Analysis
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max time kernel
148s -
max time network
151s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
21-01-2021 23:54
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.Dridex.735.2669.7089.dll
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
General
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Target
SecuriteInfo.com.Trojan.Dridex.735.2669.7089.dll
-
Size
848KB
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MD5
f9c2f9623ef10ab7afa11cc2243b3261
-
SHA1
e4d8806381f95f0fab57f23e52120a0948912c67
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SHA256
3324da18d8d14d4dff166e4af1a8922f177dd675c3a69c266bd4b297ff1f4039
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SHA512
8eada9ca845dff3a91c5c238319b4bbd1a6ab03d89d61bbfd863bd66c1b18af7a2fc1a3ea87b4b590d5d23882cce92278a8bdc4b1748de9a8989519589032032
Malware Config
Extracted
Family
dridex
Botnet
10444
C2
194.225.58.214:443
211.110.44.63:5353
69.164.207.140:3388
198.57.200.100:3786
rc4.plain
rc4.plain
Signatures
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Processes:
resource yara_rule behavioral1/memory/2044-5-0x00000000745A0000-0x00000000745DD000-memory.dmp dridex_ldr behavioral1/memory/2044-6-0x00000000745A0000-0x00000000745DD000-memory.dmp dridex_ldr -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
regsvr32.exedescription pid process target process PID 1812 wrote to memory of 2044 1812 regsvr32.exe regsvr32.exe PID 1812 wrote to memory of 2044 1812 regsvr32.exe regsvr32.exe PID 1812 wrote to memory of 2044 1812 regsvr32.exe regsvr32.exe PID 1812 wrote to memory of 2044 1812 regsvr32.exe regsvr32.exe PID 1812 wrote to memory of 2044 1812 regsvr32.exe regsvr32.exe PID 1812 wrote to memory of 2044 1812 regsvr32.exe regsvr32.exe PID 1812 wrote to memory of 2044 1812 regsvr32.exe regsvr32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Dridex.735.2669.7089.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Dridex.735.2669.7089.dll2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1468-8-0x000007FEF6100000-0x000007FEF637A000-memory.dmpFilesize
2.5MB
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memory/1812-2-0x000007FEFBA81000-0x000007FEFBA83000-memory.dmpFilesize
8KB
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memory/2044-3-0x0000000000000000-mapping.dmp
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memory/2044-4-0x0000000075781000-0x0000000075783000-memory.dmpFilesize
8KB
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memory/2044-5-0x00000000745A0000-0x00000000745DD000-memory.dmpFilesize
244KB
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memory/2044-6-0x00000000745A0000-0x00000000745DD000-memory.dmpFilesize
244KB
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memory/2044-7-0x0000000000160000-0x0000000000161000-memory.dmpFilesize
4KB