emotet | 10d164258a05b43017ea2344e234477490adaef157633778e0a2f2f558ef9385

General

Target

EXAMPLE.xls
Size

67KB
MD5

26fe1a6dbcaedcd92be80daa3f91a595
SHA1

f894d4913c99feb984e4885d46ef3935467b07b0
SHA256

10d164258a05b43017ea2344e234477490adaef157633778e0a2f2f558ef9385
SHA512

27fc4993a4f0e8ff9ad667e107a846e94d97d13de9dd2af1da0cb7377df08d3e9001dee888d0909802dff8ae7450006071378df9e8b1842a7831804af098c826

Score

10^/10

emotet epoch4 banker suricata trojan

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

http://vipteck.com/wp-admin/user/B8d6jr4pBND2HExAmI/lJWa95VlQ/

xlm40.dropper

http://salledemode.com/tgroup.ge/x4bc2kL4BzGAeUsVi/

xlm40.dropper

https://airliftlimo.com/wp-admin/iMc/

xlm40.dropper

http://kabeonet.pl/wp-admin/VWlAz5vWJNHDb/

Extracted

Family

emotet

Botnet

Epoch4

C2

212.24.98.99:8080

51.91.76.89:8080

94.23.45.86:4143

101.50.0.91:8080

103.43.75.120:443

212.237.17.99:8080

158.69.222.101:443

51.254.140.238:7080

1.234.2.232:8080

91.207.28.33:8080

167.172.253.162:8080

45.235.8.30:8080

115.68.227.76:8080

134.122.66.193:8080

89.29.244.7:443

197.242.150.244:8080

164.68.99.3:8080

5.9.116.246:8080

1.234.21.73:7080

131.100.24.231:80

eck1.plain

Signatures

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

Process spawned unexpected child process 4 IoCs

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

Processes:

regsvr32.exeregsvr32.exeregsvr32.exeregsvr32.exe

description	pid	pid_target	process	target process
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	4488	4808	regsvr32.exe	EXCEL.EXE
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	1288	4808	regsvr32.exe	EXCEL.EXE
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	2172	4808	regsvr32.exe	EXCEL.EXE
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	3368	4808	regsvr32.exe	EXCEL.EXE

suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata
Downloads MZ/PE file
Loads dropped DLL 4 IoCs

Processes:

regsvr32.exeregsvr32.exeregsvr32.exeregsvr32.exe

pid process

4488 regsvr32.exe
2512 regsvr32.exe
2172 regsvr32.exe
4088 regsvr32.exe

pid	process
4488	regsvr32.exe
2512	regsvr32.exe
2172	regsvr32.exe
4088	regsvr32.exe

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

Processes:

EXCEL.EXE

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

Processes:

EXCEL.EXE

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

Processes:

EXCEL.EXE

pid process

4808 EXCEL.EXE
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exeregsvr32.exe

pid process

2512 regsvr32.exe
2512 regsvr32.exe
4088 regsvr32.exe
4088 regsvr32.exe

pid	process
2512	regsvr32.exe
2512	regsvr32.exe
4088	regsvr32.exe
4088	regsvr32.exe

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
4808	EXCEL.EXE
4808	EXCEL.EXE
4808	EXCEL.EXE
4808	EXCEL.EXE
4808	EXCEL.EXE
4808	EXCEL.EXE
4808	EXCEL.EXE
4808	EXCEL.EXE
4808	EXCEL.EXE
4808	EXCEL.EXE
4808	EXCEL.EXE
4808	EXCEL.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

EXCEL.EXEregsvr32.exeregsvr32.exe

description	pid	process	target process
PID 4808 wrote to memory of 4488	4808	EXCEL.EXE	regsvr32.exe
PID 4808 wrote to memory of 4488	4808	EXCEL.EXE	regsvr32.exe
PID 4488 wrote to memory of 2512	4488	regsvr32.exe	regsvr32.exe
PID 4488 wrote to memory of 2512	4488	regsvr32.exe	regsvr32.exe
PID 4808 wrote to memory of 1288	4808	EXCEL.EXE	regsvr32.exe
PID 4808 wrote to memory of 1288	4808	EXCEL.EXE	regsvr32.exe
PID 4808 wrote to memory of 2172	4808	EXCEL.EXE	regsvr32.exe
PID 4808 wrote to memory of 2172	4808	EXCEL.EXE	regsvr32.exe
PID 2172 wrote to memory of 4088	2172	regsvr32.exe	regsvr32.exe
PID 2172 wrote to memory of 4088	2172	regsvr32.exe	regsvr32.exe
PID 4808 wrote to memory of 3368	4808	EXCEL.EXE	regsvr32.exe
PID 4808 wrote to memory of 3368	4808	EXCEL.EXE	regsvr32.exe

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\EXAMPLE.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4808

C:\Windows\System32\regsvr32.exe
C:\Windows\System32\regsvr32.exe /S ..\uxevr1.ocx
2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4488

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\GAmxhUutOp\LUsRJDlRwp.dll"
3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:2512

C:\Windows\System32\regsvr32.exe
C:\Windows\System32\regsvr32.exe /S ..\uxevr2.ocx
2⤵
- Process spawned unexpected child process
PID:1288

