formbook | 5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb

Analysis

max time kernel
44s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
30-11-2022 17:51

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General

Target

5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe
Size

690KB
MD5

73adcf50af6c81fde794641905ccd684
SHA1

3110cd16fd15090a7504dd6f0d743a70e55fe730
SHA256

5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb
SHA512

2dd7f2a4c3684b0aa3fb6a955548bd27cc52bb4a63832d461b5dbbab7413944c4672a5d8bdff465c3da22775c67329b4e703915ae3d952f04b7ec22d2075a90f
SSDEEP

12288:PzekXkQy/ofowC4QmK5T74B6ZJl+dtFPH+XEaoApCJWX0HSx548:rQgpVK5T74B6Zn+tPe7Xp8WX0yxN

Score

10^/10

formbook gtl rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

gtl

Decoy

45687g.net

graveimport.com

bulldogsgear.com

service-support.email

uhzcflg.icu

zebradefensefund.com

make10xhappen.com

ecotegral.online

stillatwink.site

onwardatlanta.com

real-optionstheory.com

madbearcustomwoodworking.com

adelinekaczmarek.com

elia-lca.com

tinykreations.com

rawlinsrealty.info

ubcholdings.com

searko.com

lepinedoree.com

fundsrecoveryexperts.com

Signatures

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

Formbook payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1240-61-0x0000000000400000-0x000000000042E000-memory.dmp	formbook
behavioral1/memory/1240-62-0x000000000041EAF0-mapping.dmp	formbook

Suspicious use of SetThreadContext 1 IoCs

Processes:

5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe

description	pid	process	target process
PID 1388 set thread context of 1240	1388	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe

pid process

1240 5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe

pid	process
1240	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe

description	pid	process	target process
PID 1388 wrote to memory of 1240	1388	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe
PID 1388 wrote to memory of 1240	1388	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe
PID 1388 wrote to memory of 1240	1388	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe
PID 1388 wrote to memory of 1240	1388	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe
PID 1388 wrote to memory of 1240	1388	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe
PID 1388 wrote to memory of 1240	1388	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe
PID 1388 wrote to memory of 1240	1388	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe	5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe

C:\Users\Admin\AppData\Local\Temp\5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe
"C:\Users\Admin\AppData\Local\Temp\5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1388

C:\Users\Admin\AppData\Local\Temp\5aba30b8afa29acf7f0f41f57a4d3ff06c4eca3b2d419af939c8454a36b896cb.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1240

MITRE ATT&CK Matrix

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Downloads

memory/1240-58-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/1240-59-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/1240-61-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/1240-62-0x000000000041EAF0-mapping.dmp

Download
memory/1240-63-0x0000000000830000-0x0000000000B33000-memory.dmp

Filesize
3.0MB

Download
memory/1388-54-0x0000000000F80000-0x0000000001032000-memory.dmp

Filesize
712KB

Download
memory/1388-55-0x0000000075E11000-0x0000000075E13000-memory.dmp

Filesize
8KB

Download
memory/1388-56-0x0000000000620000-0x0000000000632000-memory.dmp

Filesize
72KB

Download
memory/1388-57-0x0000000000DE0000-0x0000000000E38000-memory.dmp

Filesize
352KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads