formbook | 4e61963f540894706330b3b72d14d125888722f68f3e3786e723c2076ee8e85c

Resubmissions

13-11-2024 13:51

241113-q52wsatbmp 10

13-11-2024 13:37

241113-qw9v2asfrg 10

13-11-2024 13:20

241113-qlhnsswkcr 10

Analysis

max time kernel
27s
max time network
15s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-11-2024 13:51

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General

Target

Ödeme.exe
Size

603KB
MD5

dd1fe024a94e2a33b1faa7b03d1c1988
SHA1

315a3c3daf9da89cc8993c85302d0d284f1503ea
SHA256

5181d780e379847bccf22e5cc55b1bdef5c390b78812fb555fb68f042400fd3e
SHA512

185818b975ca406fb9b73f097fbdfd67ee5293f31174a18de22a55310c2f87323d9c2c168651d6fb3169e7587c126b999b8b556a211d56ffef7e52b48ab929ae
SSDEEP

12288:YMyCmE+jjMD0fp77MHyT+XnI2aOkqQr8XSqN714ITNV1oDJIxU:YMyPjMIfxMkgI/1qW8DvBoDmx

Score

10^/10

formbook m17o discovery execution rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

m17o

Decoy

kzqh72.top

arket-obybqq.xyz

afechoice.click

ote-knplpa.xyz

aqgpie.xyz

orker-ornp.xyz

he-beds321.today

ut-nlvv.xyz

31231827.xyz

milymariephotography.net

wquqo.click

veu-where.xyz

mjcpo-pick.xyz

yself-lpnbdl.xyz

austoowagosha.net

ive-wgag.xyz

lay-drift-palace.xyz

old-vubgv.xyz

ideo-shooting-courses.today

ntendsisaiasjazmin.shop

Signatures

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

Formbook payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/3208-11-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/3208-23-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/1456-73-0x0000000000EA0000-0x0000000000ECF000-memory.dmp	formbook

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exe

pid process

760 powershell.exe
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.

Query Registry
T1012

System Information Discovery
T1082

Processes:

Ödeme.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation Ödeme.exe

pid	process
760	powershell.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	Ödeme.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

Ödeme.exeÖdeme.exemsiexec.exe

description	pid	process	target process
PID 4652 set thread context of 3208	4652	Ödeme.exe	Ödeme.exe
PID 3208 set thread context of 3504	3208	Ödeme.exe	Explorer.EXE
PID 1456 set thread context of 3504	1456	msiexec.exe	Explorer.EXE

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 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

Processes:

powershell.exemsiexec.execmd.exeÖdeme.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msiexec.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ödeme.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

Ödeme.exeÖdeme.exepowershell.exemsiexec.exe

pid	process
4652	Ödeme.exe
4652	Ödeme.exe
3208	Ödeme.exe
3208	Ödeme.exe
3208	Ödeme.exe
3208	Ödeme.exe
760	powershell.exe
760	powershell.exe
1456	msiexec.exe
1456	msiexec.exe
1456	msiexec.exe
1456	msiexec.exe

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

Ödeme.exemsiexec.exe

pid process

3208 Ödeme.exe
3208 Ödeme.exe
3208 Ödeme.exe
1456 msiexec.exe
1456 msiexec.exe

pid	process
3208	Ödeme.exe
3208	Ödeme.exe
3208	Ödeme.exe
1456	msiexec.exe
1456	msiexec.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

Processes:

Ödeme.exeÖdeme.exepowershell.exeExplorer.EXEmsiexec.exe

description	pid	process
Token: SeDebugPrivilege	4652	Ödeme.exe
Token: SeDebugPrivilege	3208	Ödeme.exe
Token: SeDebugPrivilege	760	powershell.exe
Token: SeShutdownPrivilege	3504	Explorer.EXE
Token: SeCreatePagefilePrivilege	3504	Explorer.EXE
Token: SeDebugPrivilege	1456	msiexec.exe
Token: SeShutdownPrivilege	3504	Explorer.EXE
Token: SeCreatePagefilePrivilege	3504	Explorer.EXE

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

Ödeme.exeExplorer.EXEmsiexec.exe

description	pid	process	target process
PID 4652 wrote to memory of 760	4652	Ödeme.exe	powershell.exe
PID 4652 wrote to memory of 760	4652	Ödeme.exe	powershell.exe
PID 4652 wrote to memory of 760	4652	Ödeme.exe	powershell.exe
PID 4652 wrote to memory of 396	4652	Ödeme.exe	Ödeme.exe
PID 4652 wrote to memory of 396	4652	Ödeme.exe	Ödeme.exe
PID 4652 wrote to memory of 396	4652	Ödeme.exe	Ödeme.exe
PID 4652 wrote to memory of 3208	4652	Ödeme.exe	Ödeme.exe
PID 4652 wrote to memory of 3208	4652	Ödeme.exe	Ödeme.exe
PID 4652 wrote to memory of 3208	4652	Ödeme.exe	Ödeme.exe
PID 4652 wrote to memory of 3208	4652	Ödeme.exe	Ödeme.exe
PID 4652 wrote to memory of 3208	4652	Ödeme.exe	Ödeme.exe
PID 4652 wrote to memory of 3208	4652	Ödeme.exe	Ödeme.exe
PID 3504 wrote to memory of 1456	3504	Explorer.EXE	msiexec.exe
PID 3504 wrote to memory of 1456	3504	Explorer.EXE	msiexec.exe
PID 3504 wrote to memory of 1456	3504	Explorer.EXE	msiexec.exe
PID 1456 wrote to memory of 2564	1456	msiexec.exe	cmd.exe
PID 1456 wrote to memory of 2564	1456	msiexec.exe	cmd.exe
PID 1456 wrote to memory of 2564	1456	msiexec.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3504
- C:\Users\Admin\AppData\Local\Temp\Ödeme.exe
  "C:\Users\Admin\AppData\Local\Temp\Ödeme.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4652
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Ödeme.exe"
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:760
- - C:\Users\Admin\AppData\Local\Temp\Ödeme.exe
    "C:\Users\Admin\AppData\Local\Temp\Ödeme.exe"
    3⤵
    PID:396
- - C:\Users\Admin\AppData\Local\Temp\Ödeme.exe
    "C:\Users\Admin\AppData\Local\Temp\Ödeme.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:3208
- C:\Windows\SysWOW64\msiexec.exe
  "C:\Windows\SysWOW64\msiexec.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:1456
- - C:\Windows\SysWOW64\cmd.exe
    /c del "C:\Users\Admin\AppData\Local\Temp\Ödeme.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2564

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_z1000uxh.pn3.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/760-55-0x0000000007E20000-0x000000000849A000-memory.dmp

Filesize
6.5MB

Download
memory/760-26-0x0000000005E40000-0x0000000005EA6000-memory.dmp

Filesize
408KB

Download
memory/760-53-0x0000000007490000-0x00000000074AE000-memory.dmp

Filesize
120KB

Download
memory/760-71-0x0000000074DD0000-0x0000000075580000-memory.dmp

Filesize
7.7MB

Download
memory/760-36-0x0000000005EB0000-0x0000000006204000-memory.dmp

Filesize
3.3MB

Download
memory/760-68-0x0000000007B00000-0x0000000007B08000-memory.dmp

Filesize
32KB

Download
memory/760-67-0x0000000007B20000-0x0000000007B3A000-memory.dmp

Filesize
104KB

Download
memory/760-66-0x0000000007A20000-0x0000000007A34000-memory.dmp

Filesize
80KB

Download
memory/760-41-0x0000000070BF0000-0x0000000070C3C000-memory.dmp

Filesize
304KB

Download
memory/760-40-0x0000000006AA0000-0x0000000006AD2000-memory.dmp

Filesize
200KB

Download
memory/760-61-0x0000000007A10000-0x0000000007A1E000-memory.dmp

Filesize
56KB

Download
memory/760-39-0x000000007F190000-0x000000007F1A0000-memory.dmp

Filesize
64KB

Download
memory/760-16-0x0000000074DDE000-0x0000000074DDF000-memory.dmp

Filesize
4KB

Download
memory/760-59-0x00000000079E0000-0x00000000079F1000-memory.dmp

Filesize
68KB

Download
memory/760-58-0x0000000007A60000-0x0000000007AF6000-memory.dmp

Filesize
600KB

Download
memory/760-37-0x00000000064B0000-0x00000000064CE000-memory.dmp

Filesize
120KB

Download
memory/760-57-0x0000000007850000-0x000000000785A000-memory.dmp

Filesize
40KB

Download
memory/760-20-0x00000000055F0000-0x0000000005C18000-memory.dmp

Filesize
6.2MB

Download
memory/760-56-0x00000000077E0000-0x00000000077FA000-memory.dmp

Filesize
104KB

Download
memory/760-18-0x0000000074DD0000-0x0000000075580000-memory.dmp

Filesize
7.7MB

Download
memory/760-14-0x0000000004EE0000-0x0000000004F16000-memory.dmp

Filesize
216KB

Download
memory/760-24-0x00000000053F0000-0x0000000005412000-memory.dmp

Filesize
136KB

Download
memory/760-52-0x0000000004FB0000-0x0000000004FC0000-memory.dmp

Filesize
64KB

Download
memory/760-25-0x0000000005C20000-0x0000000005C86000-memory.dmp

Filesize
408KB

Download
memory/760-54-0x00000000074B0000-0x0000000007553000-memory.dmp

Filesize
652KB

Download
memory/760-50-0x0000000004FB0000-0x0000000004FC0000-memory.dmp

Filesize
64KB

Download
memory/760-22-0x0000000004FB0000-0x0000000004FC0000-memory.dmp

Filesize
64KB

Download
memory/760-38-0x0000000006560000-0x00000000065AC000-memory.dmp

Filesize
304KB

Download
memory/1456-60-0x0000000000370000-0x0000000000382000-memory.dmp

Filesize
72KB

Download
memory/1456-65-0x0000000000370000-0x0000000000382000-memory.dmp

Filesize
72KB

Download
memory/1456-63-0x0000000000370000-0x0000000000382000-memory.dmp

Filesize
72KB

Download
memory/1456-73-0x0000000000EA0000-0x0000000000ECF000-memory.dmp

Filesize
188KB

Download
memory/3208-15-0x00000000014D0000-0x000000000181A000-memory.dmp

Filesize
3.3MB

Download
memory/3208-19-0x0000000001130000-0x0000000001145000-memory.dmp

Filesize
84KB

Download
memory/3208-11-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/3208-23-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/3504-21-0x000000000B210000-0x000000000B3AE000-memory.dmp

Filesize
1.6MB

Download
memory/3504-72-0x000000000B210000-0x000000000B3AE000-memory.dmp

Filesize
1.6MB

Download
memory/4652-9-0x0000000006C40000-0x0000000006CBA000-memory.dmp

Filesize
488KB

Download
memory/4652-2-0x0000000005DB0000-0x0000000006354000-memory.dmp

Filesize
5.6MB

Download
memory/4652-13-0x0000000074D50000-0x0000000075500000-memory.dmp

Filesize
7.7MB

Download
memory/4652-3-0x0000000005740000-0x00000000057D2000-memory.dmp

Filesize
584KB

Download
memory/4652-10-0x000000000A840000-0x000000000A8DC000-memory.dmp

Filesize
624KB

Download
memory/4652-5-0x0000000005900000-0x000000000590A000-memory.dmp

Filesize
40KB

Download
memory/4652-8-0x0000000074D50000-0x0000000075500000-memory.dmp

Filesize
7.7MB

Download
memory/4652-7-0x0000000074D5E000-0x0000000074D5F000-memory.dmp

Filesize
4KB

Download
memory/4652-6-0x0000000005DA0000-0x0000000005DB2000-memory.dmp

Filesize
72KB

Download
memory/4652-4-0x0000000074D50000-0x0000000075500000-memory.dmp

Filesize
7.7MB

Download
memory/4652-0-0x0000000074D5E000-0x0000000074D5F000-memory.dmp

Filesize
4KB

Download
memory/4652-1-0x0000000000CC0000-0x0000000000D5C000-memory.dmp

Filesize
624KB

Download