emotet | 0dc27f1e48a12aec2738478138a2d3928d5a88bf48754f2a4e83393cb2c8e153

General

Target

0dc27f1e48a12aec2738478138a2d3928d5a88bf48754f2a4e83393cb2c8e153.xls
Size

95KB
MD5

b10b7cbe15d1eebb47778f279193ccf2
SHA1

eff69538e9c8a22ad04b185a5a540a78ac64d18f
SHA256

0dc27f1e48a12aec2738478138a2d3928d5a88bf48754f2a4e83393cb2c8e153
SHA512

53e28414662ddaf7aee2a2a32f9eb4b015eb74de8fdbe5515c383a46e1aa97f67ef55a1a815a4e71d292e3775639e82c27c0688adc53d5109685f36ee11001f1

Score

10^/10

emotet epoch5 banker suricata trojan

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

https://edoraseguros.com.br/cgi-bin/jQNq9wlH1GXU/

xlm40.dropper

http://earthmach.co.za/libraries/tWkZh9YrXbTd6IeX/

xlm40.dropper

http://finvest.rs/wp-admin/Hr9nVNTIHgw59S/

xlm40.dropper

http://efverstedt.se/5jjaV/w7fLEHJ20xn0qD/

Extracted

Family

emotet

Botnet

Epoch5

C2

103.71.99.57:8080

103.224.241.74:8080

157.245.111.0:8080

37.44.244.177:8080

103.41.204.169:8080

64.227.55.231:8080

103.254.12.236:7080

103.85.95.4:8080

157.230.99.206:8080

165.22.254.236:8080

85.214.67.203:8080

54.37.228.122:443

195.77.239.39:8080

128.199.217.206:443

190.145.8.4:443

165.232.185.110:8080

188.165.79.151:443

178.62.112.199:8080

54.37.106.167:8080

104.244.79.94:443

eck1.plain

ecs1.plain

Extracted

Family

emotet

C2

198.27.67.35:8080

190.107.19.180:8080

58.96.74.42:443

116.125.120.88:443

180.250.21.2:443

165.227.153.100:8080

62.141.45.103:443

134.209.164.181:8080

212.98.224.97:8080

159.65.163.220:443

128.199.93.156:7080

198.211.118.165:443

203.217.140.239:8080

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	4316	2668	regsvr32.exe	EXCEL.EXE
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	1848	2668	regsvr32.exe	EXCEL.EXE
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	4460	2668	regsvr32.exe	EXCEL.EXE
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	668	2668	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 2 IoCs

Processes:

regsvr32.exeregsvr32.exe

pid process

1848 regsvr32.exe
4460 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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE

Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.

System Information Discovery
T1082

Command-Line Interface
T1059

Processes:

ipconfig.exe

pid process

912 ipconfig.exe
Gathers system information 1 TTPs 1 IoCs
Runs systeminfo.exe.

System Information Discovery
T1082

Processes:

systeminfo.exe

pid process

3292 systeminfo.exe
Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

2668 EXCEL.EXE

pid	process
912	ipconfig.exe

pid	process
3292	systeminfo.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

regsvr32.exeregsvr32.exeregsvr32.exeregsvr32.exe

pid	process
1848	regsvr32.exe
1848	regsvr32.exe
4460	regsvr32.exe
4460	regsvr32.exe
1080	regsvr32.exe
1080	regsvr32.exe
1080	regsvr32.exe
1080	regsvr32.exe
648	regsvr32.exe
648	regsvr32.exe
648	regsvr32.exe
648	regsvr32.exe
648	regsvr32.exe
648	regsvr32.exe

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
2668	EXCEL.EXE
2668	EXCEL.EXE
2668	EXCEL.EXE
2668	EXCEL.EXE
2668	EXCEL.EXE
2668	EXCEL.EXE
2668	EXCEL.EXE
2668	EXCEL.EXE
2668	EXCEL.EXE
2668	EXCEL.EXE
2668	EXCEL.EXE
2668	EXCEL.EXE

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

EXCEL.EXEregsvr32.exeregsvr32.exeregsvr32.exe

description	pid	process	target process
PID 2668 wrote to memory of 4316	2668	EXCEL.EXE	regsvr32.exe
PID 2668 wrote to memory of 4316	2668	EXCEL.EXE	regsvr32.exe
PID 2668 wrote to memory of 1848	2668	EXCEL.EXE	regsvr32.exe
PID 2668 wrote to memory of 1848	2668	EXCEL.EXE	regsvr32.exe
PID 2668 wrote to memory of 4460	2668	EXCEL.EXE	regsvr32.exe
PID 2668 wrote to memory of 4460	2668	EXCEL.EXE	regsvr32.exe
PID 4460 wrote to memory of 1080	4460	regsvr32.exe	regsvr32.exe
PID 4460 wrote to memory of 1080	4460	regsvr32.exe	regsvr32.exe
PID 1848 wrote to memory of 648	1848	regsvr32.exe	regsvr32.exe
PID 1848 wrote to memory of 648	1848	regsvr32.exe	regsvr32.exe
PID 2668 wrote to memory of 668	2668	EXCEL.EXE	regsvr32.exe
PID 2668 wrote to memory of 668	2668	EXCEL.EXE	regsvr32.exe
PID 648 wrote to memory of 3292	648	regsvr32.exe	systeminfo.exe
PID 648 wrote to memory of 3292	648	regsvr32.exe	systeminfo.exe
PID 648 wrote to memory of 912	648	regsvr32.exe	ipconfig.exe
PID 648 wrote to memory of 912	648	regsvr32.exe	ipconfig.exe
PID 648 wrote to memory of 3748	648	regsvr32.exe	nltest.exe
PID 648 wrote to memory of 3748	648	regsvr32.exe	nltest.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\0dc27f1e48a12aec2738478138a2d3928d5a88bf48754f2a4e83393cb2c8e153.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2668

