formbook | a1a882d7abefdec8678649330339a2f080a777450da1be5110b88e81a8ea38cc

General

Target

Payment Utr Copy.exe
Size

875KB
MD5

0a0a483d55322204ce0c960af3ed5cdc
SHA1

e0ee65052e3ff42cd3cfeb798dee85d25376b013
SHA256

a1a882d7abefdec8678649330339a2f080a777450da1be5110b88e81a8ea38cc
SHA512

45c28282743ac15e0e31208776c60860eebb0abc8a5d178505f84f141ca1a63aa2012d6cd50d09752e622b67195f1bfb2a0f10b6432d0950d2ac1651fddf7ca7
SSDEEP

12288:TNU42rcBqZfOtXyWqeufFdFu+5NUAVKlylMH9rhFrWC4l5Zm:TL2rGIqXofFdZ5FVp+KC4l5Zm

Score

10^/10

formbook gtt8 rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

gtt8

Decoy

thesuccessbot.com

rittercivil.com

jt1.fun

d365extension.com

quqoxeq.top

visittworiverswi.com

bfprotienda.com

greenhabitsph.com

ladmere.com

clockboutiques.com

minwart.xyz

xinyuejiancai.online

eggsl.com

fetchingcandles.com

skywatiniya.com

hinkley.news

realityonlineenterprises.com

teamcroissant.com

esfera-pv.ch

herdadedosmontesbastos.com

Signatures

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

Formbook payload 4 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/736-65-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/736-68-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/672-73-0x0000000000080000-0x00000000000AF000-memory.dmp	formbook
behavioral1/memory/672-75-0x0000000000080000-0x00000000000AF000-memory.dmp	formbook

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1400 cmd.exe

pid	process
1400	cmd.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

Payment Utr Copy.exePayment Utr Copy.exenetsh.exe

description	pid	process	target process
PID 1324 set thread context of 736	1324	Payment Utr Copy.exe	Payment Utr Copy.exe
PID 736 set thread context of 1312	736	Payment Utr Copy.exe	Explorer.EXE
PID 672 set thread context of 1312	672	netsh.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

Payment Utr Copy.exenetsh.exe

pid	process
736	Payment Utr Copy.exe
736	Payment Utr Copy.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe
672	netsh.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

1312 Explorer.EXE
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

Payment Utr Copy.exenetsh.exe

pid process

736 Payment Utr Copy.exe
736 Payment Utr Copy.exe
736 Payment Utr Copy.exe
672 netsh.exe
672 netsh.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Payment Utr Copy.exenetsh.exe

description pid process

Token: SeDebugPrivilege 736 Payment Utr Copy.exe
Token: SeDebugPrivilege 672 netsh.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1312 Explorer.EXE
1312 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1312 Explorer.EXE
1312 Explorer.EXE

pid	process
1312	Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	736	Payment Utr Copy.exe
Token: SeDebugPrivilege	672	netsh.exe

pid	process
1312	Explorer.EXE
1312	Explorer.EXE

pid	process
1312	Explorer.EXE
1312	Explorer.EXE

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

Payment Utr Copy.exeExplorer.EXEnetsh.exe

description	pid	process	target process
PID 1324 wrote to memory of 736	1324	Payment Utr Copy.exe	Payment Utr Copy.exe
PID 1324 wrote to memory of 736	1324	Payment Utr Copy.exe	Payment Utr Copy.exe
PID 1324 wrote to memory of 736	1324	Payment Utr Copy.exe	Payment Utr Copy.exe
PID 1324 wrote to memory of 736	1324	Payment Utr Copy.exe	Payment Utr Copy.exe
PID 1324 wrote to memory of 736	1324	Payment Utr Copy.exe	Payment Utr Copy.exe
PID 1324 wrote to memory of 736	1324	Payment Utr Copy.exe	Payment Utr Copy.exe
PID 1324 wrote to memory of 736	1324	Payment Utr Copy.exe	Payment Utr Copy.exe
PID 1312 wrote to memory of 672	1312	Explorer.EXE	netsh.exe
PID 1312 wrote to memory of 672	1312	Explorer.EXE	netsh.exe
PID 1312 wrote to memory of 672	1312	Explorer.EXE	netsh.exe
PID 1312 wrote to memory of 672	1312	Explorer.EXE	netsh.exe
PID 672 wrote to memory of 1400	672	netsh.exe	cmd.exe
PID 672 wrote to memory of 1400	672	netsh.exe	cmd.exe
PID 672 wrote to memory of 1400	672	netsh.exe	cmd.exe
PID 672 wrote to memory of 1400	672	netsh.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1312

C:\Users\Admin\AppData\Local\Temp\Payment Utr Copy.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Utr Copy.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1324

C:\Users\Admin\AppData\Local\Temp\Payment Utr Copy.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Utr Copy.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:736

C:\Windows\SysWOW64\netsh.exe
"C:\Windows\SysWOW64\netsh.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:672

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\Payment Utr Copy.exe"
3⤵
- Deletes itself
PID:1400

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/672-71-0x0000000001150000-0x000000000116B000-memory.dmp

Filesize
108KB

Download
memory/672-78-0x0000000000F90000-0x0000000001024000-memory.dmp

Filesize
592KB

Download
memory/672-75-0x0000000000080000-0x00000000000AF000-memory.dmp

Filesize
188KB

Download
memory/672-74-0x0000000000C80000-0x0000000000F83000-memory.dmp

Filesize
3.0MB

Download
memory/672-73-0x0000000000080000-0x00000000000AF000-memory.dmp

Filesize
188KB

Download
memory/672-72-0x0000000001150000-0x000000000116B000-memory.dmp

Filesize
108KB

Download
memory/736-68-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/736-63-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/736-64-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/736-65-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/736-67-0x0000000000C90000-0x0000000000F93000-memory.dmp

Filesize
3.0MB

Download
memory/736-69-0x0000000000130000-0x0000000000145000-memory.dmp

Filesize
84KB

Download
memory/736-62-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1312-77-0x0000000000010000-0x0000000000020000-memory.dmp

Filesize
64KB

Download
memory/1312-82-0x0000000006C60000-0x0000000006D95000-memory.dmp

Filesize
1.2MB

Download
memory/1312-70-0x0000000007250000-0x00000000073C6000-memory.dmp

Filesize
1.5MB

Download
memory/1312-80-0x0000000006C60000-0x0000000006D95000-memory.dmp

Filesize
1.2MB

Download
memory/1312-79-0x0000000006C60000-0x0000000006D95000-memory.dmp

Filesize
1.2MB

Download
memory/1324-61-0x0000000004190000-0x00000000041C8000-memory.dmp

Filesize
224KB

Download
memory/1324-56-0x0000000000970000-0x0000000000982000-memory.dmp

Filesize
72KB

Download
memory/1324-57-0x0000000004CB0000-0x0000000004CF0000-memory.dmp

Filesize
256KB

Download
memory/1324-55-0x0000000004CB0000-0x0000000004CF0000-memory.dmp

Filesize
256KB

Download
memory/1324-59-0x0000000000980000-0x000000000098A000-memory.dmp

Filesize
40KB

Download
memory/1324-60-0x0000000005EF0000-0x0000000005F60000-memory.dmp

Filesize
448KB

Download
memory/1324-54-0x0000000000BA0000-0x0000000000C82000-memory.dmp

Filesize
904KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads