formbook | e8b47de50c2770fffb6bbd42995a2ed6da33cb65243f6516a93dea8538cdf59a

General

Target

New order.exe
Size

268KB
MD5

77fbec0f83df3e347cd28c4c3c18a926
SHA1

908709218882a96882ced2a71556740017d37b77
SHA256

0f028665a6f71c72b5dded557cf9e0b33f44133134a695b867bc66df9f5202bf
SHA512

26a5623e420067a3e2b5580c4fd9e379bc8790fab8b8b99d7afe63b7ebe46c6fafdb0510e4ff34c1f9e46b1a9cd022eb4ba1d2ca5b30f7741957f26b5dc06036

Score

10^/10

formbook m6x rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

3.9

Campaign

m6x

Decoy

990939.top

dhluxuryconsulting.com

muapnvnsfr.com

homder.com

valveiran.com

alkhaleejtrading.net

jekweiss.com

kevinklasmanmusic.com

buyilovebacon.com

nq227.com

cryptrproject.com

medicine.mba

nufilter.info

highway99restorations.com

phytohealthkits.com

accentuatephotography.com

tradeclimber.com

yasseralm.com

ito-agri.com

divandaman.com

Signatures

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

Formbook Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1948-56-0x0000000000610000-0x000000000063A000-memory.dmp	formbook
behavioral1/memory/1948-57-0x0000000000610000-0x000000000063A000-memory.dmp	formbook
behavioral1/memory/1536-64-0x0000000000080000-0x00000000000AA000-memory.dmp	formbook

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1368 cmd.exe

pid	process
1368	cmd.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

New order.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	New order.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	New order.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

New order.exesystray.exe

description	pid	process	target process
PID 1948 set thread context of 1256	1948	New order.exe	Explorer.EXE
PID 1536 set thread context of 1256	1536	systray.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 22 IoCs

Processes:

New order.exesystray.exe

pid	process
1948	New order.exe
1948	New order.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe
1536	systray.exe

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

New order.exesystray.exe

pid process

1948 New order.exe
1948 New order.exe
1948 New order.exe
1536 systray.exe
1536 systray.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

New order.exesystray.exe

description pid process

Token: SeDebugPrivilege 1948 New order.exe
Token: SeDebugPrivilege 1536 systray.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1256 Explorer.EXE
1256 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1256 Explorer.EXE
1256 Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	1948	New order.exe
Token: SeDebugPrivilege	1536	systray.exe

pid	process
1256	Explorer.EXE
1256	Explorer.EXE

pid	process
1256	Explorer.EXE
1256	Explorer.EXE

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

Explorer.EXEsystray.exe

description	pid	process	target process
PID 1256 wrote to memory of 1536	1256	Explorer.EXE	systray.exe
PID 1256 wrote to memory of 1536	1256	Explorer.EXE	systray.exe
PID 1256 wrote to memory of 1536	1256	Explorer.EXE	systray.exe
PID 1256 wrote to memory of 1536	1256	Explorer.EXE	systray.exe
PID 1536 wrote to memory of 1368	1536	systray.exe	cmd.exe
PID 1536 wrote to memory of 1368	1536	systray.exe	cmd.exe
PID 1536 wrote to memory of 1368	1536	systray.exe	cmd.exe
PID 1536 wrote to memory of 1368	1536	systray.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1256

C:\Users\Admin\AppData\Local\Temp\New order.exe
"C:\Users\Admin\AppData\Local\Temp\New order.exe"
2⤵
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1948

C:\Windows\SysWOW64\autoconv.exe
"C:\Windows\SysWOW64\autoconv.exe"
2⤵
PID:1060

C:\Windows\SysWOW64\autoconv.exe
"C:\Windows\SysWOW64\autoconv.exe"
2⤵
PID:1272

C:\Windows\SysWOW64\autoconv.exe
"C:\Windows\SysWOW64\autoconv.exe"
2⤵
PID:1160

C:\Windows\SysWOW64\autoconv.exe
"C:\Windows\SysWOW64\autoconv.exe"
2⤵
PID:1328

C:\Windows\SysWOW64\autoconv.exe
"C:\Windows\SysWOW64\autoconv.exe"
2⤵
PID:1660

C:\Windows\SysWOW64\autoconv.exe
"C:\Windows\SysWOW64\autoconv.exe"
2⤵
PID:1184

C:\Windows\SysWOW64\autoconv.exe
"C:\Windows\SysWOW64\autoconv.exe"
2⤵
PID:2044

C:\Windows\SysWOW64\autoconv.exe
"C:\Windows\SysWOW64\autoconv.exe"
2⤵
PID:1720

C:\Windows\SysWOW64\autoconv.exe
"C:\Windows\SysWOW64\autoconv.exe"
2⤵
PID:2040

C:\Windows\SysWOW64\systray.exe
"C:\Windows\SysWOW64\systray.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1536

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\New order.exe"
3⤵
- Deletes itself
PID:1368

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/1256-60-0x0000000006D00000-0x0000000006E86000-memory.dmp

Filesize
1.5MB

Download
memory/1256-67-0x00000000043D0000-0x0000000004481000-memory.dmp

Filesize
708KB

Download
memory/1368-62-0x0000000000000000-mapping.dmp

Download
memory/1536-63-0x0000000000470000-0x0000000000475000-memory.dmp

Filesize
20KB

Download
memory/1536-61-0x0000000000000000-mapping.dmp

Download
memory/1536-64-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1536-65-0x0000000001E90000-0x0000000002193000-memory.dmp

Filesize
3.0MB

Download
memory/1536-66-0x0000000001CB0000-0x0000000001D43000-memory.dmp

Filesize
588KB

Download
memory/1948-58-0x0000000005470000-0x0000000005773000-memory.dmp

Filesize
3.0MB

Download
memory/1948-59-0x0000000000970000-0x0000000000984000-memory.dmp

Filesize
80KB

Download
memory/1948-57-0x0000000000610000-0x000000000063A000-memory.dmp

Filesize
168KB

Download
memory/1948-56-0x0000000000610000-0x000000000063A000-memory.dmp

Filesize
168KB

Download
memory/1948-54-0x0000000001100000-0x0000000001148000-memory.dmp

Filesize
288KB

Download
memory/1948-55-0x00000000005E0000-0x0000000000614000-memory.dmp

Filesize
208KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads