Analysis
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max time kernel
144s -
max time network
151s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
27-07-2021 08:53
Static task
static1
Behavioral task
behavioral1
Sample
5b21f72a3fd682ff1967bb748ac56f223a6ee9d5ee1aeade48c900b07b55cc0f.exe
Resource
win7v20210408
General
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Target
5b21f72a3fd682ff1967bb748ac56f223a6ee9d5ee1aeade48c900b07b55cc0f.exe
-
Size
454KB
-
MD5
ef75cb9a4335e3ce98b52c8716a702db
-
SHA1
3344f7a71aa324654d1aff499f0f1d7d9e3400f3
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SHA256
5b21f72a3fd682ff1967bb748ac56f223a6ee9d5ee1aeade48c900b07b55cc0f
-
SHA512
47b47f2017881e489370749b66b0487b70a109b71b87dda898ac1d8bb4766f5a8cf4b47c91827eb2a3a3494f04a348718814242bf947793ba12f09d08dded788
Malware Config
Extracted
trickbot
100018
rob110
38.110.103.124:443
185.56.76.28:443
204.138.26.60:443
60.51.47.65:443
74.85.157.139:443
68.69.26.182:443
38.110.103.136:443
38.110.103.18:443
138.34.28.219:443
185.56.76.94:443
217.115.240.248:443
24.162.214.166:443
80.15.2.105:443
154.58.23.192:443
38.110.100.104:443
45.36.99.184:443
185.56.76.108:443
185.56.76.72:443
138.34.28.35:443
97.83.40.67:443
38.110.103.113:443
38.110.100.142:443
184.74.99.214:443
103.105.254.17:443
62.99.76.213:443
82.159.149.52:443
38.110.100.33:443
38.110.100.242:443
185.13.79.3:443
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autorunName:pwgrabbName:pwgrabc
Signatures
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
wermgr.exedescription pid process Token: SeDebugPrivilege 2744 wermgr.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
5b21f72a3fd682ff1967bb748ac56f223a6ee9d5ee1aeade48c900b07b55cc0f.exedescription pid process target process PID 3624 wrote to memory of 2864 3624 5b21f72a3fd682ff1967bb748ac56f223a6ee9d5ee1aeade48c900b07b55cc0f.exe cmd.exe PID 3624 wrote to memory of 2864 3624 5b21f72a3fd682ff1967bb748ac56f223a6ee9d5ee1aeade48c900b07b55cc0f.exe cmd.exe PID 3624 wrote to memory of 2744 3624 5b21f72a3fd682ff1967bb748ac56f223a6ee9d5ee1aeade48c900b07b55cc0f.exe wermgr.exe PID 3624 wrote to memory of 2744 3624 5b21f72a3fd682ff1967bb748ac56f223a6ee9d5ee1aeade48c900b07b55cc0f.exe wermgr.exe PID 3624 wrote to memory of 2744 3624 5b21f72a3fd682ff1967bb748ac56f223a6ee9d5ee1aeade48c900b07b55cc0f.exe wermgr.exe PID 3624 wrote to memory of 2744 3624 5b21f72a3fd682ff1967bb748ac56f223a6ee9d5ee1aeade48c900b07b55cc0f.exe wermgr.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5b21f72a3fd682ff1967bb748ac56f223a6ee9d5ee1aeade48c900b07b55cc0f.exe"C:\Users\Admin\AppData\Local\Temp\5b21f72a3fd682ff1967bb748ac56f223a6ee9d5ee1aeade48c900b07b55cc0f.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2744-117-0x0000000000000000-mapping.dmp
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memory/2744-118-0x0000028B82FF0000-0x0000028B83019000-memory.dmpFilesize
164KB
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memory/2744-119-0x0000028B83100000-0x0000028B83101000-memory.dmpFilesize
4KB
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memory/3624-114-0x0000000000DC0000-0x0000000000F0A000-memory.dmpFilesize
1.3MB
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memory/3624-115-0x00000000009F0000-0x00000000009F1000-memory.dmpFilesize
4KB
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memory/3624-116-0x0000000010001000-0x0000000010003000-memory.dmpFilesize
8KB