0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77

Analysis

max time kernel
119s
max time network
93s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10/10/2024, 11:09

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General

Target

0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77N.exe
Size

96KB
MD5

5a1d2c9bfbe4d923f2414dbaf301d810
SHA1

cbf2fe236fb81816589cc7f7331e18130bf3869d
SHA256

0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77
SHA512

aa8a2aa10c0855bbf8a21f47feb0835dcc424f1127b14bd0329fff52892b8d963f0e84d57ed4f01c7992192a000d5a5816f40ae9d0799ed34ac1e4338d12451d
SSDEEP

384:E6eHIAx0pqNgHvRl4/UCC8VcAaYRiUiiV7fhqc45u8gNrLRnkYpZ7E:E6eHIMgPRlUUC151Npquv3Rnk+E

Score

7^/10

discovery persistence

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-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77N.exe

Executes dropped EXE 1 IoCs

pid	Process
1928	xplorer.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xplorer = "C:\\Windows\\xplorer\\xplorer.exe"	reg.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\xplorer\xplorer.exe	0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77N.exe
File opened for modification	C:\Windows\xplorer\xplorer.exe	0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77N.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	xplorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77N.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe
Token: SeDebugPrivilege	1928	xplorer.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1724	0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77N.exe
1928	xplorer.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 2124	1724	0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77N.exe	88
PID 1724 wrote to memory of 2124	1724	0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77N.exe	88
PID 1724 wrote to memory of 2124	1724	0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77N.exe	88
PID 2124 wrote to memory of 3116	2124	cmd.exe	91
PID 2124 wrote to memory of 3116	2124	cmd.exe	91
PID 2124 wrote to memory of 3116	2124	cmd.exe	91
PID 1724 wrote to memory of 1928	1724	0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77N.exe	92
PID 1724 wrote to memory of 1928	1724	0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77N.exe	92
PID 1724 wrote to memory of 1928	1724	0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77N.exe	92

C:\Users\Admin\AppData\Local\Temp\0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77N.exe
"C:\Users\Admin\AppData\Local\Temp\0e9f84297e2b0158c7b8ffe7df981ef68e152ff6f0b798b86589a9aa97c8fc77N.exe"
1⤵
- Checks computer location settings
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1724
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\HQYIE.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2124
- - C:\Windows\SysWOW64\reg.exe
    REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "xplorer" /t REG_SZ /d "C:\Windows\xplorer\xplorer.exe" /f
    3⤵
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    PID:3116
- C:\Windows\xplorer\xplorer.exe
  "C:\Windows\xplorer\xplorer.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1928

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\HQYIE.txt

Filesize
124B

MD5
4e6e99d38b1264af2b53a68c7cd6d648

SHA1
55ffe17732d1d9c539d702a1311ef9674fe7b3cf

SHA256
168d9cdf4849fde3b4817db207e60934b6c877be439289f3fb3a4eb9e4326ff0

SHA512
bde21abed1bfc3dbdd6afc83614aa27c3f33dfbb434e139523ac57ecd84875b0e96a241f5828eda0b055f787ec7f95850b0f4ab0ee752ac36484b2bfd78a859d

Download Submit
C:\Windows\xplorer\xplorer.exe

Filesize
96KB

MD5
742ffa78efd75ffd0f7da588bb6399a5

SHA1
4287ec62f8bc1426419b08c7a32c8d4619d3d08c

SHA256
5de4ae2efdf0f542a265b4266afe3eab7bf2ec5ab699b45fdf5cecbed08b9b6e

SHA512
63d70175275e47166b144dc9d483389d4de97fad5c137205d3ad8076a369b046bc92752a3b60412fb745af70aa90ad9aefa7b1a28801be7e3a076af05c83aed1

Download Submit
memory/1724-0-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1724-27-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1928-23-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1928-28-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads