formbook | dad11fdf5a3a11a994aef087a1ef80ca70e951a986ae89839d51c28678add492

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25-06-2024 17:56

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General

Target

0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe
Size

627KB
MD5

0f00d594ae90f555e1f54e4dc3b22c8c
SHA1

ff6849f00b71fa53daff0301c924da576168d30e
SHA256

dad11fdf5a3a11a994aef087a1ef80ca70e951a986ae89839d51c28678add492
SHA512

011a71c37ba2eeeca4e6dde640a95f3875d82f4bac9baad13f76770fa1693f68c42710aa2c37c5036d319d112eb143098e8f5c7a5dbb8576a1c6410868fb2f22
SSDEEP

12288:0J2hwy8lB6yr2804FNz1F1gjHxFonkDvr2CdKZ8rjFYeM:A2hW6yPt1PgjPonkDvr2zZ8rjE

Score

10^/10

formbook whn rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

whn

Decoy

braidwooduk.com

dryneedlingmia.com

sacburgermonth.com

jacekkurek.com

satovic-medical-labo.com

fessuseqaredsee.com

lnxjy.com

virtualstudiosapp.com

thepreparatoryphysio.com

maxidef.com

hdlivesonlinetv24.com

caringedgedhr.net

battlepaches.com

incredihouses.com

breadslicerblade.com

earthscience.club

soar.supply

alogralpca.info

pagucchan.info

digitacard.com

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/2988-5-0x0000000000400000-0x000000000042E000-memory.dmp formbook
Suspicious use of SetThreadContext 1 IoCs

Processes:

0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe

description pid process target process

PID 3660 set thread context of 2988 3660 0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe 0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe

pid process

2988 0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe
2988 0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe

resource	yara_rule
behavioral2/memory/2988-5-0x0000000000400000-0x000000000042E000-memory.dmp	formbook

description	pid	process	target process
PID 3660 set thread context of 2988	3660	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe

pid	process
2988	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe
2988	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe

description	pid	process	target process
PID 3660 wrote to memory of 2988	3660	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe
PID 3660 wrote to memory of 2988	3660	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe
PID 3660 wrote to memory of 2988	3660	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe
PID 3660 wrote to memory of 2988	3660	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe
PID 3660 wrote to memory of 2988	3660	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe
PID 3660 wrote to memory of 2988	3660	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe	0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3660

C:\Users\Admin\AppData\Local\Temp\0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0f00d594ae90f555e1f54e4dc3b22c8c_JaffaCakes118.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2988

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2988-5-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2988-8-0x00000000019E0000-0x0000000001D2A000-memory.dmp

Filesize
3.3MB

Download
memory/2988-9-0x00000000019E0000-0x0000000001D2A000-memory.dmp

Filesize
3.3MB

Download
memory/3660-0-0x0000000074892000-0x0000000074893000-memory.dmp

Filesize
4KB

Download
memory/3660-1-0x0000000074890000-0x0000000074E41000-memory.dmp

Filesize
5.7MB

Download
memory/3660-2-0x0000000074890000-0x0000000074E41000-memory.dmp

Filesize
5.7MB

Download
memory/3660-3-0x0000000074892000-0x0000000074893000-memory.dmp

Filesize
4KB

Download
memory/3660-4-0x0000000074890000-0x0000000074E41000-memory.dmp

Filesize
5.7MB

Download
memory/3660-7-0x0000000074890000-0x0000000074E41000-memory.dmp

Filesize
5.7MB

Download