8051ee3aeb5d48e3971d380b409751f14010ce7f6e2506d461ff27b6a7f7cf81

Analysis

max time kernel
128s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
06-07-2023 14:39

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General

Target

32fa784a8dcbb3exeexeexeex.exe
Size

288KB
MD5

32fa784a8dcbb3b35b3136a19db4c4f9
SHA1

f38049432ac8f5d016e758aa15207b7953252b7a
SHA256

8051ee3aeb5d48e3971d380b409751f14010ce7f6e2506d461ff27b6a7f7cf81
SHA512

b412a26a751d3557309c9888bfb74354331c772fad7c509524c3db03265807637c11736e965336954f9f558bdee062f10f380502a4affc53eca4be36cdd0e884
SSDEEP

6144:LQ+Tyfx4NF67Sbq2nW82X45gc3BaLZVS0mOoC8zbzDie:LQMyfmNFHfnWfhLZVHmOog

Score

7^/10

Malware Config

Signatures

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000\Control Panel\International\Geo\Nation	32fa784a8dcbb3exeexeexeex.exe

Executes dropped EXE 2 IoCs

pid	Process
2140	wlogon32.exe
1432	wlogon32.exe

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

System Information Discovery
T1082

Modifies registry class 30 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\haldriver\ = "Application"	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\haldriver\shell\open	32fa784a8dcbb3exeexeexeex.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\haldriver\shell\runas\command\ = "\"%1\" %*"	32fa784a8dcbb3exeexeexeex.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\haldriver\shell\runas\command\IsolatedCommand = "\"%1\" %*"	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\.exe\shell\runas\command	32fa784a8dcbb3exeexeexeex.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\.exe\shell\runas\command\IsolatedCommand = "\"%1\" %*"	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\haldriver\shell\open\command	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\.exe\shell	32fa784a8dcbb3exeexeexeex.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\.exe\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\SysWOW_x86_64\\wlogon32.exe\" /START \"%1\" %*"	32fa784a8dcbb3exeexeexeex.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\.exe\shell\open\command\IsolatedCommand = "\"%1\" %*"	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\.exe\shell\runas	32fa784a8dcbb3exeexeexeex.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\haldriver\Content-Type = "application/x-msdownload"	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\haldriver\DefaultIcon	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\haldriver\shell	32fa784a8dcbb3exeexeexeex.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\.exe\Content-Type = "application/x-msdownload"	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\.exe\DefaultIcon	32fa784a8dcbb3exeexeexeex.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\haldriver\shell\open\command\IsolatedCommand = "\"%1\" %*"	32fa784a8dcbb3exeexeexeex.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\.exe\shell\runas\command\ = "\"%1\" %*"	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\haldriver	32fa784a8dcbb3exeexeexeex.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\haldriver\DefaultIcon\ = "%1"	32fa784a8dcbb3exeexeexeex.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\.exe\DefaultIcon\ = "%1"	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\.exe\shell\open\command	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\Local Settings	32fa784a8dcbb3exeexeexeex.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\haldriver\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\SysWOW_x86_64\\wlogon32.exe\" /START \"%1\" %*"	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\haldriver\shell\runas\command	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\haldriver\shell\runas	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\.exe	32fa784a8dcbb3exeexeexeex.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\.exe\shell\open	32fa784a8dcbb3exeexeexeex.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\.exe\ = "haldriver"	32fa784a8dcbb3exeexeexeex.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2140	wlogon32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4484 wrote to memory of 2140	4484	32fa784a8dcbb3exeexeexeex.exe	83
PID 4484 wrote to memory of 2140	4484	32fa784a8dcbb3exeexeexeex.exe	83
PID 4484 wrote to memory of 2140	4484	32fa784a8dcbb3exeexeexeex.exe	83
PID 2140 wrote to memory of 1432	2140	wlogon32.exe	84
PID 2140 wrote to memory of 1432	2140	wlogon32.exe	84
PID 2140 wrote to memory of 1432	2140	wlogon32.exe	84

C:\Users\Admin\AppData\Local\Temp\32fa784a8dcbb3exeexeexeex.exe
"C:\Users\Admin\AppData\Local\Temp\32fa784a8dcbb3exeexeexeex.exe"
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4484
- C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe
  "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2140
- - C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe
    "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe"
    3⤵
    - Executes dropped EXE
    PID:1432

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe

Filesize
288KB

MD5
33a35383d57b6fa976b969ee42ad9378

SHA1
e289f63e17ad87e7acb49558218833ca0dcdfd2d

SHA256
7780cc359c4469f80b01f94189b5e989b8ac850cd8edef4999c7a7726546675e

SHA512
db80e1e0a72b1071b3290baf4cd4aad8a1aba258830b300c8d9326cbfe6fb7df3d1437ff1a0f76862fc2bec9736b94f8f652e5cd13a4a2afd2efd983094a8cb8

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe

Filesize
288KB

MD5
33a35383d57b6fa976b969ee42ad9378

SHA1
e289f63e17ad87e7acb49558218833ca0dcdfd2d

SHA256
7780cc359c4469f80b01f94189b5e989b8ac850cd8edef4999c7a7726546675e

SHA512
db80e1e0a72b1071b3290baf4cd4aad8a1aba258830b300c8d9326cbfe6fb7df3d1437ff1a0f76862fc2bec9736b94f8f652e5cd13a4a2afd2efd983094a8cb8

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe

Filesize
288KB

MD5
33a35383d57b6fa976b969ee42ad9378

SHA1
e289f63e17ad87e7acb49558218833ca0dcdfd2d

SHA256
7780cc359c4469f80b01f94189b5e989b8ac850cd8edef4999c7a7726546675e

SHA512
db80e1e0a72b1071b3290baf4cd4aad8a1aba258830b300c8d9326cbfe6fb7df3d1437ff1a0f76862fc2bec9736b94f8f652e5cd13a4a2afd2efd983094a8cb8

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe

Filesize
288KB

MD5
33a35383d57b6fa976b969ee42ad9378

SHA1
e289f63e17ad87e7acb49558218833ca0dcdfd2d

SHA256
7780cc359c4469f80b01f94189b5e989b8ac850cd8edef4999c7a7726546675e

SHA512
db80e1e0a72b1071b3290baf4cd4aad8a1aba258830b300c8d9326cbfe6fb7df3d1437ff1a0f76862fc2bec9736b94f8f652e5cd13a4a2afd2efd983094a8cb8

Download Submit