3ca13674a0cd76d73fdd247028fa5e6983fe274492224666ca064f34a1231f8d

Analysis

max time kernel
180s
max time network
194s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
06/12/2022, 20:26

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General

Target

3ca13674a0cd76d73fdd247028fa5e6983fe274492224666ca064f34a1231f8d.exe
Size

712KB
MD5

5308563d3c5492e1f8d01a41d1814854
SHA1

3a16beddf0fa3c7cc82dd296eca855a851c6fe2f
SHA256

3ca13674a0cd76d73fdd247028fa5e6983fe274492224666ca064f34a1231f8d
SHA512

244814395e5ac308b146f8863ee1b3e91031d4338ec063dafd191b3e053c06f37bc8831bf978f8a2f394c50390d4d96446de5ba065c418a082622073be1b9172
SSDEEP

12288:ECdQT2KcXhrK58Kh0N4kZbBXFxZSmCHYGzXWgJ952wRFbucAwoaVrslcpI:l+c+2KGN4+b4HLzl/ZRFy8oAo

Score

9^/10

evasion

Malware Config

Signatures

Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
evasion

Software Discovery
T1518

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest	3ca13674a0cd76d73fdd247028fa5e6983fe274492224666ca064f34a1231f8d.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3676	4264	WerFault.exe	84

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4264	3ca13674a0cd76d73fdd247028fa5e6983fe274492224666ca064f34a1231f8d.exe
4264	3ca13674a0cd76d73fdd247028fa5e6983fe274492224666ca064f34a1231f8d.exe

C:\Users\Admin\AppData\Local\Temp\3ca13674a0cd76d73fdd247028fa5e6983fe274492224666ca064f34a1231f8d.exe
"C:\Users\Admin\AppData\Local\Temp\3ca13674a0cd76d73fdd247028fa5e6983fe274492224666ca064f34a1231f8d.exe"
1⤵
- Enumerates VirtualBox registry keys
- Suspicious behavior: EnumeratesProcesses
PID:4264
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4264 -s 620
  2⤵
  - Program crash
  PID:3676

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4264 -ip 4264
1⤵
PID:220

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 4264 -ip 4264
1⤵
PID:3872

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Software Discovery

T1518

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4264-132-0x00000000011E0000-0x00000000011E6000-memory.dmp

Filesize
24KB

Download
memory/4264-133-0x0000000000C60000-0x0000000000D50000-memory.dmp

Filesize
960KB

Download
memory/4264-134-0x00000000011E0000-0x00000000011E6000-memory.dmp

Filesize
24KB

Download
memory/4264-135-0x00000000011E0000-0x00000000011E3000-memory.dmp

Filesize
12KB

Download
memory/4264-136-0x0000000000C60000-0x0000000000D50000-memory.dmp

Filesize
960KB

Download