formbook | 5868cacef685463a6d4ff4d34f487d09e844511fd4d0f22b4c7ab00a92a2818a

General

Target

DHL Consgnment Notification_pdf.exe
Size

814KB
MD5

eccc5475dd661be20724e6b8a131f664
SHA1

adbd86d7ccdab284d0080f0a08e3d426a8df21b8
SHA256

5868cacef685463a6d4ff4d34f487d09e844511fd4d0f22b4c7ab00a92a2818a
SHA512

f61dfbb25c44e9bcc5334b95c1c54c2275876ee50610995dfda2fc6090b9b05e5da66831d288b53e313b6c1aec4b0e24d001792425965914eb03f6d6bdfd19c6
SSDEEP

12288:vFyMNTl159j9G9+a3DY366UqXbAyBWWapIg95lvTHRyoY:3b1XZGAaT56VrAyepIgvpjRpY

Score

10^/10

formbook g28p rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

g28p

Decoy

whhmgs.asia

wellmedcaredirect.net

beggarded.com

wtpjiv.site

todo-celulares.com

parkitny.net

43345.top

pro-genie.com

cwdxz.com

cbc-inc.xyz

healthspots.net

rulil.top

pyramidaudit.solutions

k8sb15.live

hempaware.report

usclink.life

stayefs.net

05262.top

shop-izakaya-jin.com

iccworldcupnews.com

Signatures

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

Formbook payload 5 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1176-63-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/1176-64-0x000000000041F100-mapping.dmp	formbook
behavioral1/memory/1176-70-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/1688-73-0x0000000000080000-0x00000000000AF000-memory.dmp	formbook
behavioral1/memory/1688-78-0x0000000000080000-0x00000000000AF000-memory.dmp	formbook

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1820 cmd.exe

pid	process
1820	cmd.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

DHL Consgnment Notification_pdf.exeDHL Consgnment Notification_pdf.execolorcpl.exe

description	pid	process	target process
PID 1748 set thread context of 1176	1748	DHL Consgnment Notification_pdf.exe	DHL Consgnment Notification_pdf.exe
PID 1176 set thread context of 1228	1176	DHL Consgnment Notification_pdf.exe	Explorer.EXE
PID 1688 set thread context of 1228	1688	colorcpl.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 19 IoCs

Processes:

DHL Consgnment Notification_pdf.execolorcpl.exe

pid	process
1176	DHL Consgnment Notification_pdf.exe
1176	DHL Consgnment Notification_pdf.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe
1688	colorcpl.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

1228 Explorer.EXE

pid	process
1228	Explorer.EXE

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

DHL Consgnment Notification_pdf.execolorcpl.exe

pid	process
1176	DHL Consgnment Notification_pdf.exe
1176	DHL Consgnment Notification_pdf.exe
1176	DHL Consgnment Notification_pdf.exe
1688	colorcpl.exe
1688	colorcpl.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

DHL Consgnment Notification_pdf.execolorcpl.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	1176	DHL Consgnment Notification_pdf.exe
Token: SeDebugPrivilege	1688	colorcpl.exe
Token: SeShutdownPrivilege	1228	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1228 Explorer.EXE
1228 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1228 Explorer.EXE
1228 Explorer.EXE

pid	process
1228	Explorer.EXE
1228	Explorer.EXE

pid	process
1228	Explorer.EXE
1228	Explorer.EXE

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

DHL Consgnment Notification_pdf.exeExplorer.EXEcolorcpl.exe

description	pid	process	target process
PID 1748 wrote to memory of 1176	1748	DHL Consgnment Notification_pdf.exe	DHL Consgnment Notification_pdf.exe
PID 1748 wrote to memory of 1176	1748	DHL Consgnment Notification_pdf.exe	DHL Consgnment Notification_pdf.exe
PID 1748 wrote to memory of 1176	1748	DHL Consgnment Notification_pdf.exe	DHL Consgnment Notification_pdf.exe
PID 1748 wrote to memory of 1176	1748	DHL Consgnment Notification_pdf.exe	DHL Consgnment Notification_pdf.exe
PID 1748 wrote to memory of 1176	1748	DHL Consgnment Notification_pdf.exe	DHL Consgnment Notification_pdf.exe
PID 1748 wrote to memory of 1176	1748	DHL Consgnment Notification_pdf.exe	DHL Consgnment Notification_pdf.exe
PID 1748 wrote to memory of 1176	1748	DHL Consgnment Notification_pdf.exe	DHL Consgnment Notification_pdf.exe
PID 1228 wrote to memory of 1688	1228	Explorer.EXE	colorcpl.exe
PID 1228 wrote to memory of 1688	1228	Explorer.EXE	colorcpl.exe
PID 1228 wrote to memory of 1688	1228	Explorer.EXE	colorcpl.exe
PID 1228 wrote to memory of 1688	1228	Explorer.EXE	colorcpl.exe
PID 1688 wrote to memory of 1820	1688	colorcpl.exe	cmd.exe
PID 1688 wrote to memory of 1820	1688	colorcpl.exe	cmd.exe
PID 1688 wrote to memory of 1820	1688	colorcpl.exe	cmd.exe
PID 1688 wrote to memory of 1820	1688	colorcpl.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1228

C:\Users\Admin\AppData\Local\Temp\DHL Consgnment Notification_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\DHL Consgnment Notification_pdf.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1748

C:\Users\Admin\AppData\Local\Temp\DHL Consgnment Notification_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\DHL Consgnment Notification_pdf.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1176

C:\Windows\SysWOW64\colorcpl.exe
"C:\Windows\SysWOW64\colorcpl.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1688

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\DHL Consgnment Notification_pdf.exe"
3⤵
- Deletes itself
PID:1820

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1176-66-0x00000000008D0000-0x0000000000BD3000-memory.dmp

Filesize
3.0MB

Download
memory/1176-70-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1176-67-0x0000000000280000-0x0000000000294000-memory.dmp

Filesize
80KB

Download
memory/1176-63-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1176-64-0x000000000041F100-mapping.dmp

Download
memory/1176-61-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1176-60-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1228-79-0x0000000003C20000-0x0000000003CE8000-memory.dmp

Filesize
800KB

Download
memory/1228-77-0x0000000003C20000-0x0000000003CE8000-memory.dmp

Filesize
800KB

Download
memory/1228-68-0x0000000005070000-0x00000000051A6000-memory.dmp

Filesize
1.2MB

Download
memory/1688-72-0x0000000000EF0000-0x0000000000F08000-memory.dmp

Filesize
96KB

Download
memory/1688-69-0x0000000000000000-mapping.dmp

Download
memory/1688-73-0x0000000000080000-0x00000000000AF000-memory.dmp

Filesize
188KB

Download
memory/1688-75-0x0000000000B20000-0x0000000000E23000-memory.dmp

Filesize
3.0MB

Download
memory/1688-76-0x0000000000990000-0x0000000000A23000-memory.dmp

Filesize
588KB

Download
memory/1688-78-0x0000000000080000-0x00000000000AF000-memory.dmp

Filesize
188KB

Download
memory/1748-59-0x0000000000690000-0x00000000006C4000-memory.dmp

Filesize
208KB

Download
memory/1748-58-0x0000000005ED0000-0x0000000005F40000-memory.dmp

Filesize
448KB

Download
memory/1748-57-0x0000000000490000-0x000000000049E000-memory.dmp

Filesize
56KB

Download
memory/1748-54-0x0000000001270000-0x0000000001342000-memory.dmp

Filesize
840KB

Download
memory/1748-56-0x00000000003F0000-0x0000000000406000-memory.dmp

Filesize
88KB

Download
memory/1748-55-0x0000000076381000-0x0000000076383000-memory.dmp

Filesize
8KB

Download
memory/1820-74-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads