formbook | 7d5938858ee84c02fb4f1d3bbad12530a6ed43b2d9dca1180a73a070034ff4c7

General

Target

orden de compra.exe
Size

908KB
MD5

e1f42208b49e95ab6efcfc2c793d4c21
SHA1

796675f60d150b4026528c5b703f8beefe8467a1
SHA256

7f8b18cb89b63284a7d5fed4c53f861f8ce52a6c7c776e8d7c4b1b223202c6f8
SHA512

b9275846599b3f81a528044eefd351f850a70327264eed0c539daa0940b4dca6b8da93fe202ae4866b98b39ad26ef7de88c5f5489dc9ab803031e1b2d3e32c34
SSDEEP

12288:Cp//ql7BmqFGUu8t2Wd/wbXhgnZ2Mi5KQleLYQ2BC5wPIEGLajT:qqlrFGLsWbxQgDbR

Score

10^/10

formbook ng04 rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

ng04

Decoy

tevimaq.com

easterspecialtystore.com

smartlever.tech

10312.uk

tanjawiharbi.co.uk

471338.com

horusventure.com

empress-care.com

sinrian.com

465951.com

aemsti.com

nxcourier.com

stargatefarms.com

lalyquainvestment.com

dailysportsadvice.com

justlistmoore.com

stoneonroll.online

tatianakolomiets.com

barcodebbm.com

protectorship.world

Signatures

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

Formbook payload 6 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1736-63-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/1736-64-0x000000000041F020-mapping.dmp	formbook
behavioral1/memory/1736-66-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/1736-73-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/1100-79-0x0000000000080000-0x00000000000AF000-memory.dmp	formbook
behavioral1/memory/1100-83-0x0000000000080000-0x00000000000AF000-memory.dmp	formbook

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

284 cmd.exe

pid	process
284	cmd.exe

Suspicious use of SetThreadContext 4 IoCs

Processes:

orden de compra.exeorden de compra.exemstsc.exe

description	pid	process	target process
PID 1572 set thread context of 1736	1572	orden de compra.exe	orden de compra.exe
PID 1736 set thread context of 1256	1736	orden de compra.exe	Explorer.EXE
PID 1736 set thread context of 1256	1736	orden de compra.exe	Explorer.EXE
PID 1100 set thread context of 1256	1100	mstsc.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 42 IoCs

Processes:

orden de compra.exemstsc.exe

pid	process
1736	orden de compra.exe
1736	orden de compra.exe
1736	orden de compra.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe
1100	mstsc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

1256 Explorer.EXE
Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

orden de compra.exemstsc.exe

pid process

1736 orden de compra.exe
1736 orden de compra.exe
1736 orden de compra.exe
1736 orden de compra.exe
1100 mstsc.exe
1100 mstsc.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

orden de compra.exemstsc.exeExplorer.EXE

description pid process

Token: SeDebugPrivilege 1736 orden de compra.exe
Token: SeDebugPrivilege 1100 mstsc.exe
Token: SeShutdownPrivilege 1256 Explorer.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

pid	process
1256	Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	1736	orden de compra.exe
Token: SeDebugPrivilege	1100	mstsc.exe
Token: SeShutdownPrivilege	1256	Explorer.EXE

