emotet | 46a65114c2caeee7bae37a2abb13f84a11ca1aa8c4a4f3702e7bfaa26a528aa7

Analysis

Target
c24201a0c016faccab9c05e04b766284.dll
Size 432KB
Sample220401-lkbrmshgb8
SHA256 46a65114c2caeee7bae37a2abb13f84a11ca1aa8c4a4f3702e7bfaa26a528aa7
MD5 c24201a0c016faccab9c05e04b766284
SHA1 b6ea0b5b90618774b8615c91201ab2be47010f12
SHA512 5d54a7fe745676180dbfbea30b8275cf69160790ae11c978defa70af0b2e85fbc795e02a533e10b348ed81cfe805b9b1eaee6ea086ef417952e35dd4e7368d7e
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

Loads dropped DLL 1 IoCs

pid	Process
3884	regsvr32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Gxefwft\qwyxghhqardq.cnv	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3884	regsvr32.exe
3884	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3236	regsvr32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4776 wrote to memory of 3236	4776	regsvr32.exe	76
PID 4776 wrote to memory of 3236	4776	regsvr32.exe	76
PID 4776 wrote to memory of 3236	4776	regsvr32.exe	76
PID 3236 wrote to memory of 3884	3236	regsvr32.exe	77
PID 3236 wrote to memory of 3884	3236	regsvr32.exe	77
PID 3236 wrote to memory of 3884	3236	regsvr32.exe	77

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\c24201a0c016faccab9c05e04b766284.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4776
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\c24201a0c016faccab9c05e04b766284.dll
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:3236
- - C:\Windows\SysWOW64\regsvr32.exe
    C:\Windows\SysWOW64\regsvr32.exe /s "C:\Windows\SysWOW64\Gxefwft\qwyxghhqardq.cnv"
    3⤵
    - Loads dropped DLL
    - Suspicious behavior: EnumeratesProcesses
    PID:3884

qwyxghhqardq.cnv

Path C:\Windows\SysWOW64\Gxefwft\qwyxghhqardq.cnv
Size 432KB
SHA256 46a65114c2caeee7bae37a2abb13f84a11ca1aa8c4a4f3702e7bfaa26a528aa7
MD5 c24201a0c016faccab9c05e04b766284
SHA1 b6ea0b5b90618774b8615c91201ab2be47010f12
SHA512 5d54a7fe745676180dbfbea30b8275cf69160790ae11c978defa70af0b2e85fbc795e02a533e10b348ed81cfe805b9b1eaee6ea086ef417952e35dd4e7368d7e
SSDEEP 6144:fXsg4N8g8NZrrED8R+7pARpzKD4S4rsjW+5YFYQ8Gv0JW84gCFff:f8g4N8RM8R+7pYpzKgrsjW+5MDvT
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/3236-125-0x0000000002A90000-0x0000000002AB3000-memory.dmp

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memory/3884-130-0x0000000000C80000-0x0000000000CA3000-memory.dmp

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