Analysis
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max time kernel
151s -
max time network
159s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
22-03-2023 08:43
Static task
static1
Behavioral task
behavioral1
Sample
tWAFdcooLLPTzqtx14HNlm20.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
tWAFdcooLLPTzqtx14HNlm20.dll
Resource
win10v2004-20230220-en
General
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Target
tWAFdcooLLPTzqtx14HNlm20.dll
-
Size
543.5MB
-
MD5
19121e0d186d40aa94095d5a1c695f2b
-
SHA1
0b5ad461808ac8c372005210a9cde02033dfea54
-
SHA256
2e8b7809c2ee6779b84d017fae6e19312ef36900ea569dedcfcd46e4fefabf94
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SHA512
a1936a550eec388956380d1810c8cbc23e482ae47a98cc14101eb14c928091ffbc182466486cd27ae4cf3277db89c72538374e4855f2ce5331ddbbcb6dcdf505
-
SSDEEP
12288:chQZR06Fy1F5YqSDZ9ma2aCStos1F3uD2Hescq2mc:jT08y1F5YqSDZ9ma21Str3cTX
Malware Config
Extracted
emotet
Epoch5
103.85.95.4:8080
103.224.241.74:8080
178.238.225.252:8080
37.59.103.148:8080
78.47.204.80:443
138.197.14.67:8080
128.199.242.164:8080
54.37.228.122:443
37.44.244.177:8080
139.59.80.108:8080
218.38.121.17:443
82.98.180.154:7080
114.79.130.68:443
159.65.135.222:7080
174.138.33.49:7080
195.77.239.39:8080
193.194.92.175:443
198.199.70.22:8080
85.214.67.203:8080
93.84.115.205:7080
186.250.48.5:443
46.101.98.60:8080
160.16.143.191:8080
64.227.55.231:8080
175.126.176.79:8080
85.25.120.45:8080
178.62.112.199:8080
185.148.169.10:8080
128.199.217.206:443
103.41.204.169:8080
209.239.112.82:8080
202.28.34.99:8080
139.196.72.155:8080
87.106.97.83:7080
93.104.209.107:8080
104.244.79.94:443
115.178.55.22:80
83.229.80.93:8080
103.254.12.236:7080
62.171.178.147:8080
Signatures
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Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
regsvr32.exeregsvr32.exepid process 1656 regsvr32.exe 1696 regsvr32.exe 1696 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
regsvr32.exepid process 1656 regsvr32.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
regsvr32.exedescription pid process target process PID 1656 wrote to memory of 1696 1656 regsvr32.exe regsvr32.exe PID 1656 wrote to memory of 1696 1656 regsvr32.exe regsvr32.exe PID 1656 wrote to memory of 1696 1656 regsvr32.exe regsvr32.exe PID 1656 wrote to memory of 1696 1656 regsvr32.exe regsvr32.exe PID 1656 wrote to memory of 1696 1656 regsvr32.exe regsvr32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\tWAFdcooLLPTzqtx14HNlm20.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1656 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\BrDql\uCdBk.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1696
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