formbook | 73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d

Analysis

max time kernel
139s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
15/08/2023, 15:40

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d_JC.exe
Size

587KB
MD5

28add1243c433986dbb73ef4e6763fa1
SHA1

eb5c172e07f5f8b7e30417ee8547a58b05996756
SHA256

73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d
SHA512

af35f5f3540b3110602222f917ea9fa76cf743573826d3e1a89472ed7623d88be97cd7c9f4c3d9c8b38d0ff7d2bed2c708809a1cda5de93990389e3bd6970542
SSDEEP

12288:3r4lrrr/zYPeL3bhmL8NnTl/EOnOzfAq3zStUunsB:3r4lXr/zieL3boQRlNn3q3ujns

Score

10^/10

formbook d6dt rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

d6dt

Decoy

curenveda.com

mavilitur.xyz

airdropfisher.com

jxwqeumw.click

solepowertool.com

quickmartltd.com

postbh.com

aerialcarried.click

teamabr-rfa.com

jeagma9k.click

aquaafiafoodsafety.com

dangtutu.com

lahfhg.com

patricia-lee.com

nextgencoders.tech

scercommerce.online

crates.surf

casamorganagelatos.com

dwynet.com

3genenterprisesllc.com

Signatures

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

Formbook payload 1 IoCs

rat

resource	yara_rule
behavioral2/memory/3032-142-0x0000000000400000-0x000000000042F000-memory.dmp	formbook

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 836 set thread context of 3032	836	73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d_JC.exe	91

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3032	73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d_JC.exe
3032	73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d_JC.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 836 wrote to memory of 3032	836	73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d_JC.exe	91
PID 836 wrote to memory of 3032	836	73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d_JC.exe	91
PID 836 wrote to memory of 3032	836	73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d_JC.exe	91
PID 836 wrote to memory of 3032	836	73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d_JC.exe	91
PID 836 wrote to memory of 3032	836	73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d_JC.exe	91
PID 836 wrote to memory of 3032	836	73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d_JC.exe	91

C:\Users\Admin\AppData\Local\Temp\73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d_JC.exe
"C:\Users\Admin\AppData\Local\Temp\73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d_JC.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:836
- C:\Users\Admin\AppData\Local\Temp\73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d_JC.exe
  "C:\Users\Admin\AppData\Local\Temp\73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d_JC.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3032

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/836-134-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/836-133-0x0000000000E80000-0x0000000000F1A000-memory.dmp

Filesize
616KB

Download
memory/836-135-0x0000000005F50000-0x00000000064F4000-memory.dmp

Filesize
5.6MB

Download
memory/836-136-0x00000000059A0000-0x0000000005A32000-memory.dmp

Filesize
584KB

Download
memory/836-137-0x0000000005880000-0x0000000005890000-memory.dmp

Filesize
64KB

Download
memory/836-138-0x0000000005AB0000-0x0000000005ABA000-memory.dmp

Filesize
40KB

Download
memory/836-139-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/836-140-0x0000000005880000-0x0000000005890000-memory.dmp

Filesize
64KB

Download
memory/836-141-0x0000000009AE0000-0x0000000009B7C000-memory.dmp

Filesize
624KB

Download
memory/836-144-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/3032-142-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/3032-145-0x0000000001360000-0x00000000016AA000-memory.dmp

Filesize
3.3MB

Download