Analysis
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max time kernel
60s -
max time network
117s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
21-01-2021 23:54
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.Dridex.735.3229.12612.dll
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
General
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Target
SecuriteInfo.com.Trojan.Dridex.735.3229.12612.dll
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Size
848KB
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MD5
9390c5394ad6e604e497919592802ff3
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SHA1
138d0963ac17496197973166f25a3979b5fec394
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SHA256
9ae34a9bcbc331a6e8f7802be4929547f05ccdb21e15728297d79433c06e7198
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SHA512
1c6acc8880c9a4ca0ce5130c1643248a12f79effd4774352f6c708b9fc40c67ee9cddc13acfd99735397601756ccf7141013fdbc9b5a4f80db3174ccf3779cfe
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 behavioral2/memory/920-3-0x0000000074130000-0x000000007416D000-memory.dmp dridex_ldr behavioral2/memory/920-4-0x0000000074130000-0x000000007416D000-memory.dmp dridex_ldr behavioral2/memory/920-6-0x0000000074130000-0x000000007416D000-memory.dmp dridex_ldr -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
regsvr32.exedescription pid process target process PID 580 wrote to memory of 920 580 regsvr32.exe regsvr32.exe PID 580 wrote to memory of 920 580 regsvr32.exe regsvr32.exe PID 580 wrote to memory of 920 580 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.735.3229.12612.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.735.3229.12612.dll2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/920-2-0x0000000000000000-mapping.dmp
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memory/920-3-0x0000000074130000-0x000000007416D000-memory.dmpFilesize
244KB
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memory/920-4-0x0000000074130000-0x000000007416D000-memory.dmpFilesize
244KB
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memory/920-5-0x0000000003160000-0x0000000003161000-memory.dmpFilesize
4KB
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memory/920-6-0x0000000074130000-0x000000007416D000-memory.dmpFilesize
244KB