633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930

General

Target

633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe
Size

1.4MB
MD5

f7577a6fc9c05c81dc2576c932453742
SHA1

30f1189f61008f6bff2878e23732aeac0151a84e
SHA256

633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930
SHA512

fedc847fd044058ee6306831f05889e78722ea5a7b6cc9519133c920080b16d1822f47690ad3a4f4e07bf0b6dc3957f5641dd769883a6b92ddff22e1e1e1c4df
SSDEEP

24576:xIfXENOIcLm+dJ690iSmX0mgV9U6Sq53PHnpb0Es5zUsXkS9S7spu:xIf0NOIcLddZzrmwUK53Pnpb0H5pRAsg

Score

8^/10

spyware stealer vmprotect

Malware Config

Signatures

VMProtect packed file 4 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral2/memory/4100-132-0x0000000000330000-0x00000000015F3000-memory.dmp	vmprotect
behavioral2/memory/4100-133-0x0000000000330000-0x00000000015F3000-memory.dmp	vmprotect
behavioral2/memory/4100-134-0x0000000000330000-0x00000000015F3000-memory.dmp	vmprotect
behavioral2/memory/4100-151-0x0000000000330000-0x00000000015F3000-memory.dmp	vmprotect

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Drops file in System32 directory 5 IoCs

Processes:

633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe
File opened for modification	C:\Windows\System32\GroupPolicy	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe

pid process

4100 633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe

Drops file in Program Files directory 3 IoCs

Processes:

633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe

description	ioc	process
File created	C:\Program Files (x86)\Office\Office.exe	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe
File opened for modification	C:\Program Files (x86)\Office\Office.exe	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe
File created	C:\Program Files (x86)\Java\Java.exe	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 5 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exe

pid process

1404 schtasks.exe
1700 schtasks.exe
936 schtasks.exe
2236 schtasks.exe
4476 schtasks.exe

pid	process
1404	schtasks.exe
1700	schtasks.exe
936	schtasks.exe
2236	schtasks.exe
4476	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe

pid	process
4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe
4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe

Suspicious use of WriteProcessMemory 37 IoCs

Processes:

633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exemsedge.exe

description	pid	process	target process
PID 4100 wrote to memory of 4932	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 4932	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 4932	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 1404	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 1404	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 1404	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 1784	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 1784	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 1784	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 1700	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 1700	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 1700	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 936	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 936	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 936	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 2920	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	cscript.exe
PID 4100 wrote to memory of 2920	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	cscript.exe
PID 4100 wrote to memory of 2920	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	cscript.exe
PID 4100 wrote to memory of 3400	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	msedge.exe
PID 4100 wrote to memory of 3400	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	msedge.exe
PID 4100 wrote to memory of 4616	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 4616	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 4616	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 2236	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 2236	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 2236	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 1224	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 1224	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 1224	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 4476	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 4476	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 4476	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	schtasks.exe
PID 4100 wrote to memory of 1308	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	cscript.exe
PID 4100 wrote to memory of 1308	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	cscript.exe
PID 4100 wrote to memory of 1308	4100	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe	cscript.exe
PID 3400 wrote to memory of 5020	3400	msedge.exe	msedge.exe
PID 3400 wrote to memory of 5020	3400	msedge.exe	msedge.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

Processes:

633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{598AC71E-BE58-3981-B78A-5C138F423AD6} = "1"	633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe

C:\Users\Admin\AppData\Local\Temp\633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe
"C:\Users\Admin\AppData\Local\Temp\633dc1aac7fa6b61805d8cf2092171e0779aa9a47657537570375b70fec92930.exe"
1⤵
- Checks computer location settings
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4100

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\SysWOW64\schtasks.exe" /Delete /tn "Office" /f
2⤵
PID:4932

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\SysWOW64\schtasks.exe" /Create /TR "\"C:\Program Files (x86)\Office\Office.exe\"" /SC DAILY /TN "Office" /ST 08:42:00 /du 0024:00 /RI 360 /RL HIGHEST /f
2⤵
- Creates scheduled task(s)
PID:1404

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\SysWOW64\schtasks.exe" /Delete /tn "9A5A8340-6B15" /f
2⤵
PID:1784

