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3176
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:2304
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3492 -s 8242⤵
- Program crash
PID:2868
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3492 -ip 34921⤵PID:2468