bc24a9ccc4634e2ef102c4d91adfe48729a61230bc8b3ef3261d3b13e02f75eb

Analysis

max time kernel
149s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
17/10/2026, 11:17

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General

Target
bc24a9ccc4634e2ef102c4d91adfe48729a61230bc8b3ef3261d3b13e02f75eb.exe
Size 961KB
Sample261017-ndvx2sys2k
SHA256 bc24a9ccc4634e2ef102c4d91adfe48729a61230bc8b3ef3261d3b13e02f75eb
MD5 1e648e639b55c68d54f02bb7bcffa82d
SHA1 7fd10204d2aed63afff222baf051d80e43cab4a6
SHA512 298634f6129b0c887ac0878c9a4e9ba4b0ce50f68cffa702d8dca9f31ef1ef45b35c58bf12147420a40808de7eedf029d0cb39adcd15cddfdd421fd2282bfd11
SSDEEP 24576:oKnTIDPyaRQ35lgY+084Zy6W4WYtvm/4PS9/u:Ii39+084E6W4W8vm/giW
TLSH
T12F25CE73B9E29433D4B6607052A81B47AFBBF9310838CC579BC94D4A7764DC3A61A723
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery execution upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/4528-0-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/4528-1-0x0000000000400000-0x00000000004F2000-memory.dmp	upx

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
5600	cmd.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	bc24a9ccc4634e2ef102c4d91adfe48729a61230bc8b3ef3261d3b13e02f75eb.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeBackupPrivilege	4528	bc24a9ccc4634e2ef102c4d91adfe48729a61230bc8b3ef3261d3b13e02f75eb.exe
Token: SeRestorePrivilege	4528	bc24a9ccc4634e2ef102c4d91adfe48729a61230bc8b3ef3261d3b13e02f75eb.exe
Token: 33	4528	bc24a9ccc4634e2ef102c4d91adfe48729a61230bc8b3ef3261d3b13e02f75eb.exe
Token: SeIncBasePriorityPrivilege	4528	bc24a9ccc4634e2ef102c4d91adfe48729a61230bc8b3ef3261d3b13e02f75eb.exe
Token: 33	4528	bc24a9ccc4634e2ef102c4d91adfe48729a61230bc8b3ef3261d3b13e02f75eb.exe
Token: SeIncBasePriorityPrivilege	4528	bc24a9ccc4634e2ef102c4d91adfe48729a61230bc8b3ef3261d3b13e02f75eb.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4528 wrote to memory of 5600	4528	bc24a9ccc4634e2ef102c4d91adfe48729a61230bc8b3ef3261d3b13e02f75eb.exe	87

C:\Users\Admin\AppData\Local\Temp\bc24a9ccc4634e2ef102c4d91adfe48729a61230bc8b3ef3261d3b13e02f75eb.exe
"C:\Users\Admin\AppData\Local\Temp\bc24a9ccc4634e2ef102c4d91adfe48729a61230bc8b3ef3261d3b13e02f75eb.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4528
- C:\Windows\SYSTEM32\cmd.exe
  cmd.exe /c set
  2⤵
  - Executes a command shell one-liner
  PID:5600

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4528-0-0x0000000000400000-0x00000000004F2000-memory.dmp

Download

memory/4528-1-0x0000000000400000-0x00000000004F2000-memory.dmp