formbook | 6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-11-2024 07:45

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe
Size

1.1MB
MD5

390525a0d5e95cc643505088c7f92406
SHA1

bed6f3c0497a078bb6445f9bc2561f55ad212406
SHA256

6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a
SHA512

60f5e27ddf4b7e59eff00cbcc3b97a8903d6e44a97c519e4480b642f1392deaf3bdf6218e305d52c380ee757412fc80d832ea535cc68d45eb7a4702a6f7702f0
SSDEEP

24576:wtb20pkaCqT5TBWgNQ7aOImrdhg4A4zNxH6rq6A+:5Vg5tQ7aOImrdPA4zvH6e5+

Score

10^/10

formbook ge07 discovery rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

ge07

Decoy

amyard.shop

eloshost.xyz

g18q11a.top

orensic-vendor-735524320.click

ithin-ksvodn.xyz

xhyx.top

elonix-traceglow.pro

cillascrewedsedroth.cfd

wner-nyquh.xyz

reyhazeusa.shop

esmellretaperetotal.cfd

hqm-during.xyz

pipagtxcorrelo.xyz

lray-civil.xyz

apybarameme.xyz

rbuds.shop

hild-fcudh.xyz

rkgexg.top

estwestcottwines.shop

giyztm.xyz

Signatures

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

Formbook payload 4 IoCs

rat

resource	yara_rule
behavioral2/memory/3488-7-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/3488-10-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/3488-14-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/4864-20-0x0000000000730000-0x000000000075F000-memory.dmp	formbook

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/5028-6-0x00000000010F0000-0x00000000014F0000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 5028 set thread context of 3488	5028	6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe	83
PID 3488 set thread context of 3420	3488	svchost.exe	56
PID 3488 set thread context of 3420	3488	svchost.exe	56
PID 4864 set thread context of 3420	4864	cmstp.exe	56

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmstp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 62 IoCs

pid	Process
3488	svchost.exe
3488	svchost.exe
3488	svchost.exe
3488	svchost.exe
3488	svchost.exe
3488	svchost.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe
4864	cmstp.exe

Suspicious behavior: MapViewOfSection 7 IoCs

pid	Process
5028	6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe
3488	svchost.exe
3488	svchost.exe
3488	svchost.exe
3488	svchost.exe
4864	cmstp.exe
4864	cmstp.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3488	svchost.exe
Token: SeDebugPrivilege	4864	cmstp.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
5028	6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe
5028	6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
5028	6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe
5028	6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 5028 wrote to memory of 3488	5028	6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe	83
PID 5028 wrote to memory of 3488	5028	6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe	83
PID 5028 wrote to memory of 3488	5028	6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe	83
PID 5028 wrote to memory of 3488	5028	6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe	83
PID 3420 wrote to memory of 4864	3420	Explorer.EXE	91
PID 3420 wrote to memory of 4864	3420	Explorer.EXE	91
PID 3420 wrote to memory of 4864	3420	Explorer.EXE	91
PID 4864 wrote to memory of 1344	4864	cmstp.exe	94
PID 4864 wrote to memory of 1344	4864	cmstp.exe	94
PID 4864 wrote to memory of 1344	4864	cmstp.exe	94

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of WriteProcessMemory
PID:3420
- C:\Users\Admin\AppData\Local\Temp\6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe
  "C:\Users\Admin\AppData\Local\Temp\6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:5028
- - C:\Windows\SysWOW64\svchost.exe
    "C:\Users\Admin\AppData\Local\Temp\6d9cdf657f81675a6d4cb1fbf192c77867fd5edd0004b2f9689175d4be8ceb8a.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:3488
- C:\Windows\SysWOW64\cmstp.exe
  "C:\Windows\SysWOW64\cmstp.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4864
- - C:\Windows\SysWOW64\cmd.exe
    /c del "C:\Windows\SysWOW64\svchost.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1344

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3420-16-0x0000000009200000-0x000000000939B000-memory.dmp

Filesize
1.6MB

Download
memory/3420-26-0x00000000034E0000-0x00000000035D3000-memory.dmp

Filesize
972KB

Download
memory/3420-24-0x00000000034E0000-0x00000000035D3000-memory.dmp

Filesize
972KB

Download
memory/3420-23-0x00000000034E0000-0x00000000035D3000-memory.dmp

Filesize
972KB

Download
memory/3420-17-0x0000000008D00000-0x0000000008E55000-memory.dmp

Filesize
1.3MB

Download
memory/3420-12-0x0000000008D00000-0x0000000008E55000-memory.dmp

Filesize
1.3MB

Download
memory/3488-10-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/3488-15-0x0000000001450000-0x0000000001465000-memory.dmp

Filesize
84KB

Download
memory/3488-14-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/3488-11-0x00000000013E0000-0x00000000013F5000-memory.dmp

Filesize
84KB

Download
memory/3488-8-0x0000000001500000-0x000000000184A000-memory.dmp

Filesize
3.3MB

Download
memory/3488-7-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/4864-18-0x0000000000150000-0x0000000000166000-memory.dmp

Filesize
88KB

Download
memory/4864-19-0x0000000000150000-0x0000000000166000-memory.dmp

Filesize
88KB

Download
memory/4864-20-0x0000000000730000-0x000000000075F000-memory.dmp

Filesize
188KB

Download
memory/5028-6-0x00000000010F0000-0x00000000014F0000-memory.dmp

Filesize
4.0MB

Download