formbook | 86638c1e381b77cf90dd55e3cffeb1892e429d4389dcac150bab737ff471168e

General

Target

new order confirmation_details.com.exe
Size

1.0MB
MD5

fe575a54b7e0eeb2ab697fe89bfcbd5e
SHA1

682e76fcfe3c9522dbbfdad7e1c41e938a324305
SHA256

86638c1e381b77cf90dd55e3cffeb1892e429d4389dcac150bab737ff471168e
SHA512

35a18933acf8c4e6f80c0331fa39f0fe94ae833e5444cf8d94f4b4c5f20af6ec96232c3f595988780e32f0f3a67da10d3e99009664f08327fbb10e11a1384036
SSDEEP

12288:UlA0oSTV1DJu7VX06wmbAcJhBTyof88wFsyqW8nYrJ0NPJj+sgrWwAY2XK8m:UlGSRdJW8mUShBTybjJ0NPVDEW22Xy

Score

10^/10

formbook p94a rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

p94a

Decoy

wishgrove.com

parqueveiculos.com

spiderwebs.online

chulkanadham.com

cdtuan.net

zxazm.com

payment6528832.xyz

fengtaiol.com

bffsmovie.com

aliceseagerfitness.com

garisluruskonsulindo.website

analytical-gutter.net

ahcq8.com

fenyoga.com

ecleptic.cat

conjurecrafts.com

aquaway.date

apenpokkenschoonmaakbedrijf.com

zgramr.top

boweknives.site

Signatures

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

Formbook payload 4 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/3576-139-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/3576-145-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/3708-148-0x0000000000560000-0x000000000058F000-memory.dmp	formbook
behavioral2/memory/3708-152-0x0000000000560000-0x000000000058F000-memory.dmp	formbook

Suspicious use of SetThreadContext 3 IoCs

Processes:

new order confirmation_details.com.exenew order confirmation_details.com.exeWWAHost.exe

description	pid	process	target process
PID 3552 set thread context of 3576	3552	new order confirmation_details.com.exe	new order confirmation_details.com.exe
PID 3576 set thread context of 2576	3576	new order confirmation_details.com.exe	Explorer.EXE
PID 3708 set thread context of 2576	3708	WWAHost.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 44 IoCs

Processes:

new order confirmation_details.com.exeWWAHost.exe

pid	process
3576	new order confirmation_details.com.exe
3576	new order confirmation_details.com.exe
3576	new order confirmation_details.com.exe
3576	new order confirmation_details.com.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe
3708	WWAHost.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

2576 Explorer.EXE

pid	process
2576	Explorer.EXE

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

new order confirmation_details.com.exeWWAHost.exe

pid	process
3576	new order confirmation_details.com.exe
3576	new order confirmation_details.com.exe
3576	new order confirmation_details.com.exe
3708	WWAHost.exe
3708	WWAHost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

new order confirmation_details.com.exeWWAHost.exe

description pid process

Token: SeDebugPrivilege 3576 new order confirmation_details.com.exe
Token: SeDebugPrivilege 3708 WWAHost.exe

description	pid	process
Token: SeDebugPrivilege	3576	new order confirmation_details.com.exe
Token: SeDebugPrivilege	3708	WWAHost.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

new order confirmation_details.com.exeExplorer.EXEWWAHost.exe

description	pid	process	target process
PID 3552 wrote to memory of 3576	3552	new order confirmation_details.com.exe	new order confirmation_details.com.exe
PID 3552 wrote to memory of 3576	3552	new order confirmation_details.com.exe	new order confirmation_details.com.exe
PID 3552 wrote to memory of 3576	3552	new order confirmation_details.com.exe	new order confirmation_details.com.exe
PID 3552 wrote to memory of 3576	3552	new order confirmation_details.com.exe	new order confirmation_details.com.exe
PID 3552 wrote to memory of 3576	3552	new order confirmation_details.com.exe	new order confirmation_details.com.exe
PID 3552 wrote to memory of 3576	3552	new order confirmation_details.com.exe	new order confirmation_details.com.exe
PID 2576 wrote to memory of 3708	2576	Explorer.EXE	WWAHost.exe
PID 2576 wrote to memory of 3708	2576	Explorer.EXE	WWAHost.exe
PID 2576 wrote to memory of 3708	2576	Explorer.EXE	WWAHost.exe
PID 3708 wrote to memory of 3228	3708	WWAHost.exe	cmd.exe
PID 3708 wrote to memory of 3228	3708	WWAHost.exe	cmd.exe
PID 3708 wrote to memory of 3228	3708	WWAHost.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:2576

C:\Users\Admin\AppData\Local\Temp\new order confirmation_details.com.exe
"C:\Users\Admin\AppData\Local\Temp\new order confirmation_details.com.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3552

C:\Users\Admin\AppData\Local\Temp\new order confirmation_details.com.exe
"C:\Users\Admin\AppData\Local\Temp\new order confirmation_details.com.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:3576

C:\Windows\SysWOW64\WWAHost.exe
"C:\Windows\SysWOW64\WWAHost.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3708

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\new order confirmation_details.com.exe"
3⤵
PID:3228

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2576-143-0x00000000077D0000-0x00000000078C0000-memory.dmp

Filesize
960KB

Download
memory/2576-153-0x0000000002F50000-0x0000000002FEE000-memory.dmp

Filesize
632KB

Download
memory/2576-151-0x0000000002F50000-0x0000000002FEE000-memory.dmp

Filesize
632KB

Download
memory/3228-146-0x0000000000000000-mapping.dmp

Download
memory/3552-137-0x000000000A0D0000-0x000000000A136000-memory.dmp

Filesize
408KB

Download
memory/3552-134-0x0000000005240000-0x00000000052D2000-memory.dmp

Filesize
584KB

Download
memory/3552-133-0x00000000058E0000-0x0000000005E84000-memory.dmp

Filesize
5.6MB

Download
memory/3552-132-0x00000000008C0000-0x00000000009D0000-memory.dmp

Filesize
1.1MB

Download
memory/3552-135-0x0000000005230000-0x000000000523A000-memory.dmp

Filesize
40KB

Download
memory/3552-136-0x000000000A030000-0x000000000A0CC000-memory.dmp

Filesize
624KB

Download
memory/3576-142-0x0000000001590000-0x00000000015A4000-memory.dmp

Filesize
80KB

Download
memory/3576-145-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/3576-141-0x0000000001B00000-0x0000000001E4A000-memory.dmp

Filesize
3.3MB

Download
memory/3576-139-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/3576-138-0x0000000000000000-mapping.dmp

Download
memory/3708-144-0x0000000000000000-mapping.dmp

Download
memory/3708-147-0x0000000000870000-0x000000000094C000-memory.dmp

Filesize
880KB

Download
memory/3708-148-0x0000000000560000-0x000000000058F000-memory.dmp

Filesize
188KB

Download
memory/3708-149-0x0000000001740000-0x0000000001A8A000-memory.dmp

Filesize
3.3MB

Download
memory/3708-150-0x00000000014F0000-0x0000000001583000-memory.dmp

Filesize
588KB

Download
memory/3708-152-0x0000000000560000-0x000000000058F000-memory.dmp

Filesize
188KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads