cc65535243dfd3cd54a9c5ecfcb93c7f918a87c725e9c52925017ab92effe278

Resubmissions

05-02-2025 08:57

250205-kwyvwayrgv 10

13-07-2024 09:29

240713-lf7nhsvgrp 10

Analysis

max time kernel
97s
max time network
208s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
05-02-2025 08:57

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General

Target

02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
Size

70KB
MD5

58d6eab3aafd9139a2f1c7606ecd4cef
SHA1

4152a7431b3d5dd8b0f6ad08148cb166315f41e9
SHA256

02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6
SHA512

ae92012d8401c886cb898ac0134db1567aaefb467d04d7afdb4e3e6b390b929dc353467d55b8cce5f3c74c942ac79ce565c172e296468ac44b3d8bd730a52c49
SSDEEP

1536:ZZZZZZZZZZZZZpXzzzzzzzzzzzzADypczUk+lkZJngWMqqU+2bbbAV2/S2OvvdZl:wd5BJHMqqDL2/Ovvdr

Score

6^/10

discovery persistence

Malware Config

Signatures

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-1-5-21-1121399784-3202166597-3503557106-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\fbidrckzfvu = "C:\\Users\\Admin\\AppData\\Local\\Temp\\02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe"	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\B:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\K:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\L:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\O:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\W:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\X:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\Z:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\G:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\H:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\N:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\P:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\U:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\V:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\Y:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\A:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\E:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\I:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\J:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\M:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\Q:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\R:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\S:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
File opened (read-only)	\??\T:	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.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	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
5088	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
5088	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
5088	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
5088	02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe

C:\Users\Admin\AppData\Local\Temp\02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe
C:\Users\Admin\AppData\Local\Temp\02f5c32fa22fdc43924718b66ff5aec3115f5d0e1d7bb873b1cd2440eee016d6.exe dsrm -subtree -noprompt -c user"http://+:443"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:5088

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

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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