pid	process
1256	Explorer.EXE
1256	Explorer.EXE

pid	process
1256	Explorer.EXE
1256	Explorer.EXE

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

orden de compra.exeorden de compra.exemstsc.exe

description	pid	process	target process
PID 1572 wrote to memory of 1736	1572	orden de compra.exe	orden de compra.exe
PID 1572 wrote to memory of 1736	1572	orden de compra.exe	orden de compra.exe
PID 1572 wrote to memory of 1736	1572	orden de compra.exe	orden de compra.exe
PID 1572 wrote to memory of 1736	1572	orden de compra.exe	orden de compra.exe
PID 1572 wrote to memory of 1736	1572	orden de compra.exe	orden de compra.exe
PID 1572 wrote to memory of 1736	1572	orden de compra.exe	orden de compra.exe
PID 1572 wrote to memory of 1736	1572	orden de compra.exe	orden de compra.exe
PID 1736 wrote to memory of 1100	1736	orden de compra.exe	mstsc.exe
PID 1736 wrote to memory of 1100	1736	orden de compra.exe	mstsc.exe
PID 1736 wrote to memory of 1100	1736	orden de compra.exe	mstsc.exe
PID 1736 wrote to memory of 1100	1736	orden de compra.exe	mstsc.exe
PID 1100 wrote to memory of 284	1100	mstsc.exe	cmd.exe
PID 1100 wrote to memory of 284	1100	mstsc.exe	cmd.exe
PID 1100 wrote to memory of 284	1100	mstsc.exe	cmd.exe
PID 1100 wrote to memory of 284	1100	mstsc.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
PID:1256

C:\Users\Admin\AppData\Local\Temp\orden de compra.exe
"C:\Users\Admin\AppData\Local\Temp\orden de compra.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1572

C:\Users\Admin\AppData\Local\Temp\orden de compra.exe
"C:\Users\Admin\AppData\Local\Temp\orden de compra.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1736

C:\Windows\SysWOW64\mstsc.exe
"C:\Windows\SysWOW64\mstsc.exe"
4⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1100

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\orden de compra.exe"
5⤵
- Deletes itself
PID:284

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/284-77-0x0000000000000000-mapping.dmp

Download
memory/1100-79-0x0000000000080000-0x00000000000AF000-memory.dmp

Filesize
188KB

Download
memory/1100-75-0x0000000000000000-mapping.dmp

Download
memory/1100-81-0x0000000000AC0000-0x0000000000B54000-memory.dmp

Filesize
592KB

Download
memory/1100-80-0x00000000022F0000-0x00000000025F3000-memory.dmp

Filesize
3.0MB

Download
memory/1100-78-0x0000000000DE0000-0x0000000000EE4000-memory.dmp

Filesize
1.0MB

Download
memory/1100-83-0x0000000000080000-0x00000000000AF000-memory.dmp

Filesize
188KB

Download
memory/1256-74-0x00000000060E0000-0x000000000620A000-memory.dmp

Filesize
1.2MB

Download
memory/1256-82-0x0000000004300000-0x00000000043B8000-memory.dmp

Filesize
736KB

Download
memory/1256-72-0x00000000060E0000-0x000000000620A000-memory.dmp

Filesize
1.2MB

Download
memory/1256-84-0x0000000004300000-0x00000000043B8000-memory.dmp

Filesize
736KB

Download
memory/1256-69-0x0000000005FD0000-0x00000000060DF000-memory.dmp

Filesize
1.1MB

Download
memory/1572-54-0x0000000000900000-0x00000000009E8000-memory.dmp

Filesize
928KB

Download
memory/1572-59-0x00000000020C0000-0x00000000020F4000-memory.dmp

Filesize
208KB

Download
memory/1572-57-0x0000000000800000-0x000000000080C000-memory.dmp

Filesize
48KB

Download
memory/1572-56-0x00000000007E0000-0x00000000007FA000-memory.dmp

Filesize
104KB

Download
memory/1572-55-0x00000000758C1000-0x00000000758C3000-memory.dmp

Filesize
8KB

Download
memory/1572-58-0x0000000004B90000-0x0000000004C1E000-memory.dmp

Filesize
568KB

Download
memory/1736-60-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1736-73-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1736-71-0x0000000000240000-0x0000000000255000-memory.dmp

Filesize
84KB

Download
memory/1736-68-0x0000000000200000-0x0000000000215000-memory.dmp

Filesize
84KB

Download
memory/1736-67-0x00000000009F0000-0x0000000000CF3000-memory.dmp

Filesize
3.0MB

Download
memory/1736-66-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1736-64-0x000000000041F020-mapping.dmp

Download
memory/1736-63-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1736-61-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads