formbook | bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284

General

Target

bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe
Size

664KB
MD5

316d52ffa3e819ca0afe9c8c70e93eee
SHA1

136f3ed7b097d9af4046c7119c0f8856c67df474
SHA256

bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284
SHA512

bbca5419b73df55e068e42fa86702313a7843daa846f18aa41437fba21992cc07c6aa30bbbf641582765648bfe617afd8e7f361f95d6bb14447752da543f8952
SSDEEP

12288:nJEasCzbd0aBJHAKoumkG7yC9AhPhakJzJGMjta9c3kOdJhC+mugBY:7sVCgQA9LyJGMJT0c09

Score

10^/10

formbook pz12 execution rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

pz12

Decoy

paucanyes.com

autonwheels.com

cowboysandcaviarbar.com

fitnessengineeredworkouts.com

nuevobajonfavorito.com

dflx8.com

rothability.com

sxybet88.com

onesource.live

brenjitu1904.com

airdrop-zero1labs.com

guangdongqiangzhetc.com

apartments-for-rent-72254.bond

ombak99.lol

qqfoodsolutions.com

kyyzz.com

thepicklematch.com

ainth.com

missorris.com

gabbygomez.com

Signatures

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

Formbook payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/2680-12-0x0000000000400000-0x000000000042F000-memory.dmp	formbook

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exe

pid process

2036 powershell.exe

pid	process
2036	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe

description	pid	process	target process
PID 1384 set thread context of 2680	1384	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exepowershell.exe

pid process

2680 bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe
2036 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2036 powershell.exe

pid	process
2680	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe
2036	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2036	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe

description	pid	process	target process
PID 1384 wrote to memory of 2036	1384	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe	powershell.exe
PID 1384 wrote to memory of 2036	1384	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe	powershell.exe
PID 1384 wrote to memory of 2036	1384	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe	powershell.exe
PID 1384 wrote to memory of 2036	1384	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe	powershell.exe
PID 1384 wrote to memory of 2680	1384	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe
PID 1384 wrote to memory of 2680	1384	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe
PID 1384 wrote to memory of 2680	1384	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe
PID 1384 wrote to memory of 2680	1384	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe
PID 1384 wrote to memory of 2680	1384	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe
PID 1384 wrote to memory of 2680	1384	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe
PID 1384 wrote to memory of 2680	1384	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe	bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe

C:\Users\Admin\AppData\Local\Temp\bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe
"C:\Users\Admin\AppData\Local\Temp\bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1384

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2036

C:\Users\Admin\AppData\Local\Temp\bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe
"C:\Users\Admin\AppData\Local\Temp\bd90dba924ee14fc81a245124d6e9b425b290f83cd793f76573b1408ebf5f284.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2680

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/1384-6-0x0000000000590000-0x00000000005A0000-memory.dmp

Filesize
64KB

Download
memory/1384-0-0x0000000074B3E000-0x0000000074B3F000-memory.dmp

Filesize
4KB

Download
memory/1384-2-0x0000000074B30000-0x000000007521E000-memory.dmp

Filesize
6.9MB

Download
memory/1384-3-0x0000000005810000-0x00000000058BC000-memory.dmp

Filesize
688KB

Download
memory/1384-4-0x0000000000A90000-0x0000000000AB2000-memory.dmp

Filesize
136KB

Download
memory/1384-5-0x0000000000430000-0x000000000043C000-memory.dmp

Filesize
48KB

Download
memory/1384-1-0x0000000000C80000-0x0000000000D2C000-memory.dmp

Filesize
688KB

Download
memory/1384-7-0x0000000005A50000-0x0000000005AC6000-memory.dmp

Filesize
472KB

Download
memory/1384-14-0x0000000074B30000-0x000000007521E000-memory.dmp

Filesize
6.9MB

Download
memory/2680-12-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2680-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2680-8-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2680-13-0x0000000000D30000-0x0000000001033000-memory.dmp

Filesize
3.0MB

Download
memory/2680-9-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads