formbook | 0ae22d4877231b64b2e9e1252bbe8636ea43fe5692ca899733e715ccfc82e224

General

Target

6b0128e753b4c8eb55a0726dbdbbf35e.exe
Size

1.0MB
MD5

6b0128e753b4c8eb55a0726dbdbbf35e
SHA1

12ab2a6cb7c26acad4ba209bafdb6fd2ff33523b
SHA256

0ae22d4877231b64b2e9e1252bbe8636ea43fe5692ca899733e715ccfc82e224
SHA512

152e90baebb510c397a7625ec9295ea806d4c233b00df8a938c9f62ea5966f88873b26558cb03131ba992ce7713704b2f2aeb90394bf46355eb6f16d119932f7

Score

10^/10

formbook rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

C2

http://www.zglvyouzaixian.com/nki/

Decoy

igo-digiworld.com

infrahiit.com

herhealingwater.com

inspiredbytradition.com

onlinepropertyworld.com

rvwdj.com

mudahbikinsuhi.online

multipleofferonline.com

striveyouthministry.com

affectiveneuro.net

f21m.com

perfumefashion.icu

instantcash4rvs.com

help-verifiedbadge.com

solomonislandsblog.com

vipshoppingwizard.com

doggybargains.com

fjyaoxi.net

luxpropertyandassociates.com

companyfinders.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
behavioral2/memory/2532-11-0x0000000000400000-0x000000000042E000-memory.dmp	formbook
behavioral2/memory/2532-12-0x000000000041EB70-mapping.dmp	formbook

Suspicious use of SetThreadContext 1 IoCs

Processes:

6b0128e753b4c8eb55a0726dbdbbf35e.exe

description pid process target process

PID 3008 set thread context of 2532 3008 6b0128e753b4c8eb55a0726dbdbbf35e.exe 6b0128e753b4c8eb55a0726dbdbbf35e.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

6b0128e753b4c8eb55a0726dbdbbf35e.exe

pid process

2532 6b0128e753b4c8eb55a0726dbdbbf35e.exe
2532 6b0128e753b4c8eb55a0726dbdbbf35e.exe

description	pid	process	target process
PID 3008 set thread context of 2532	3008	6b0128e753b4c8eb55a0726dbdbbf35e.exe	6b0128e753b4c8eb55a0726dbdbbf35e.exe

pid	process
2532	6b0128e753b4c8eb55a0726dbdbbf35e.exe
2532	6b0128e753b4c8eb55a0726dbdbbf35e.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

6b0128e753b4c8eb55a0726dbdbbf35e.exe

description	pid	process	target process
PID 3008 wrote to memory of 2532	3008	6b0128e753b4c8eb55a0726dbdbbf35e.exe	6b0128e753b4c8eb55a0726dbdbbf35e.exe
PID 3008 wrote to memory of 2532	3008	6b0128e753b4c8eb55a0726dbdbbf35e.exe	6b0128e753b4c8eb55a0726dbdbbf35e.exe
PID 3008 wrote to memory of 2532	3008	6b0128e753b4c8eb55a0726dbdbbf35e.exe	6b0128e753b4c8eb55a0726dbdbbf35e.exe
PID 3008 wrote to memory of 2532	3008	6b0128e753b4c8eb55a0726dbdbbf35e.exe	6b0128e753b4c8eb55a0726dbdbbf35e.exe
PID 3008 wrote to memory of 2532	3008	6b0128e753b4c8eb55a0726dbdbbf35e.exe	6b0128e753b4c8eb55a0726dbdbbf35e.exe
PID 3008 wrote to memory of 2532	3008	6b0128e753b4c8eb55a0726dbdbbf35e.exe	6b0128e753b4c8eb55a0726dbdbbf35e.exe

C:\Users\Admin\AppData\Local\Temp\6b0128e753b4c8eb55a0726dbdbbf35e.exe
"C:\Users\Admin\AppData\Local\Temp\6b0128e753b4c8eb55a0726dbdbbf35e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3008

C:\Users\Admin\AppData\Local\Temp\6b0128e753b4c8eb55a0726dbdbbf35e.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2532

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2532-11-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2532-12-0x000000000041EB70-mapping.dmp

Download
memory/3008-2-0x00000000733A0000-0x0000000073A8E000-memory.dmp

Filesize
6.9MB

Download
memory/3008-3-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

Filesize
4KB

Download
memory/3008-5-0x0000000008040000-0x0000000008041000-memory.dmp

Filesize
4KB

Download
memory/3008-6-0x0000000007BE0000-0x0000000007BE1000-memory.dmp

Filesize
4KB

Download
memory/3008-7-0x0000000007BC0000-0x0000000007BC1000-memory.dmp

Filesize
4KB

Download
memory/3008-8-0x0000000007E10000-0x0000000007E1E000-memory.dmp

Filesize
56KB

Download
memory/3008-9-0x0000000001760000-0x00000000017E1000-memory.dmp

Filesize
516KB

Download
memory/3008-10-0x00000000099E0000-0x00000000099E1000-memory.dmp

Filesize
4KB

Download

Analysis

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