formbook | d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364

General

Target

d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
Size

603KB
MD5

0e578fefa53e00adc57473f38bcc789c
SHA1

3db235af988a50ecbdf6d18f2f251a38ac5c9273
SHA256

d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364
SHA512

e0cab0f9c1bc7126294e29a834f900de80d7ad3008297ca92ecbc0cf0e306e48aaa0dffe32bdd7b8f79f7dc4ad79a187932a917ee13fa1e3a1262bdc744f8501
SSDEEP

12288:EMyCOazSlBBvVdPEc+dhlT9CLlb2GS8HwPL3qkEqtU:EMyielDvHbwTQt2ZZDIqtU

Score

10^/10

formbook dr14 discovery rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

dr14

Decoy

ypewriter.pro

conoficina.shop

etrules.net

bwuc-ball.xyz

obis.xyz

tpbuncistoto.xyz

lhakikas.net

long-ybzxgm.xyz

ray-east.xyz

hild-rbfij.xyz

imself-kyac.xyz

ftuu-government.xyz

om-tracksi.top

olicy-yzipy.xyz

ntalaxlesbabbool.cfd

ingleyou.top

ieryfiertzframing.cfd

pon-nacgrz.xyz

aomei515.top

alzgroup.net

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/1500-13-0x0000000000400000-0x000000000042F000-memory.dmp	formbook

Suspicious use of SetThreadContext 1 IoCs

Processes:

d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe

description	pid	process	target process
PID 2528 set thread context of 1500	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe

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:

d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exed5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe

pid	process
2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
1500	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe

description pid process

Token: SeDebugPrivilege 2528 d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe

description	pid	process
Token: SeDebugPrivilege	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe

C:\Users\Admin\AppData\Local\Temp\d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
"C:\Users\Admin\AppData\Local\Temp\d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2528
- C:\Users\Admin\AppData\Local\Temp\d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
  "C:\Users\Admin\AppData\Local\Temp\d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe"
  2⤵
  PID:2924
- C:\Users\Admin\AppData\Local\Temp\d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
  "C:\Users\Admin\AppData\Local\Temp\d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe"
  2⤵
  PID:2876
- C:\Users\Admin\AppData\Local\Temp\d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
  "C:\Users\Admin\AppData\Local\Temp\d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1500

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/1500-8-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1500-15-0x0000000000990000-0x0000000000C93000-memory.dmp

Filesize
3.0MB

Download
memory/1500-9-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1500-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1500-13-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2528-3-0x00000000005D0000-0x00000000005E2000-memory.dmp

Filesize
72KB

Download
memory/2528-6-0x0000000004E60000-0x0000000004ED8000-memory.dmp

Filesize
480KB

Download
memory/2528-5-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/2528-4-0x0000000074B1E000-0x0000000074B1F000-memory.dmp

Filesize
4KB

Download
memory/2528-0-0x0000000074B1E000-0x0000000074B1F000-memory.dmp

Filesize
4KB

Download
memory/2528-2-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/2528-14-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/2528-1-0x0000000000150000-0x00000000001EE000-memory.dmp

Filesize
632KB

Download

description	pid	process	target process
PID 2528 wrote to memory of 2924	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
PID 2528 wrote to memory of 2924	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
PID 2528 wrote to memory of 2924	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
PID 2528 wrote to memory of 2924	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
PID 2528 wrote to memory of 2876	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
PID 2528 wrote to memory of 2876	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
PID 2528 wrote to memory of 2876	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
PID 2528 wrote to memory of 2876	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
PID 2528 wrote to memory of 1500	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
PID 2528 wrote to memory of 1500	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
PID 2528 wrote to memory of 1500	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
PID 2528 wrote to memory of 1500	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
PID 2528 wrote to memory of 1500	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
PID 2528 wrote to memory of 1500	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe
PID 2528 wrote to memory of 1500	2528	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe	d5e62cf36dd59a8404f074b83dd5113c51d4a1c4299d874c6e6eb8539d332364.exe

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads