formbook | 8c3148e32c5b14e3f40dd1f179cef31765668f5d8a0682d5227fa3e2a1e83e48

General

Target

Abu Dhabi police fine check.exe
Size

1.0MB
MD5

f0ca8504afee761d4cdaa32fd15aaeff
SHA1

03c3c10beb05d81353ec750410021e9ec81058b9
SHA256

5549d7b129682b0572c08faf0d97d93caac40c2f36b230e13c428b4a90f1bb87
SHA512

4437ba928d9fc3a8925e518fa23e90dd59d058f1d8dbdd57235255646f0059d07cf92d9883021ab62d6edb72f5944f4797e0e5fe67570bdacdf3c97e297f2f82
SSDEEP

24576:eCdxte/80jYLT3U1jfsWaecf3kfdh5P58m3Q:3w80cTsjkWaecvkfdLRM

Score

10^/10

formbook g65s discovery rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

g65s

Decoy

uel-fleet-cards-29924.bond

axmz.digital

nnovationmarble.net

beldgfhcbcdry23164dfvc.yachts

risula888x.top

nvestment-services-84967.bond

hviugld.shop

edona-train-tours-us.today

ada.design

ibrarybeauty.online

eminipros.top

r-outsourcing-20490.bond

7mfx.bond

drwviol.xyz

opfilmestorrents.net

ai-saaaa.buzz

eanfreau.net

ighwaldholding.biz

angwood-roleplay.online

ucinghoki.fun

Signatures

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

Formbook payload 3 IoCs

rat

resource	yara_rule
behavioral1/memory/1976-7-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/1976-10-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/2036-16-0x0000000000080000-0x00000000000AF000-memory.dmp	formbook

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1404 set thread context of 1976	1404	Abu Dhabi police fine check.exe	31
PID 1976 set thread context of 1192	1976	svchost.exe	21
PID 2036 set thread context of 1192	2036	help.exe	21

System Location Discovery: System Language Discovery 1 TTPs 3 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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Abu Dhabi police fine check.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	help.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
1976	svchost.exe
1976	svchost.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe
2036	help.exe

Suspicious behavior: MapViewOfSection 6 IoCs

pid	Process
1404	Abu Dhabi police fine check.exe
1976	svchost.exe
1976	svchost.exe
1976	svchost.exe
2036	help.exe
2036	help.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1976	svchost.exe
Token: SeDebugPrivilege	2036	help.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
1404	Abu Dhabi police fine check.exe
1404	Abu Dhabi police fine check.exe
1192	Explorer.EXE
1192	Explorer.EXE

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1404	Abu Dhabi police fine check.exe
1404	Abu Dhabi police fine check.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1404 wrote to memory of 1976	1404	Abu Dhabi police fine check.exe	31
PID 1404 wrote to memory of 1976	1404	Abu Dhabi police fine check.exe	31
PID 1404 wrote to memory of 1976	1404	Abu Dhabi police fine check.exe	31
PID 1404 wrote to memory of 1976	1404	Abu Dhabi police fine check.exe	31
PID 1404 wrote to memory of 1976	1404	Abu Dhabi police fine check.exe	31
PID 1192 wrote to memory of 2036	1192	Explorer.EXE	32
PID 1192 wrote to memory of 2036	1192	Explorer.EXE	32
PID 1192 wrote to memory of 2036	1192	Explorer.EXE	32
PID 1192 wrote to memory of 2036	1192	Explorer.EXE	32
PID 2036 wrote to memory of 2204	2036	help.exe	33
PID 2036 wrote to memory of 2204	2036	help.exe	33
PID 2036 wrote to memory of 2204	2036	help.exe	33
PID 2036 wrote to memory of 2204	2036	help.exe	33

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1192
- C:\Users\Admin\AppData\Local\Temp\Abu Dhabi police fine check.exe
  "C:\Users\Admin\AppData\Local\Temp\Abu Dhabi police fine check.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:1404
- - C:\Windows\SysWOW64\svchost.exe
    "C:\Users\Admin\AppData\Local\Temp\Abu Dhabi police fine check.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:1976
- C:\Windows\SysWOW64\help.exe
  "C:\Windows\SysWOW64\help.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2036
- - C:\Windows\SysWOW64\cmd.exe
    /c del "C:\Windows\SysWOW64\svchost.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2204

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

Replay Monitor

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Downloads

memory/1192-17-0x0000000005240000-0x0000000005383000-memory.dmp

Filesize
1.3MB

Download
memory/1192-26-0x0000000006B60000-0x0000000006C97000-memory.dmp

Filesize
1.2MB

Download
memory/1192-24-0x0000000006B60000-0x0000000006C97000-memory.dmp

Filesize
1.2MB

Download
memory/1192-23-0x0000000006B60000-0x0000000006C97000-memory.dmp

Filesize
1.2MB

Download
memory/1192-12-0x0000000005240000-0x0000000005383000-memory.dmp

Filesize
1.3MB

Download
memory/1404-6-0x0000000000A90000-0x0000000000E90000-memory.dmp

Filesize
4.0MB

Download
memory/1976-11-0x0000000000200000-0x0000000000215000-memory.dmp

Filesize
84KB

Download
memory/1976-10-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1976-8-0x0000000000700000-0x0000000000A03000-memory.dmp

Filesize
3.0MB

Download
memory/1976-7-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2036-13-0x0000000000FE0000-0x0000000000FE6000-memory.dmp

Filesize
24KB

Download
memory/2036-16-0x0000000000080000-0x00000000000AF000-memory.dmp

Filesize
188KB

Download
memory/2036-15-0x0000000000FE0000-0x0000000000FE6000-memory.dmp

Filesize
24KB

Download

Analysis

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