fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf

Analysis

max time kernel
341s
max time network
383s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
04/12/2022, 02:58

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General

Target

fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
Size

704KB
MD5

c8491a4667b20977ccc31451e2f87336
SHA1

7778810ff976fcd4683385b9f6e41deb1b7de474
SHA256

fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf
SHA512

9b7eed82f27b2015f92734965de4d219becc7b67cae88dcf0915c1d072f067a592747762d89f3f09e24b228ba5b8e6ffae653c359a68528956c859a6468f653f
SSDEEP

12288:fLln6bLhWmjWQWeY5NoMR/UFp0Q8esaCbX0qw5isBzpC:jlniJTWeYT/UFpIeXK0Xhx

Score

4^/10

Malware Config

Signatures

Drops file in Program Files directory 31 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe.ico	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\7-Zip\7zG.exe.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\7-Zip\Uninstall.exe.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\7-Zip\7z.exe.ico	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\7-Zip\RCXBF96.tmp	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\7-Zip\7zFM.exe.ico	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\7-Zip\RCXBF38.tmp	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\7-Zip\7zG.exe.ico	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe.ico	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\7-Zip\7z.exe.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\7-Zip\RCXBEBA.tmp	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe.ico	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\RCX4805.tmp	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe.ico	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\RCXC0B2.tmp	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\RCXC18E.tmp	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\RCXC110.tmp	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\7-Zip\7zFM.exe.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\7-Zip\Uninstall.exe.ico	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File opened for modification	C:\Program Files\7-Zip\RCXC034.tmp	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe.exe	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2796	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
2796	fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe

C:\Users\Admin\AppData\Local\Temp\fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe
"C:\Users\Admin\AppData\Local\Temp\fd7ad5b6b8f757bd3ff95a23f8b56371a70b624ffe248706a4a1f514f8c5a1cf.exe"
1⤵
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
PID:2796

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2796-132-0x0000000000400000-0x00000000004D2000-memory.dmp

Filesize
840KB

Download