Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
25-12-2024 15:20
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_bbdea3c5ec343cb559374fbbc5504dbccab4de9727d3fd9f5b9d41d78aea206a.exe
Resource
win7-20241010-en
General
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Target
JaffaCakes118_bbdea3c5ec343cb559374fbbc5504dbccab4de9727d3fd9f5b9d41d78aea206a.exe
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Size
756KB
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MD5
68b0615ac86af8f654966004e72e7b79
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SHA1
1ccab398a25813d8ea3a004ba1641a2953471b48
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SHA256
bbdea3c5ec343cb559374fbbc5504dbccab4de9727d3fd9f5b9d41d78aea206a
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SHA512
113e37d6046429d06d44747fe4d17392a807c9960d828a7caa30c85d5ee13a7d67014c30929f195cfb5b49372afa3a3b4f3382329a7e5a46e84ad272d900c75f
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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 3412 3100 WerFault.exe 82 4136 3100 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_bbdea3c5ec343cb559374fbbc5504dbccab4de9727d3fd9f5b9d41d78aea206a.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4564 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3100 JaffaCakes118_bbdea3c5ec343cb559374fbbc5504dbccab4de9727d3fd9f5b9d41d78aea206a.exe 3100 JaffaCakes118_bbdea3c5ec343cb559374fbbc5504dbccab4de9727d3fd9f5b9d41d78aea206a.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3100 wrote to memory of 4564 3100 JaffaCakes118_bbdea3c5ec343cb559374fbbc5504dbccab4de9727d3fd9f5b9d41d78aea206a.exe 83 PID 3100 wrote to memory of 4564 3100 JaffaCakes118_bbdea3c5ec343cb559374fbbc5504dbccab4de9727d3fd9f5b9d41d78aea206a.exe 83 PID 3100 wrote to memory of 1424 3100 JaffaCakes118_bbdea3c5ec343cb559374fbbc5504dbccab4de9727d3fd9f5b9d41d78aea206a.exe 84 PID 3100 wrote to memory of 1424 3100 JaffaCakes118_bbdea3c5ec343cb559374fbbc5504dbccab4de9727d3fd9f5b9d41d78aea206a.exe 84 PID 3100 wrote to memory of 4564 3100 JaffaCakes118_bbdea3c5ec343cb559374fbbc5504dbccab4de9727d3fd9f5b9d41d78aea206a.exe 83 PID 3100 wrote to memory of 4564 3100 JaffaCakes118_bbdea3c5ec343cb559374fbbc5504dbccab4de9727d3fd9f5b9d41d78aea206a.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bbdea3c5ec343cb559374fbbc5504dbccab4de9727d3fd9f5b9d41d78aea206a.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bbdea3c5ec343cb559374fbbc5504dbccab4de9727d3fd9f5b9d41d78aea206a.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3100 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4564
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:1424
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3100 -s 5962⤵
- Program crash
PID:3412
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3100 -s 6082⤵
- Program crash
PID:4136
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3100 -ip 31001⤵PID:2320
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3100 -ip 31001⤵PID:2824