formbook | d3f0200fcc0bce4cf561cb2755d6a16b4106465e1bd8d14a8b320f7a3708cac9

Analysis

max time kernel
147s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22/12/2024, 06:38

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General

Target

Ministry of Health Kingdom of Bahrain.exe
Size

358KB
MD5

e1a110c51c33c12ee53679c40c954395
SHA1

361ca3b8600138c93a6cb8728ddefd7bb1be53ef
SHA256

ad4c2025f6a3741ba965e53a40e907b04dd1031c666e80d98afe6fd00c70239d
SHA512

8572c6c49eca57c0a89523df94c73eb65617687c4e89045633eeafb05f2844f6c14df7ef0e61fa05a1cae39d5fa664d8e206c6cccadcacc03d749a9b0caefdfb
SSDEEP

6144:l2rbJsMkhBseyKyjTzBfRARSBPu6aNpSc68iHGrGSD/7o8aIm2eW8ggs:liSBseyxjT9yRSJaNpriH5SL7BaXO

Score

10^/10

formbook ey5a discovery rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

ey5a

Decoy

lygptkl.com

winsentrade.com

bluprintliving.com

yumohealth.com

cherryadulttoys.com

gianttigar.com

maxhutmacher.net

autostokyocorp.com

calvaryload.com

stixxiepix.com

j98152.com

starsky666.xyz

loadkicks.com

designauraspace.com

wwwfmcna.com

mikakonaitopsychologist.com

kristalsuaritma.com

kh180.com

kulturel.net

araveenapark.com

Signatures

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

Formbook payload 4 IoCs

rat

resource	yara_rule
behavioral1/memory/2220-14-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/2220-18-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/2220-22-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/2624-30-0x0000000000130000-0x000000000015F000-memory.dmp	formbook

Deletes itself 1 IoCs

pid	Process
1300	cmd.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 2500 set thread context of 2220	2500	Ministry of Health Kingdom of Bahrain.exe	31
PID 2220 set thread context of 1176	2220	Ministry of Health Kingdom of Bahrain.exe	21
PID 2220 set thread context of 1176	2220	Ministry of Health Kingdom of Bahrain.exe	21
PID 2624 set thread context of 1176	2624	msiexec.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	Ministry of Health Kingdom of Bahrain.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msiexec.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2220	Ministry of Health Kingdom of Bahrain.exe
2220	Ministry of Health Kingdom of Bahrain.exe
2220	Ministry of Health Kingdom of Bahrain.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe
2624	msiexec.exe

Suspicious behavior: MapViewOfSection 6 IoCs

pid	Process
2220	Ministry of Health Kingdom of Bahrain.exe
2220	Ministry of Health Kingdom of Bahrain.exe
2220	Ministry of Health Kingdom of Bahrain.exe
2220	Ministry of Health Kingdom of Bahrain.exe
2624	msiexec.exe
2624	msiexec.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2220	Ministry of Health Kingdom of Bahrain.exe
Token: SeDebugPrivilege	2624	msiexec.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 2220	2500	Ministry of Health Kingdom of Bahrain.exe	31
PID 2500 wrote to memory of 2220	2500	Ministry of Health Kingdom of Bahrain.exe	31
PID 2500 wrote to memory of 2220	2500	Ministry of Health Kingdom of Bahrain.exe	31
PID 2500 wrote to memory of 2220	2500	Ministry of Health Kingdom of Bahrain.exe	31
PID 2500 wrote to memory of 2220	2500	Ministry of Health Kingdom of Bahrain.exe	31
PID 2500 wrote to memory of 2220	2500	Ministry of Health Kingdom of Bahrain.exe	31
PID 2500 wrote to memory of 2220	2500	Ministry of Health Kingdom of Bahrain.exe	31
PID 1176 wrote to memory of 2624	1176	Explorer.EXE	62
PID 1176 wrote to memory of 2624	1176	Explorer.EXE	62
PID 1176 wrote to memory of 2624	1176	Explorer.EXE	62
PID 1176 wrote to memory of 2624	1176	Explorer.EXE	62
PID 1176 wrote to memory of 2624	1176	Explorer.EXE	62
PID 1176 wrote to memory of 2624	1176	Explorer.EXE	62
PID 1176 wrote to memory of 2624	1176	Explorer.EXE	62
PID 2624 wrote to memory of 1300	2624	msiexec.exe	63
PID 2624 wrote to memory of 1300	2624	msiexec.exe	63
PID 2624 wrote to memory of 1300	2624	msiexec.exe	63
PID 2624 wrote to memory of 1300	2624	msiexec.exe	63

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of WriteProcessMemory
PID:1176
- C:\Users\Admin\AppData\Local\Temp\Ministry of Health Kingdom of Bahrain.exe
  "C:\Users\Admin\AppData\Local\Temp\Ministry of Health Kingdom of Bahrain.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2500
- - C:\Users\Admin\AppData\Local\Temp\Ministry of Health Kingdom of Bahrain.exe
    "C:\Users\Admin\AppData\Local\Temp\Ministry of Health Kingdom of Bahrain.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:2220
- C:\Windows\SysWOW64\autofmt.exe
  "C:\Windows\SysWOW64\autofmt.exe"
  2⤵
  PID:2736
- C:\Windows\SysWOW64\autofmt.exe
  "C:\Windows\SysWOW64\autofmt.exe"
  2⤵
  PID:2704
- C:\Windows\SysWOW64\autofmt.exe
  "C:\Windows\SysWOW64\autofmt.exe"
  2⤵
  PID:2796
- C:\Windows\SysWOW64\autofmt.exe
  "C:\Windows\SysWOW64\autofmt.exe"
  2⤵
  PID:2788
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2588
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2160
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2936
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2792
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2876
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2460
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2824
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2852
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2604
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:3032
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2716
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2744
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2748
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2692
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2868
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2580
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2576
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2596
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2612
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2652
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2700
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:3012
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2384
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:2872
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:3016
- C:\Windows\SysWOW64\autochk.exe
  "C:\Windows\SysWOW64\autochk.exe"
  2⤵
  PID:768
- C:\Windows\SysWOW64\msiexec.exe
  "C:\Windows\SysWOW64\msiexec.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:2624
- - C:\Windows\SysWOW64\cmd.exe
    /c del "C:\Users\Admin\AppData\Local\Temp\Ministry of Health Kingdom of Bahrain.exe"
    3⤵
    - Deletes itself
    - System Location Discovery: System Language Discovery
    PID:1300

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1176-20-0x0000000004530000-0x00000000045FD000-memory.dmp

Filesize
820KB

Download
memory/1176-31-0x0000000005160000-0x000000000528A000-memory.dmp

Filesize
1.2MB

Download
memory/1176-25-0x0000000004530000-0x00000000045FD000-memory.dmp

Filesize
820KB

Download
memory/1176-24-0x0000000005160000-0x000000000528A000-memory.dmp

Filesize
1.2MB

Download
memory/2220-16-0x0000000000870000-0x0000000000B73000-memory.dmp

Filesize
3.0MB

Download
memory/2220-18-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2220-23-0x0000000000260000-0x0000000000275000-memory.dmp

Filesize
84KB

Download
memory/2220-7-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2220-9-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2220-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2220-14-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2220-22-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2220-19-0x0000000000210000-0x0000000000225000-memory.dmp

Filesize
84KB

Download
memory/2500-4-0x00000000745EE000-0x00000000745EF000-memory.dmp

Filesize
4KB

Download
memory/2500-0-0x00000000745EE000-0x00000000745EF000-memory.dmp

Filesize
4KB

Download
memory/2500-5-0x00000000745E0000-0x0000000074CCE000-memory.dmp

Filesize
6.9MB

Download
memory/2500-15-0x00000000745E0000-0x0000000074CCE000-memory.dmp

Filesize
6.9MB

Download
memory/2500-6-0x0000000000BB0000-0x0000000000C08000-memory.dmp

Filesize
352KB

Download
memory/2500-3-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2500-2-0x00000000745E0000-0x0000000074CCE000-memory.dmp

Filesize
6.9MB

Download
memory/2500-1-0x0000000000CA0000-0x0000000000D00000-memory.dmp

Filesize
384KB

Download
memory/2624-26-0x00000000003F0000-0x0000000000404000-memory.dmp

Filesize
80KB

Download
memory/2624-27-0x00000000003F0000-0x0000000000404000-memory.dmp

Filesize
80KB

Download
memory/2624-29-0x00000000003F0000-0x0000000000404000-memory.dmp

Filesize
80KB

Download
memory/2624-30-0x0000000000130000-0x000000000015F000-memory.dmp

Filesize
188KB

Download