formbook | 808d60c29c337aea37014a94d88be5b7c297cd814c7c9ae322396d51ae1d97ce

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240910-en
resource tags

arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system
submitted
25-09-2024 04:28

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General

Target

TNT AWB TRACKING DETAIL.exe
Size

1.1MB
MD5

18ada2e6acac1de1eb6c321d65d8f086
SHA1

a959c11687e53e59a63f69f0783d277a2b9441b9
SHA256

9de1654530e9c6e5e1d5054bc17d04c2aa08a35b8e1285d86c2cb34ec8b0f3a5
SHA512

d43cafe76054414f3b720611358915b4f2b4a76b4070a960b4f81510fae3fe01969302901aabbcef236056691c6d9eeefd04070d336650bc63232c60eb07726a
SSDEEP

24576:uRmJkcoQricOIQxiZY1iaCPhL+iw5AvhBDcjbW:7JZoQrbTFZY1iaC5LJ5tcW

Score

10^/10

formbook jd21 discovery rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

jd21

Decoy

bankownedproperties-0.bond

slab-leak-repair-74697.bond

tvtwenty20sr.top

scw-iot.net

circusenergy.online

030002787.xyz

propertiesforrentus11.bond

defi-banksystem.online

gkbet168.net

joycasino-ed46.top

sctttc-or.top

borghardt.xyz

therealtorpeddler.info

macexpress.online

bobbyharvey.store

dating-dd-de.info

thetrue.one

alqahtani.site

mahlubini.africa

truck-driver-jobs-42274.bond

Signatures

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

Formbook payload 4 IoCs

rat

resource	yara_rule
behavioral2/memory/2288-3-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/2288-6-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/2288-10-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/4316-17-0x0000000000B60000-0x0000000000B8F000-memory.dmp	formbook

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 2528 set thread context of 2288	2528	TNT AWB TRACKING DETAIL.exe	86
PID 2288 set thread context of 3568	2288	svchost.exe	56
PID 2288 set thread context of 3568	2288	svchost.exe	56
PID 4316 set thread context of 3568	4316	systray.exe	56

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TNT AWB TRACKING DETAIL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	systray.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-2629364133-3182087385-364449604-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 60 IoCs

pid	Process
2288	svchost.exe
2288	svchost.exe
2288	svchost.exe
2288	svchost.exe
2288	svchost.exe
2288	svchost.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe
4316	systray.exe

Suspicious behavior: MapViewOfSection 7 IoCs

pid	Process
2528	TNT AWB TRACKING DETAIL.exe
2288	svchost.exe
2288	svchost.exe
2288	svchost.exe
2288	svchost.exe
4316	systray.exe
4316	systray.exe

Suspicious use of AdjustPrivilegeToken 18 IoCs

description	pid	Process
Token: SeDebugPrivilege	2288	svchost.exe
Token: SeDebugPrivilege	4316	systray.exe
Token: SeShutdownPrivilege	3568	Explorer.EXE
Token: SeCreatePagefilePrivilege	3568	Explorer.EXE
Token: SeShutdownPrivilege	3568	Explorer.EXE
Token: SeCreatePagefilePrivilege	3568	Explorer.EXE
Token: SeShutdownPrivilege	3568	Explorer.EXE
Token: SeCreatePagefilePrivilege	3568	Explorer.EXE
Token: SeShutdownPrivilege	3568	Explorer.EXE
Token: SeCreatePagefilePrivilege	3568	Explorer.EXE
Token: SeShutdownPrivilege	3568	Explorer.EXE
Token: SeCreatePagefilePrivilege	3568	Explorer.EXE
Token: SeShutdownPrivilege	3568	Explorer.EXE
Token: SeCreatePagefilePrivilege	3568	Explorer.EXE
Token: SeShutdownPrivilege	3568	Explorer.EXE
Token: SeCreatePagefilePrivilege	3568	Explorer.EXE
Token: SeShutdownPrivilege	3568	Explorer.EXE
Token: SeCreatePagefilePrivilege	3568	Explorer.EXE

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2528	TNT AWB TRACKING DETAIL.exe
2528	TNT AWB TRACKING DETAIL.exe
2528	TNT AWB TRACKING DETAIL.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2528	TNT AWB TRACKING DETAIL.exe
2528	TNT AWB TRACKING DETAIL.exe
2528	TNT AWB TRACKING DETAIL.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3568	Explorer.EXE

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2528 wrote to memory of 2288	2528	TNT AWB TRACKING DETAIL.exe	86
PID 2528 wrote to memory of 2288	2528	TNT AWB TRACKING DETAIL.exe	86
PID 2528 wrote to memory of 2288	2528	TNT AWB TRACKING DETAIL.exe	86
PID 2528 wrote to memory of 2288	2528	TNT AWB TRACKING DETAIL.exe	86
PID 2288 wrote to memory of 4316	2288	svchost.exe	94
PID 2288 wrote to memory of 4316	2288	svchost.exe	94
PID 2288 wrote to memory of 4316	2288	svchost.exe	94
PID 4316 wrote to memory of 116	4316	systray.exe	95
PID 4316 wrote to memory of 116	4316	systray.exe	95
PID 4316 wrote to memory of 116	4316	systray.exe	95

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:3568
- C:\Users\Admin\AppData\Local\Temp\TNT AWB TRACKING DETAIL.exe
  "C:\Users\Admin\AppData\Local\Temp\TNT AWB TRACKING DETAIL.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:2528
- - C:\Windows\SysWOW64\svchost.exe
    "C:\Users\Admin\AppData\Local\Temp\TNT AWB TRACKING DETAIL.exe"
    3⤵
    - 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:2288
  - - C:\Windows\SysWOW64\systray.exe
      "C:\Windows\SysWOW64\systray.exe"
      4⤵
      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:4316
    - - C:\Windows\SysWOW64\cmd.exe
        
        /c del "C:\Windows\SysWOW64\svchost.exe"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:116

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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

memory/2288-10-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2288-4-0x0000000001800000-0x0000000001B4A000-memory.dmp

Filesize
3.3MB

Download
memory/2288-6-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2288-11-0x0000000003730000-0x0000000003745000-memory.dmp

Filesize
84KB

Download
memory/2288-3-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2288-7-0x0000000001590000-0x00000000015A5000-memory.dmp

Filesize
84KB

Download
memory/2528-2-0x0000000004090000-0x0000000004290000-memory.dmp

Filesize
2.0MB

Download
memory/3568-8-0x0000000008D10000-0x0000000008EB7000-memory.dmp

Filesize
1.7MB

Download
memory/3568-12-0x0000000009030000-0x00000000091A0000-memory.dmp

Filesize
1.4MB

Download
memory/3568-13-0x0000000008D10000-0x0000000008EB7000-memory.dmp

Filesize
1.7MB

Download
memory/3568-16-0x0000000009030000-0x00000000091A0000-memory.dmp

Filesize
1.4MB

Download
memory/3568-20-0x0000000003760000-0x0000000003829000-memory.dmp

Filesize
804KB

Download
memory/3568-21-0x0000000003760000-0x0000000003829000-memory.dmp

Filesize
804KB

Download
memory/3568-23-0x0000000003760000-0x0000000003829000-memory.dmp

Filesize
804KB

Download
memory/4316-15-0x0000000000FC0000-0x0000000000FC6000-memory.dmp

Filesize
24KB

Download
memory/4316-14-0x0000000000FC0000-0x0000000000FC6000-memory.dmp

Filesize
24KB

Download
memory/4316-17-0x0000000000B60000-0x0000000000B8F000-memory.dmp

Filesize
188KB

Download