8c42b9ddda20405239bb3e9422e973c38730ce6f94cf7195848344e517ec3fd4

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 17:14

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General

Target

300e99dd34979454a6291a22334a43b1.exe
Size

657KB
MD5

300e99dd34979454a6291a22334a43b1
SHA1

76a496fe1e70623ea251eb9a19525e0b72243100
SHA256

8c42b9ddda20405239bb3e9422e973c38730ce6f94cf7195848344e517ec3fd4
SHA512

512278e9cf7294112204212a99b9857d53b2f59591f39ccb4b4930ae56a0e1ee399c323aa46f90b6b18058041ee347694bd3ddb2718a79b91d3c0773dedff4ab
SSDEEP

12288:xhVB1Ev5Ng36lX4CdyZ73t0jPtFVYKzL5FxqiH0rfpkRqqFqqFqqJ6:xhVBCv5m4REiPney/wpkRqMqMqn

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	300e99dd34979454a6291a22334a43b1.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2408 set thread context of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2396	300e99dd34979454a6291a22334a43b1.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28
PID 2408 wrote to memory of 2396	2408	300e99dd34979454a6291a22334a43b1.exe	28

C:\Users\Admin\AppData\Local\Temp\300e99dd34979454a6291a22334a43b1.exe
"C:\Users\Admin\AppData\Local\Temp\300e99dd34979454a6291a22334a43b1.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2408
- C:\Users\Admin\AppData\Local\Temp\300e99dd34979454a6291a22334a43b1.exe
  C:\Users\Admin\AppData\Local\Temp\300e99dd34979454a6291a22334a43b1.exe
  2⤵
  - Enumerates VirtualBox registry keys
  - Suspicious behavior: EnumeratesProcesses
  PID:2396

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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/2396-25-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2396-31-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2396-4-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2396-7-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2396-10-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2396-13-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2396-16-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2396-19-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2396-2-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2396-28-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2396-0-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2396-39-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2396-40-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2396-35-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2396-34-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2396-22-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/2408-38-0x0000000000400000-0x00000000004AB000-memory.dmp

Filesize
684KB

Download