formbook | ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb

General

Target

ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe
Size

629KB
MD5

0e924cb765e169c11e6b12fd662966bc
SHA1

3fd1d898a38175612579752485b21eb0412707eb
SHA256

ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb
SHA512

45bc7882c269c37d7e7811ec449ae177f06fa324696b253e25dffaf4e78c28f5c2bf6208ae43d16e2d14bfc72370a207235eb626fda29549eae2cccf6aa2706e
SSDEEP

12288:3hQbEeX/zYMH5IG3HWgGRKY2e7v/aEEGxs30wVQnaMN:3h0//PH5Iy2zRN2e7v/9EGxC3MN

Score

10^/10

formbook me18 discovery rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

me18

Decoy

ccording-ssovr.xyz

ractionalfinancesolutions.xyz

uslkw-team.xyz

verythingstop.shop

ntirehome.services

na-lyst.net

onsumer-fsznl.xyz

ndevoastiraveria.cfd

siawellbeing.institute

evizjalrp.net

ig-woqgok.xyz

cvbe-but.xyz

yoei-spend.xyz

ilatify.app

xxlsopp.xyz

etworknorth.website

nvhjgy.top

nstead-nkrkgh.xyz

ernagevoicerswhatna.cfd

atarpostmu.top

Signatures

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

Formbook payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/2836-11-0x0000000000400000-0x000000000042F000-memory.dmp	formbook

Suspicious use of SetThreadContext 1 IoCs

Processes:

ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe

description	pid	Process	procid_target
PID 3032 set thread context of 2836	3032	ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe	30

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe

pid	Process
2836	ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe

description	pid	Process	procid_target
PID 3032 wrote to memory of 2836	3032	ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe	30
PID 3032 wrote to memory of 2836	3032	ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe	30
PID 3032 wrote to memory of 2836	3032	ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe	30
PID 3032 wrote to memory of 2836	3032	ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe	30
PID 3032 wrote to memory of 2836	3032	ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe	30
PID 3032 wrote to memory of 2836	3032	ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe	30
PID 3032 wrote to memory of 2836	3032	ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe	30

C:\Users\Admin\AppData\Local\Temp\ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe
"C:\Users\Admin\AppData\Local\Temp\ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3032
- C:\Users\Admin\AppData\Local\Temp\ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe
  "C:\Users\Admin\AppData\Local\Temp\ec31185d1637e1459e6c359f775e8ce5c329d7a6981a85087058cb75060cbcfb.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2836

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2836-11-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2836-13-0x0000000000C70000-0x0000000000F73000-memory.dmp

Filesize
3.0MB

Download
memory/2836-7-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2836-8-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2836-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/3032-3-0x0000000000460000-0x000000000047C000-memory.dmp

Filesize
112KB

Download
memory/3032-6-0x0000000005970000-0x00000000059E6000-memory.dmp

Filesize
472KB

Download
memory/3032-5-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/3032-4-0x0000000074B2E000-0x0000000074B2F000-memory.dmp

Filesize
4KB

Download
memory/3032-0-0x0000000074B2E000-0x0000000074B2F000-memory.dmp

Filesize
4KB

Download
memory/3032-2-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/3032-12-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/3032-1-0x0000000000BC0000-0x0000000000C62000-memory.dmp

Filesize
648KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads