Analysis
-
max time kernel
48s -
max time network
104s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
21-01-2021 21:06
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Generic.mg.5d97fe396c4e89bd.31350.dll
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
General
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Target
SecuriteInfo.com.Generic.mg.5d97fe396c4e89bd.31350.dll
-
Size
848KB
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MD5
5d97fe396c4e89bd1dc5fa0da3abbde9
-
SHA1
9695dbe103f637768ad655268d2e762311b8166c
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SHA256
f9a4f05e5d78ace785001794ebc02cf9239ad95398de7b0915ae2366ea5abeca
-
SHA512
10d87e0fff483144d0e91564b1b8484d08da9b5398d48ce76caeb69220335131b4369ef40eb30acbc19f5ea9077bd3b25c988be1b56f9f1a5d93dc628a2c1c57
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
-
Processes:
resource yara_rule behavioral1/memory/1092-5-0x00000000749A0000-0x00000000749DD000-memory.dmp dridex_ldr behavioral1/memory/1092-6-0x00000000749A0000-0x00000000749DD000-memory.dmp dridex_ldr -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
regsvr32.exedescription pid process target process PID 1068 wrote to memory of 1092 1068 regsvr32.exe regsvr32.exe PID 1068 wrote to memory of 1092 1068 regsvr32.exe regsvr32.exe PID 1068 wrote to memory of 1092 1068 regsvr32.exe regsvr32.exe PID 1068 wrote to memory of 1092 1068 regsvr32.exe regsvr32.exe PID 1068 wrote to memory of 1092 1068 regsvr32.exe regsvr32.exe PID 1068 wrote to memory of 1092 1068 regsvr32.exe regsvr32.exe PID 1068 wrote to memory of 1092 1068 regsvr32.exe regsvr32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.5d97fe396c4e89bd.31350.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.5d97fe396c4e89bd.31350.dll2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1068-2-0x000007FEFBE81000-0x000007FEFBE83000-memory.dmpFilesize
8KB
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memory/1092-3-0x0000000000000000-mapping.dmp
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memory/1092-4-0x00000000756C1000-0x00000000756C3000-memory.dmpFilesize
8KB
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memory/1092-5-0x00000000749A0000-0x00000000749DD000-memory.dmpFilesize
244KB
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memory/1092-6-0x00000000749A0000-0x00000000749DD000-memory.dmpFilesize
244KB
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memory/1092-7-0x00000000001A0000-0x00000000001A1000-memory.dmpFilesize
4KB
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memory/1624-8-0x000007FEF77D0000-0x000007FEF7A4A000-memory.dmpFilesize
2.5MB