5a9e3280eb6db0cfbd5a5fd70a4c58e35e397c29f7cda8306c681151030f4352

Analysis

max time kernel
93s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 22:18

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General

Target

vpn2.exe
Size

1.3MB
MD5

fedc12761c161021b24e55df8634a0d5
SHA1

750bcf790aa9d2981d90a3ede63ca7856ae12eeb
SHA256

c18292ba5f1e7081f1afaf5e62e63823ffc1673ea59a9d62cd4ff1b8ec7e1903
SHA512

838333cfe967e99b8a23499a13123ddedfbbd369b968524cbc7cf442444350b985ceddf2cfa79513923f06f409759ae022d670b71b12611fae331fb40909fc7a
SSDEEP

24576:aOUmR8GQTNqYKRquOpr4bl0k5a4ha+lxAAkld2IfLDa+j/I+V:xR8GMKQuYr6nEs7lkWIfLDa+j/I

Score

6^/10

discovery

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
27	iplogger.org
28	iplogger.org

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3660	4880	WerFault.exe	84

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	vpn2.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4880	vpn2.exe

C:\Users\Admin\AppData\Local\Temp\vpn2.exe
"C:\Users\Admin\AppData\Local\Temp\vpn2.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4880
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4880 -s 1696
  2⤵
  - Program crash
  PID:3660

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4880 -ip 4880
1⤵
PID:4540

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4880-0-0x000000007455E000-0x000000007455F000-memory.dmp

Filesize
4KB

Download
memory/4880-1-0x0000000000830000-0x000000000098C000-memory.dmp

Filesize
1.4MB

Download
memory/4880-2-0x0000000074550000-0x0000000074D00000-memory.dmp

Filesize
7.7MB

Download
memory/4880-3-0x0000000005430000-0x0000000005566000-memory.dmp

Filesize
1.2MB

Download
memory/4880-4-0x000000007455E000-0x000000007455F000-memory.dmp

Filesize
4KB

Download
memory/4880-5-0x0000000074550000-0x0000000074D00000-memory.dmp

Filesize
7.7MB

Download
memory/4880-6-0x0000000005320000-0x00000000053BE000-memory.dmp

Filesize
632KB

Download
memory/4880-7-0x0000000074550000-0x0000000074D00000-memory.dmp

Filesize
7.7MB

Download