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\SysWOW64\schtasks.exe" /Create /TR "\"C:\Users\Admin\AppData\Roaming\ARHome\Updater.exe\"" /SC ONIDLE /TN "9A5A8340-6B15" /I 1 /RL HIGHEST /f
2⤵
- Creates scheduled task(s)
PID:1700

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\SysWOW64\schtasks.exe" /Create /TN "Java Update" /TR "\"C:\Program Files (x86)\Java\Java.exe\"" /SC ONSTART /DELAY 0005:00 /RL HIGHEST /f
2⤵
- Creates scheduled task(s)
PID:936

C:\Windows\SysWOW64\cscript.exe
"C:\Windows\System32\cscript.exe" C:\Users\Admin\AppData\Local\ORh8GdN.vbs
2⤵
PID:2920

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.acdcads.com/aff/thanks/updater-thanks.php?t=1386580451&wti=1000&s=1000&sta=1&av=None
2⤵
- Suspicious use of WriteProcessMemory
PID:3400

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff8705b46f8,0x7ff8705b4708,0x7ff8705b4718
3⤵
PID:5020

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\SysWOW64\schtasks.exe" /Delete /tn "mium0d" /f
2⤵
PID:4616

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\SysWOW64\schtasks.exe" /Create /TR "\"C:\Users\Admin\AppData\Roaming\miaul\RJFC.exe\"" /SC ONLOGON /TN "mium0d" /RL HIGHEST /f
2⤵
- Creates scheduled task(s)
PID:2236

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\SysWOW64\schtasks.exe" /Delete /tn "keepup" /f
2⤵
PID:1224

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\SysWOW64\schtasks.exe" /Create /TR "\"C:\Users\Admin\AppData\Roaming\miaul\RJFC.exe\"" /SC DAILY /TN "keepup" /ST 21:46:00 /du 0024:00 /RI 10 /RL HIGHEST /f
2⤵
- Creates scheduled task(s)
PID:4476

C:\Windows\SysWOW64\cscript.exe
"C:\Windows\System32\cscript.exe" C:\Users\Admin\AppData\Local\ORh8GdN.vbs
2⤵
PID:1308

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:4804

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:3740

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\ORh8GdN.vbs
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\ORh8GdN.vbs
Filesize
450B

MD5
dbccbed3050cdf2b8bef806ffdb9813b

SHA1
a113e7d1072abad94c36a11fef6b2b0b28845ae9

SHA256
815a193f97f5056dac1f992eafbf0d6b37081f14c53bb9686693522401263742

SHA512
baa3a529f3bf0903c0c57e871cf35e5d390c480bc566fc3909381f39c3ace658f4f2281d6ef224eedf7d1b7bdf89c8df0f2f447aadf6a55de2fd4bf5b49200fc

Download Submit
memory/936-140-0x0000000000000000-mapping.dmp

Download
memory/1224-146-0x0000000000000000-mapping.dmp

Download
memory/1308-148-0x0000000000000000-mapping.dmp

Download
memory/1404-137-0x0000000000000000-mapping.dmp

Download
memory/1700-139-0x0000000000000000-mapping.dmp

Download
memory/1784-138-0x0000000000000000-mapping.dmp

Download
memory/2236-145-0x0000000000000000-mapping.dmp

Download
memory/2920-141-0x0000000000000000-mapping.dmp

Download
memory/3400-143-0x0000000000000000-mapping.dmp

Download
memory/4100-132-0x0000000000330000-0x00000000015F3000-memory.dmp

Filesize
18.8MB

Download
memory/4100-134-0x0000000000330000-0x00000000015F3000-memory.dmp

Filesize
18.8MB

Download
memory/4100-133-0x0000000000330000-0x00000000015F3000-memory.dmp

Filesize
18.8MB

Download
memory/4100-151-0x0000000000330000-0x00000000015F3000-memory.dmp

Filesize
18.8MB

Download
memory/4476-147-0x0000000000000000-mapping.dmp

Download
memory/4616-144-0x0000000000000000-mapping.dmp

Download
memory/4932-136-0x0000000000000000-mapping.dmp

Download
memory/5020-150-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads