3ae35735553a44ac84bd40bc06864012272a54e1671764cebe07953e9094b2e7

Resubmissions

30/06/2024, 18:55

240630-xk562awcpq 8

30/06/2024, 18:52

240630-xjf6hswcml 7

30/06/2024, 18:44

240630-xdxlbawbnp 8

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
30/06/2024, 18:52

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General

Target

bltools (2).rar
Size

23.4MB
MD5

cb14347373accfc44153a6302bae4477
SHA1

afb60558d9019bca6718d00b842c7aff258959b2
SHA256

3ae35735553a44ac84bd40bc06864012272a54e1671764cebe07953e9094b2e7
SHA512

175e066c6f13b21acfad9a9605983d7a3f7ccc0b286a2d8ca54c64190f5d414e5cb261e0a37089bc4d7985d5c58bb5a3308fa5d7075c528fab2c483a6a460d48
SSDEEP

393216:ZKkasKE8qqfPmAIiQ1NPmXU0VArTwmj5pvAxZhvSU+dXsAnNdVXvq/haxExFgJmn:QKKE8qqfPgiQ1NPQVGj435bGFpxyXRfV

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2660	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2964 wrote to memory of 2660	2964	cmd.exe	29
PID 2964 wrote to memory of 2660	2964	cmd.exe	29
PID 2964 wrote to memory of 2660	2964	cmd.exe	29

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\bltools (2).rar"
1⤵
- Suspicious use of WriteProcessMemory
PID:2964
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\bltools (2).rar
  2⤵
  - Modifies registry class
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2660

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:2476

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads