formbook | 0c7b5e8115ca42bf2a539dc86e042acdd873463d4724fbb61c923a6d0aa0e869

Analysis

max time kernel
144s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2022 21:56

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General

Target

SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe
Size

853KB
MD5

9c1e0b06fbf4b97322e1ed0a2b96b0ea
SHA1

f373a8bb2a3a250cbeba7543d6171c2a16484f16
SHA256

0c7b5e8115ca42bf2a539dc86e042acdd873463d4724fbb61c923a6d0aa0e869
SHA512

80837db6c5e86a4243c40b78a028a4b204e928365b6f8a8e93c5ac9652085f9b4984ef8646dde700872ca56926b6b4f339f34296dfa889ad6f55772692daf16d
SSDEEP

12288:6FnvHiPqmzdmWouEcFctkHvOjNojfezDlchYJ8hVdf5Ib2pA:O9m0WoYFqkmjNQfezDChYJ4df

Score

10^/10

formbook ng04 rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

ng04

Decoy

tevimaq.com

easterspecialtystore.com

smartlever.tech

10312.uk

tanjawiharbi.co.uk

471338.com

horusventure.com

empress-care.com

sinrian.com

465951.com

aemsti.com

nxcourier.com

stargatefarms.com

lalyquainvestment.com

dailysportsadvice.com

justlistmoore.com

stoneonroll.online

tatianakolomiets.com

barcodebbm.com

protectorship.world

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook

Formbook payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/4360-139-0x0000000000400000-0x000000000042F000-memory.dmp	formbook

Suspicious use of SetThreadContext 1 IoCs

Processes:

SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe

description	pid	process	target process
PID 1708 set thread context of 4360	1708	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe

pid process

4360 SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe
4360 SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe

pid	process
4360	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe
4360	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe

description	pid	process	target process
PID 1708 wrote to memory of 4360	1708	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe
PID 1708 wrote to memory of 4360	1708	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe
PID 1708 wrote to memory of 4360	1708	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe
PID 1708 wrote to memory of 4360	1708	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe
PID 1708 wrote to memory of 4360	1708	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe
PID 1708 wrote to memory of 4360	1708	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe	SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1708

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4360

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1708-132-0x0000000000180000-0x000000000025A000-memory.dmp

Filesize
872KB

Download
memory/1708-133-0x0000000005000000-0x00000000055A4000-memory.dmp

Filesize
5.6MB

Download
memory/1708-134-0x0000000004AF0000-0x0000000004B82000-memory.dmp

Filesize
584KB

Download
memory/1708-135-0x0000000004AC0000-0x0000000004ACA000-memory.dmp

Filesize
40KB

Download
memory/1708-136-0x0000000008980000-0x0000000008A1C000-memory.dmp

Filesize
624KB

Download
memory/1708-137-0x0000000008A90000-0x0000000008AF6000-memory.dmp

Filesize
408KB

Download
memory/4360-138-0x0000000000000000-mapping.dmp

Download
memory/4360-139-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/4360-140-0x0000000001250000-0x000000000159A000-memory.dmp

Filesize
3.3MB

Download