emotet | c4e9dbb3e3b37e36574a8d963f3ba83d61beceedfb640e9592b0a416396ca46e

Analysis

Target
0c32d4334246cc061e80fc9cf0780a58.dll
Size 653KB
Sample211125-tk74vaffhr
SHA256 c4e9dbb3e3b37e36574a8d963f3ba83d61beceedfb640e9592b0a416396ca46e
MD5 0c32d4334246cc061e80fc9cf0780a58
SHA1 eec70a7ff5e0ed8adb1bba38021dc2fdf0b1081d
SHA512 9b43a99ea386c9203fe9269cc125c95be37a474058b997794dc62913e1b7efdccba5c6c06d51e3daa943bb6369a43c7f30364966670a0f56eb75ddaf9fd126cc
MD5 SHA1 SHA512

Score

10^/10

Family

Botnet

eck1.plain

ecs1.plain

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
suricata: ET MALWARE ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Dridex/Trickbot CnC)
suricata: ET MALWARE ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Dridex/Trickbot CnC)
suricata
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata

Blocklisted process makes network request 2 IoCs

flow	pid	Process
16	3656	rundll32.exe
17	3656	rundll32.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3656	rundll32.exe
3656	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2436 wrote to memory of 2656	2436	rundll32.exe	68
PID 2436 wrote to memory of 2656	2436	rundll32.exe	68
PID 2436 wrote to memory of 2656	2436	rundll32.exe	68
PID 2656 wrote to memory of 3656	2656	rundll32.exe	69
PID 2656 wrote to memory of 3656	2656	rundll32.exe	69
PID 2656 wrote to memory of 3656	2656	rundll32.exe	69

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0c32d4334246cc061e80fc9cf0780a58.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2436
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0c32d4334246cc061e80fc9cf0780a58.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2656
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\0c32d4334246cc061e80fc9cf0780a58.dll",Control_RunDLL
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    PID:3656

memory/2656-119-0x0000000000B20000-0x0000000000B48000-memory.dmp

Download

memory/3656-123-0x0000000000AC0000-0x0000000000AE8000-memory.dmp

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memory/3656-126-0x00000000049E0000-0x0000000004A08000-memory.dmp

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memory/3656-129-0x0000000004BC0000-0x0000000004BE8000-memory.dmp

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memory/3656-132-0x0000000004CA0000-0x0000000004CC8000-memory.dmp

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memory/3656-135-0x0000000004D80000-0x0000000004DA8000-memory.dmp

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memory/3656-138-0x0000000004E60000-0x0000000004E88000-memory.dmp

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