C:\Windows\System32\regsvr32.exe
C:\Windows\System32\regsvr32.exe /S ..\uxevr3.ocx
2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2172

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\HRdRUVv\TztBDpALLttc.dll"
3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:4088

C:\Windows\System32\regsvr32.exe
C:\Windows\System32\regsvr32.exe /S ..\uxevr4.ocx
2⤵
- Process spawned unexpected child process
PID:3368

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\uxevr1.ocx
Filesize
356KB

MD5
600ef38588180fff78dcfa3e7e6883ad

SHA1
da6e5605da2adbfd86951ff74afc4c3b8aae2bef

SHA256
89714d70dfdca5a950006dfa5aee5c170b93c9805881c8691b0dfb2fc076a115

SHA512
af4f7a0ed6ffc00a0c33d543acfa304076b890a5dd1c4fea0f0d17f9a5cd83e236137e827d99338bbb2fd1c31eb31aa77e5c81474856a94e1e8cd667b712db3a

Download Submit
C:\Users\Admin\uxevr1.ocx
Filesize
356KB

MD5
600ef38588180fff78dcfa3e7e6883ad

SHA1
da6e5605da2adbfd86951ff74afc4c3b8aae2bef

SHA256
89714d70dfdca5a950006dfa5aee5c170b93c9805881c8691b0dfb2fc076a115

SHA512
af4f7a0ed6ffc00a0c33d543acfa304076b890a5dd1c4fea0f0d17f9a5cd83e236137e827d99338bbb2fd1c31eb31aa77e5c81474856a94e1e8cd667b712db3a

Download Submit
C:\Users\Admin\uxevr3.ocx
Filesize
356KB

MD5
3e797d83c5c57228ea9d443507f8b47c

SHA1
95cbabc3a6efa56bca6de744c9de0242a9856e64

SHA256
12797d07983ebd26a5eef5a9b1101c3649dadf018d3e549287dea38237964ce2

SHA512
f6e8c9875bda0da5fc29cfd7a9fc4fee642aacdc18aef9356565691cc14cd2a7efebeba617c9d21763a3e63f279ca5b55ac830f520898340fd657daef756135c

Download Submit
C:\Users\Admin\uxevr3.ocx
Filesize
356KB

MD5
3e797d83c5c57228ea9d443507f8b47c

SHA1
95cbabc3a6efa56bca6de744c9de0242a9856e64

SHA256
12797d07983ebd26a5eef5a9b1101c3649dadf018d3e549287dea38237964ce2

SHA512
f6e8c9875bda0da5fc29cfd7a9fc4fee642aacdc18aef9356565691cc14cd2a7efebeba617c9d21763a3e63f279ca5b55ac830f520898340fd657daef756135c

Download Submit
C:\Windows\System32\GAmxhUutOp\LUsRJDlRwp.dll
Filesize
356KB

MD5
600ef38588180fff78dcfa3e7e6883ad

SHA1
da6e5605da2adbfd86951ff74afc4c3b8aae2bef

SHA256
89714d70dfdca5a950006dfa5aee5c170b93c9805881c8691b0dfb2fc076a115

SHA512
af4f7a0ed6ffc00a0c33d543acfa304076b890a5dd1c4fea0f0d17f9a5cd83e236137e827d99338bbb2fd1c31eb31aa77e5c81474856a94e1e8cd667b712db3a

Download Submit
C:\Windows\System32\HRdRUVv\TztBDpALLttc.dll
Filesize
356KB

MD5
3e797d83c5c57228ea9d443507f8b47c

SHA1
95cbabc3a6efa56bca6de744c9de0242a9856e64

SHA256
12797d07983ebd26a5eef5a9b1101c3649dadf018d3e549287dea38237964ce2

SHA512
f6e8c9875bda0da5fc29cfd7a9fc4fee642aacdc18aef9356565691cc14cd2a7efebeba617c9d21763a3e63f279ca5b55ac830f520898340fd657daef756135c

Download Submit
memory/1288-148-0x0000000000000000-mapping.dmp

Download
memory/2172-149-0x0000000000000000-mapping.dmp

Download
memory/2512-143-0x0000000000000000-mapping.dmp

Download
memory/3368-160-0x0000000000000000-mapping.dmp

Download
memory/4088-155-0x0000000000000000-mapping.dmp

Download
memory/4488-140-0x0000000180000000-0x000000018002F000-memory.dmp

Filesize
188KB

Download
memory/4488-137-0x0000000000000000-mapping.dmp

Download
memory/4808-130-0x00007FFABBC10000-0x00007FFABBC20000-memory.dmp

Filesize
64KB

Download
memory/4808-136-0x00007FFAB92B0000-0x00007FFAB92C0000-memory.dmp

Filesize
64KB

Download
memory/4808-135-0x00007FFAB92B0000-0x00007FFAB92C0000-memory.dmp

Filesize
64KB

Download
memory/4808-134-0x00007FFABBC10000-0x00007FFABBC20000-memory.dmp

Filesize
64KB

Download
memory/4808-133-0x00007FFABBC10000-0x00007FFABBC20000-memory.dmp

Filesize
64KB

Download
memory/4808-132-0x00007FFABBC10000-0x00007FFABBC20000-memory.dmp

Filesize
64KB

Download
memory/4808-131-0x00007FFABBC10000-0x00007FFABBC20000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads