formbook | 1ca6029a90c9b8fcda0505d239c484552125ba7c4c5b761893f8e39360313212

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-10-2024 06:06

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General

Target

ORDEMDECOMPRA.exe
Size

646KB
MD5

310f17fe6c4e3be18895f171b3c0b614
SHA1

6151e97b8f53a524205daf13a212b0a74eef7303
SHA256

1ca6029a90c9b8fcda0505d239c484552125ba7c4c5b761893f8e39360313212
SHA512

06b2a5995a6a85f939f9e8724d333dc47f9e1d44215536e8e9b6e0c7781e45048d30e23cec22017449f80178d9e0710c973957ae234752701de0d4243d255357
SSDEEP

12288:TCfiahiNFADwhLVYIXYoEYGDzlPkMctzq6ya3LMWvxYAuhchnt:TYi6iEDwhL6IIonGtPkLA69DxruAt

Score

10^/10

formbook dn13 discovery execution rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

dn13

Decoy

5q53s.top

f9813.top

ysticsmoke.net

ignorysingeysquints.cfd

yncsignature.live

svp-their.xyz

outya.xyz

wlkflwef3sf2wf.top

etterjugfetkaril.cfd

p9eh2s99b5.top

400108iqlnnqi219.top

ynsu-condition.xyz

ndividual-bfiaen.xyz

anceibizamagazine.net

itrussips.live

orkcubefood.xyz

lindsandfurnishings.shop

ajwmid.top

pigramescentfeatous.shop

mbvcv56789.click

Signatures

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

Formbook payload 4 IoCs

rat

resource	yara_rule
behavioral2/memory/216-19-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/216-38-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/1236-68-0x0000000000D90000-0x0000000000DBF000-memory.dmp	formbook
behavioral2/memory/1236-75-0x0000000000D90000-0x0000000000DBF000-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

pid	Process
4100	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	ORDEMDECOMPRA.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 64 set thread context of 216	64	ORDEMDECOMPRA.exe	104
PID 216 set thread context of 3348	216	ORDEMDECOMPRA.exe	56
PID 1236 set thread context of 3348	1236	help.exe	56

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 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	ORDEMDECOMPRA.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	help.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	Explorer.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	Explorer.EXE

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
620	schtasks.exe

Suspicious behavior: EnumeratesProcesses 63 IoCs

pid	Process
64	ORDEMDECOMPRA.exe
64	ORDEMDECOMPRA.exe
64	ORDEMDECOMPRA.exe
64	ORDEMDECOMPRA.exe
64	ORDEMDECOMPRA.exe
4100	powershell.exe
216	ORDEMDECOMPRA.exe
216	ORDEMDECOMPRA.exe
216	ORDEMDECOMPRA.exe
216	ORDEMDECOMPRA.exe
4100	powershell.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe
1236	help.exe

Suspicious behavior: MapViewOfSection 5 IoCs

pid	Process
216	ORDEMDECOMPRA.exe
216	ORDEMDECOMPRA.exe
216	ORDEMDECOMPRA.exe
1236	help.exe
1236	help.exe

Suspicious use of AdjustPrivilegeToken 14 IoCs

description	pid	Process
Token: SeDebugPrivilege	64	ORDEMDECOMPRA.exe
Token: SeDebugPrivilege	4100	powershell.exe
Token: SeDebugPrivilege	216	ORDEMDECOMPRA.exe
Token: SeDebugPrivilege	1236	help.exe
Token: SeShutdownPrivilege	3348	Explorer.EXE
Token: SeCreatePagefilePrivilege	3348	Explorer.EXE
Token: SeShutdownPrivilege	3348	Explorer.EXE
Token: SeCreatePagefilePrivilege	3348	Explorer.EXE
Token: SeShutdownPrivilege	3348	Explorer.EXE
Token: SeCreatePagefilePrivilege	3348	Explorer.EXE
Token: SeShutdownPrivilege	3348	Explorer.EXE
Token: SeCreatePagefilePrivilege	3348	Explorer.EXE
Token: SeShutdownPrivilege	3348	Explorer.EXE
Token: SeCreatePagefilePrivilege	3348	Explorer.EXE

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3348	Explorer.EXE

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 64 wrote to memory of 4100	64	ORDEMDECOMPRA.exe	100
PID 64 wrote to memory of 4100	64	ORDEMDECOMPRA.exe	100
PID 64 wrote to memory of 4100	64	ORDEMDECOMPRA.exe	100
PID 64 wrote to memory of 620	64	ORDEMDECOMPRA.exe	102
PID 64 wrote to memory of 620	64	ORDEMDECOMPRA.exe	102
PID 64 wrote to memory of 620	64	ORDEMDECOMPRA.exe	102
PID 64 wrote to memory of 216	64	ORDEMDECOMPRA.exe	104
PID 64 wrote to memory of 216	64	ORDEMDECOMPRA.exe	104
PID 64 wrote to memory of 216	64	ORDEMDECOMPRA.exe	104
PID 64 wrote to memory of 216	64	ORDEMDECOMPRA.exe	104
PID 64 wrote to memory of 216	64	ORDEMDECOMPRA.exe	104
PID 64 wrote to memory of 216	64	ORDEMDECOMPRA.exe	104
PID 3348 wrote to memory of 1236	3348	Explorer.EXE	105
PID 3348 wrote to memory of 1236	3348	Explorer.EXE	105
PID 3348 wrote to memory of 1236	3348	Explorer.EXE	105
PID 1236 wrote to memory of 5036	1236	help.exe	106
PID 1236 wrote to memory of 5036	1236	help.exe	106
PID 1236 wrote to memory of 5036	1236	help.exe	106

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3348
- C:\Users\Admin\AppData\Local\Temp\ORDEMDECOMPRA.exe
  "C:\Users\Admin\AppData\Local\Temp\ORDEMDECOMPRA.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:64
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\HVmpPYdYcrKs.exe"
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4100
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\HVmpPYdYcrKs" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA19F.tmp"
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:620
- - C:\Users\Admin\AppData\Local\Temp\ORDEMDECOMPRA.exe
    "C:\Users\Admin\AppData\Local\Temp\ORDEMDECOMPRA.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:216
- 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:1236
- - C:\Windows\SysWOW64\cmd.exe
    /c del "C:\Users\Admin\AppData\Local\Temp\ORDEMDECOMPRA.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5036

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_whlt5dvn.d44.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpA19F.tmp

Filesize
1KB

MD5
f51664ea8aabeeb68dce18a0648d1f93

SHA1
553c3ffac2addb7e4f5cc3071fccdd08ee31c28f

SHA256
35c3334d833df03488f27a21673d071dc34d28ad75f90edeac9a006190b3b47a

SHA512
eb2dec61e92b7441258b26b132921b199468eaadec3a0563add6bcc4e92adbab022d429674e59ffc4f0327ed079b452431a56865c67782cb4097fc27e6f9ebbb

Download Submit
memory/64-0-0x0000000074D4E000-0x0000000074D4F000-memory.dmp

Filesize
4KB

Download
memory/64-4-0x0000000004E20000-0x0000000004E2A000-memory.dmp

Filesize
40KB

Download
memory/64-1-0x00000000002D0000-0x0000000000378000-memory.dmp

Filesize
672KB

Download
memory/64-5-0x0000000074D40000-0x00000000754F0000-memory.dmp

Filesize
7.7MB

Download
memory/64-6-0x00000000050C0000-0x000000000515C000-memory.dmp

Filesize
624KB

Download
memory/64-7-0x0000000006430000-0x000000000644E000-memory.dmp

Filesize
120KB

Download
memory/64-8-0x0000000074D4E000-0x0000000074D4F000-memory.dmp

Filesize
4KB

Download
memory/64-9-0x0000000074D40000-0x00000000754F0000-memory.dmp

Filesize
7.7MB

Download
memory/64-2-0x0000000005320000-0x00000000058C4000-memory.dmp

Filesize
5.6MB

Download
memory/64-24-0x0000000074D40000-0x00000000754F0000-memory.dmp

Filesize
7.7MB

Download
memory/64-10-0x0000000004770000-0x00000000047E6000-memory.dmp

Filesize
472KB

Download
memory/64-3-0x0000000004D70000-0x0000000004E02000-memory.dmp

Filesize
584KB

Download
memory/216-19-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/216-38-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/216-35-0x0000000001230000-0x000000000157A000-memory.dmp

Filesize
3.3MB

Download
memory/216-36-0x0000000000C90000-0x0000000000CA4000-memory.dmp

Filesize
80KB

Download
memory/1236-75-0x0000000000D90000-0x0000000000DBF000-memory.dmp

Filesize
188KB

Download
memory/1236-68-0x0000000000D90000-0x0000000000DBF000-memory.dmp

Filesize
188KB

Download
memory/1236-64-0x0000000000A10000-0x0000000000A17000-memory.dmp

Filesize
28KB

Download
memory/3348-37-0x0000000003190000-0x0000000003245000-memory.dmp

Filesize
724KB

Download
memory/3348-80-0x00000000086B0000-0x000000000879B000-memory.dmp

Filesize
940KB

Download
memory/3348-76-0x0000000003190000-0x0000000003245000-memory.dmp

Filesize
724KB

Download
memory/4100-15-0x00000000028B0000-0x00000000028E6000-memory.dmp

Filesize
216KB

Download
memory/4100-62-0x0000000007790000-0x0000000007826000-memory.dmp

Filesize
600KB

Download
memory/4100-39-0x0000000005C40000-0x0000000005CA6000-memory.dmp

Filesize
408KB

Download
memory/4100-40-0x0000000005CB0000-0x0000000005D16000-memory.dmp

Filesize
408KB

Download
memory/4100-42-0x00000000061D0000-0x00000000061EE000-memory.dmp

Filesize
120KB

Download
memory/4100-43-0x0000000006230000-0x000000000627C000-memory.dmp

Filesize
304KB

Download
memory/4100-44-0x000000007F490000-0x000000007F4A0000-memory.dmp

Filesize
64KB

Download
memory/4100-45-0x00000000067A0000-0x00000000067D2000-memory.dmp

Filesize
200KB

Download
memory/4100-46-0x00000000755D0000-0x000000007561C000-memory.dmp

Filesize
304KB

Download
memory/4100-56-0x0000000002B80000-0x0000000002B90000-memory.dmp

Filesize
64KB

Download
memory/4100-57-0x0000000006760000-0x000000000677E000-memory.dmp

Filesize
120KB

Download
memory/4100-58-0x00000000073E0000-0x0000000007483000-memory.dmp

Filesize
652KB

Download
memory/4100-59-0x0000000007B50000-0x00000000081CA000-memory.dmp

Filesize
6.5MB

Download
memory/4100-60-0x0000000007510000-0x000000000752A000-memory.dmp

Filesize
104KB

Download
memory/4100-61-0x0000000007580000-0x000000000758A000-memory.dmp

Filesize
40KB

Download
memory/4100-41-0x0000000005D20000-0x0000000006074000-memory.dmp

Filesize
3.3MB

Download
memory/4100-63-0x0000000007710000-0x0000000007721000-memory.dmp

Filesize
68KB

Download
memory/4100-23-0x0000000005430000-0x0000000005452000-memory.dmp

Filesize
136KB

Download
memory/4100-65-0x0000000007740000-0x000000000774E000-memory.dmp

Filesize
56KB

Download
memory/4100-66-0x0000000074D40000-0x00000000754F0000-memory.dmp

Filesize
7.7MB

Download
memory/4100-21-0x0000000074D40000-0x00000000754F0000-memory.dmp

Filesize
7.7MB

Download
memory/4100-67-0x0000000074D40000-0x00000000754F0000-memory.dmp

Filesize
7.7MB

Download
memory/4100-69-0x0000000007750000-0x0000000007764000-memory.dmp

Filesize
80KB

Download
memory/4100-70-0x0000000007850000-0x000000000786A000-memory.dmp

Filesize
104KB

Download
memory/4100-71-0x0000000007830000-0x0000000007838000-memory.dmp

Filesize
32KB

Download
memory/4100-74-0x0000000074D40000-0x00000000754F0000-memory.dmp

Filesize
7.7MB

Download
memory/4100-20-0x0000000074D40000-0x00000000754F0000-memory.dmp

Filesize
7.7MB

Download
memory/4100-17-0x0000000005570000-0x0000000005B98000-memory.dmp

Filesize
6.2MB

Download
memory/4100-16-0x0000000074D40000-0x00000000754F0000-memory.dmp

Filesize
7.7MB

Download