formbook | 7dbf272ace08e743fc7c3ebaca67edcd8ef1cd4979a7e67ac8ec10e77329268f

Analysis

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

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12-11-2024 06:29

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General

Target

New order.exe
Size

952KB
MD5

47a6b60d5e3fc02f322dfe2d81782f58
SHA1

36d44911956c67b0a4c403d26759e9ca9a6e956c
SHA256

979e6f85bb86ba8f1dc0bbe0770f12b2ec48d329d369f9ba84dd31598e8b3aed
SHA512

099d9cc1622f6f2046704e5dfa7441d10d240a741f1278375c8f399d036f95bf70dd314854bbefc4280e50bfade2a0403f28f172f9bbb15c00df38a62b8b2e11
SSDEEP

12288:acVScL0nsDT0Q00QEA86GIbYgXMq4Dnk7qX0HqHuCQ77zZFsn58qHXuB:pVYn4mn86TbZSDkXKHuCQ77zZFA58D

Score

10^/10

formbook q06e discovery rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

q06e

Decoy

iibutogel88.life

atumainitx.net

axto1xb.top

iberalparti.xyz

etfury.shop

ainter-job-14480.bond

rhyd82593.vip

yexoiup.xyz

ityreel.page

usiness-ddljxgk.top

eifeigou.top

asl321.dev

eativ.cloud

ollywoodbets.fan

azekage.shop

ojarski.online

ardtaste.net

ltair-bots.online

atncs.top

k8y.info

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/4924-12-0x0000000000400000-0x000000000042E000-memory.dmp	formbook
behavioral2/memory/4924-17-0x0000000000400000-0x000000000042E000-memory.dmp	formbook
behavioral2/memory/1636-23-0x0000000000110000-0x000000000013E000-memory.dmp	formbook

Suspicious use of SetThreadContext 3 IoCs

Processes:

New order.exeNew order.exeraserver.exe

description	pid	Process	procid_target
PID 2244 set thread context of 4924	2244	New order.exe	98
PID 4924 set thread context of 3536	4924	New order.exe	56
PID 1636 set thread context of 3536	1636	raserver.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

Processes:

New order.exeraserver.execmd.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	New order.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	raserver.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 58 IoCs

Processes:

New order.exeNew order.exeraserver.exe

pid	Process
2244	New order.exe
2244	New order.exe
2244	New order.exe
2244	New order.exe
2244	New order.exe
2244	New order.exe
4924	New order.exe
4924	New order.exe
4924	New order.exe
4924	New order.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe
1636	raserver.exe

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

New order.exeraserver.exe

pid	Process
4924	New order.exe
4924	New order.exe
4924	New order.exe
1636	raserver.exe
1636	raserver.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

New order.exeNew order.exeraserver.exe

description	pid	Process
Token: SeDebugPrivilege	2244	New order.exe
Token: SeDebugPrivilege	4924	New order.exe
Token: SeDebugPrivilege	1636	raserver.exe

Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid	Process
3536	Explorer.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

New order.exeExplorer.EXEraserver.exe

description	pid	Process	procid_target
PID 2244 wrote to memory of 4924	2244	New order.exe	98
PID 2244 wrote to memory of 4924	2244	New order.exe	98
PID 2244 wrote to memory of 4924	2244	New order.exe	98
PID 2244 wrote to memory of 4924	2244	New order.exe	98
PID 2244 wrote to memory of 4924	2244	New order.exe	98
PID 2244 wrote to memory of 4924	2244	New order.exe	98
PID 3536 wrote to memory of 1636	3536	Explorer.EXE	99
PID 3536 wrote to memory of 1636	3536	Explorer.EXE	99
PID 3536 wrote to memory of 1636	3536	Explorer.EXE	99
PID 1636 wrote to memory of 1576	1636	raserver.exe	100
PID 1636 wrote to memory of 1576	1636	raserver.exe	100
PID 1636 wrote to memory of 1576	1636	raserver.exe	100

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3536
- C:\Users\Admin\AppData\Local\Temp\New order.exe
  "C:\Users\Admin\AppData\Local\Temp\New order.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2244
- - C:\Users\Admin\AppData\Local\Temp\New order.exe
    "C:\Users\Admin\AppData\Local\Temp\New order.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:4924
- C:\Windows\SysWOW64\raserver.exe
  "C:\Windows\SysWOW64\raserver.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:1636
- - C:\Windows\SysWOW64\cmd.exe
    /c del "C:\Users\Admin\AppData\Local\Temp\New order.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1576

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

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Downloads

memory/1636-22-0x0000000000C30000-0x0000000000C4F000-memory.dmp

Filesize
124KB

Download
memory/1636-23-0x0000000000110000-0x000000000013E000-memory.dmp

Filesize
184KB

Download
memory/1636-20-0x0000000000C30000-0x0000000000C4F000-memory.dmp

Filesize
124KB

Download
memory/2244-6-0x00000000057B0000-0x00000000057BA000-memory.dmp

Filesize
40KB

Download
memory/2244-2-0x0000000005B70000-0x0000000006114000-memory.dmp

Filesize
5.6MB

Download
memory/2244-5-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/2244-0-0x000000007440E000-0x000000007440F000-memory.dmp

Filesize
4KB

Download
memory/2244-7-0x0000000005900000-0x000000000599C000-memory.dmp

Filesize
624KB

Download
memory/2244-8-0x00000000057A0000-0x00000000057B2000-memory.dmp

Filesize
72KB

Download
memory/2244-9-0x000000007440E000-0x000000007440F000-memory.dmp

Filesize
4KB

Download
memory/2244-10-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/2244-11-0x00000000067F0000-0x0000000006868000-memory.dmp

Filesize
480KB

Download
memory/2244-1-0x0000000000B90000-0x0000000000C84000-memory.dmp

Filesize
976KB

Download
memory/2244-14-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/2244-4-0x0000000006120000-0x0000000006474000-memory.dmp

Filesize
3.3MB

Download
memory/2244-3-0x00000000055C0000-0x0000000005652000-memory.dmp

Filesize
584KB

Download
memory/3536-19-0x0000000008DC0000-0x0000000008F43000-memory.dmp

Filesize
1.5MB

Download
memory/3536-24-0x0000000008DC0000-0x0000000008F43000-memory.dmp

Filesize
1.5MB

Download
memory/3536-28-0x0000000004C00000-0x0000000004D0F000-memory.dmp

Filesize
1.1MB

Download
memory/3536-29-0x0000000004C00000-0x0000000004D0F000-memory.dmp

Filesize
1.1MB

Download
memory/3536-31-0x0000000004C00000-0x0000000004D0F000-memory.dmp

Filesize
1.1MB

Download
memory/4924-17-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/4924-18-0x0000000001390000-0x00000000013A4000-memory.dmp

Filesize
80KB

Download
memory/4924-15-0x0000000001910000-0x0000000001C5A000-memory.dmp

Filesize
3.3MB

Download
memory/4924-12-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download