7dfc02c08db857ddfdd585bd9e634cfed5178dfb59458a304e6f2f108ec44858

Resubmissions

03-09-2024 21:45

240903-1l2f1sxgpp 9

03-09-2024 21:41

240903-1jt9xsxglp 3

Analysis

max time kernel
91s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240802-es
resource tags

arch:x64arch:x86image:win10v2004-20240802-eslocale:es-esos:windows10-2004-x64systemwindows
submitted
03-09-2024 21:45

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General

Target

$PLUGINSDIR/app-64.7z
Size

73.2MB
MD5

c36c550dda0e59fa6cefbd1735a4a70f
SHA1

d614c5ebfb938d03cecfe385a157cdd6b930a0f3
SHA256

7c4b9086bef5783ad618fe37ae6bd81969fbceba1cb4527b92601e4546967993
SHA512

18e7be1cc169332243eded96bce141b2f50d13458533136fcfe2a77650be45dd603454f757605385f2a4af5560679e47abc655b51d78a6c0010d43bf4a68d6d4
SSDEEP

1572864:Hzey87GuGQD1+51FVMGPvkIRsAG0KOG6XP4zxQAgtf56m9pIj:Hzey87MQD12fV+IRsH0jwTC6mDIj

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 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000_Classes\Local Settings	OpenWith.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
856	OpenWith.exe

Suspicious use of SetWindowsHookEx 47 IoCs

pid	Process
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe
856	OpenWith.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 856 wrote to memory of 2272	856	OpenWith.exe	98
PID 856 wrote to memory of 2272	856	OpenWith.exe	98

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
1⤵
- Modifies registry class
PID:2880

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:856
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
  2⤵
  PID:2272

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

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