C:\Windows\System32\regsvr32.exe
C:\Windows\System32\regsvr32.exe /S ..\soci1.ocx
2⤵
- Process spawned unexpected child process
PID:4316

C:\Windows\System32\regsvr32.exe
C:\Windows\System32\regsvr32.exe /S ..\soci2.ocx
2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1848

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\IQiBKHlSZQipbO\frDkObr.dll"
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:648

C:\Windows\system32\systeminfo.exe
systeminfo
4⤵
- Gathers system information
PID:3292

C:\Windows\system32\ipconfig.exe
ipconfig /all
4⤵
- Gathers network information
PID:912

C:\Windows\system32\nltest.exe
nltest /dclist:
4⤵
PID:3748

C:\Windows\System32\regsvr32.exe
C:\Windows\System32\regsvr32.exe /S ..\soci3.ocx
2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4460

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\QExOqCJnYs\zxSrqAmmCLOB.dll"
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1080

C:\Windows\System32\regsvr32.exe
C:\Windows\System32\regsvr32.exe /S ..\soci4.ocx
2⤵
- Process spawned unexpected child process
PID:668

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

4

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\soci2.ocx
Filesize
847KB

MD5
27512398fcdfb97af0878ef46a500b25

SHA1
8839819ce84ae02169da80ae7ce6e72f1444f0ca

SHA256
a8152eb3fb049dd80cf0b48bb9f85f8bb002fc659b1ad6d9790dc9081bb6fe90

SHA512
e76f81e5de98785de1987f4bac186389735d671013ce96a39b3ca8850c646da7766ea3dcc4edb405542d91bacb42a244d1496d9aca07d0c39f28eb10c93fd65f

Download Submit
C:\Users\Admin\soci3.ocx
Filesize
847KB

MD5
300c6a390dcc05596a771957522eed43

SHA1
06ddbc9e95dbc1f1c3eb23f67a24cb990241751b

SHA256
879ce9ba637ca8c7f23397eb03c3d984a6bdf68108bb5d55a38b11909311b2ed

SHA512
2ce06d9783a768544d928ba5ae2be0cd0e54d0a8d171bcb3faa560076d57a85cfa48b25dcb237126b75472060421902dc9fde701fa456246ab5c85d877aceeaf

Download Submit
\Users\Admin\soci2.ocx
Filesize
847KB

MD5
27512398fcdfb97af0878ef46a500b25

SHA1
8839819ce84ae02169da80ae7ce6e72f1444f0ca

SHA256
a8152eb3fb049dd80cf0b48bb9f85f8bb002fc659b1ad6d9790dc9081bb6fe90

SHA512
e76f81e5de98785de1987f4bac186389735d671013ce96a39b3ca8850c646da7766ea3dcc4edb405542d91bacb42a244d1496d9aca07d0c39f28eb10c93fd65f

Download Submit
\Users\Admin\soci3.ocx
Filesize
847KB

MD5
300c6a390dcc05596a771957522eed43

SHA1
06ddbc9e95dbc1f1c3eb23f67a24cb990241751b

SHA256
879ce9ba637ca8c7f23397eb03c3d984a6bdf68108bb5d55a38b11909311b2ed

SHA512
2ce06d9783a768544d928ba5ae2be0cd0e54d0a8d171bcb3faa560076d57a85cfa48b25dcb237126b75472060421902dc9fde701fa456246ab5c85d877aceeaf

Download Submit
memory/648-300-0x0000000002360000-0x0000000002383000-memory.dmp

Filesize
140KB

Download
memory/648-297-0x0000000002360000-0x0000000002383000-memory.dmp

Filesize
140KB

Download
memory/648-284-0x0000000000000000-mapping.dmp

Download
memory/668-285-0x0000000000000000-mapping.dmp

Download
memory/912-298-0x0000000000000000-mapping.dmp

Download
memory/1080-283-0x0000000000000000-mapping.dmp

Download
memory/1848-270-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

Download
memory/1848-267-0x0000000000000000-mapping.dmp

Download
memory/2668-118-0x00007FF9103D0000-0x00007FF9103E0000-memory.dmp

Filesize
64KB

Download
memory/2668-131-0x00007FF90CA10000-0x00007FF90CA20000-memory.dmp

Filesize
64KB

Download
memory/2668-130-0x00007FF90CA10000-0x00007FF90CA20000-memory.dmp

Filesize
64KB

Download
memory/2668-121-0x00007FF9103D0000-0x00007FF9103E0000-memory.dmp

Filesize
64KB

Download
memory/2668-120-0x00007FF9103D0000-0x00007FF9103E0000-memory.dmp

Filesize
64KB

Download
memory/2668-119-0x00007FF9103D0000-0x00007FF9103E0000-memory.dmp

Filesize
64KB

Download
memory/3292-296-0x0000000000000000-mapping.dmp

Download
memory/3748-299-0x0000000000000000-mapping.dmp

Download
memory/4316-266-0x0000000000000000-mapping.dmp

Download
memory/4460-275-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads