formbook | 7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704

Analysis

max time kernel
94s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
17-12-2024 11:55

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General

Target

7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
Size

693KB
MD5

eb3553d7605cd30697dae8b513ff6341
SHA1

242ddea5e4a332227601c7c5ab433ef051f493e0
SHA256

7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704
SHA512

3fc226364bc3d6f8245460deda845fe6ad4ab31e4becb44bca4bca690358537e3635cc9457e71fdd81f8bc6c532756777a2ab09b264fd359d3a42823fab1d83a
SSDEEP

12288:AW3lK5SX0mH7pCJVMLqc34rB+5m430uJtLL8ROLPOeZb7bnxGzmNpsxIKF/PBIYU:DpCJVGqcorMsbuHwOLPOeZfbnosCBPm5

Score

10^/10

formbook sg11 discovery execution rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

sg11

Decoy

rivileged.shop

itagomes.net

uncnp.shop

oodieshub.store

511110.com

vilertb.xyz

amlaketelaotions.online

arehouse-inventory-17910.bond

bwnkyjm.top

etrocognizant.info

rlokna.online

dgib.bid

vhgr.link

5106.loans

ollywoodbets.study

ndrewhussie.social

orkouttracker.net

odvoices.help

three6.buzz

gilesuite.app

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

resource	yara_rule
behavioral2/memory/1784-46-0x0000000000400000-0x000000000042F000-memory.dmp	formbook

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
5008	powershell.exe
3600	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-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1504 set thread context of 1784	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	106

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 4 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	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.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
3936	schtasks.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
5008	powershell.exe
3600	powershell.exe
1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
1784	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
1784	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
3600	powershell.exe
5008	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
Token: SeDebugPrivilege	5008	powershell.exe
Token: SeDebugPrivilege	3600	powershell.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 5008	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	100
PID 1504 wrote to memory of 5008	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	100
PID 1504 wrote to memory of 5008	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	100
PID 1504 wrote to memory of 3600	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	102
PID 1504 wrote to memory of 3600	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	102
PID 1504 wrote to memory of 3600	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	102
PID 1504 wrote to memory of 3936	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	104
PID 1504 wrote to memory of 3936	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	104
PID 1504 wrote to memory of 3936	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	104
PID 1504 wrote to memory of 1784	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	106
PID 1504 wrote to memory of 1784	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	106
PID 1504 wrote to memory of 1784	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	106
PID 1504 wrote to memory of 1784	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	106
PID 1504 wrote to memory of 1784	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	106
PID 1504 wrote to memory of 1784	1504	7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe	106

C:\Users\Admin\AppData\Local\Temp\7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
"C:\Users\Admin\AppData\Local\Temp\7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe"
1⤵
- 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:1504
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5008
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\SQYXsFvPFd.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3600
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SQYXsFvPFd" /XML "C:\Users\Admin\AppData\Local\Temp\tmp122B.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:3936
- C:\Users\Admin\AppData\Local\Temp\7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
  "C:\Users\Admin\AppData\Local\Temp\7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1784

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\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
09b5dae8f0716ca2688775b62677829b

SHA1
575a4e826be25ad30a9de7acca7adc70489a9708

SHA256
fa381859e6967f9c515c11183c685ef54d16155d2cb319c70d835433fd01bfab

SHA512
f9f676b0a162ee79f36d339360c031acba8bf89b8281d8992cbc27769b56d4be0ba44baf7708918bf66a0ea8812e5eac32be889fd945edb44e20e6c40c5867f2

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_cdikx44u.2gs.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp122B.tmp

Filesize
1KB

MD5
54e45e280d3d158d4e3b0f450e6f9aac

SHA1
9c841f6dc595d9be0e0cc0aaf11a2f1237a3f7a8

SHA256
41f8ffbe3d8042d6de9673e4f79f4bbd6a8ac621f23e3f85384a7c3c8d500636

SHA512
e0e688210c3192ece1098f59a5a9947adef4934a5a877edce289e3d809e067929cf2e36ecfc5bb11a5c3e1b71fa1d5474282a12ba4fd646d3e99ef76beed6eaa

Download Submit
memory/1504-4-0x0000000005490000-0x000000000552C000-memory.dmp

Filesize
624KB

Download
memory/1504-5-0x00000000053C0000-0x00000000053CA000-memory.dmp

Filesize
40KB

Download
memory/1504-6-0x0000000074550000-0x0000000074D00000-memory.dmp

Filesize
7.7MB

Download
memory/1504-7-0x0000000005550000-0x0000000005562000-memory.dmp

Filesize
72KB

Download
memory/1504-8-0x000000007455E000-0x000000007455F000-memory.dmp

Filesize
4KB

Download
memory/1504-9-0x0000000074550000-0x0000000074D00000-memory.dmp

Filesize
7.7MB

Download
memory/1504-10-0x00000000086D0000-0x0000000008748000-memory.dmp

Filesize
480KB

Download
memory/1504-0-0x000000007455E000-0x000000007455F000-memory.dmp

Filesize
4KB

Download
memory/1504-3-0x0000000005300000-0x0000000005392000-memory.dmp

Filesize
584KB

Download
memory/1504-48-0x0000000074550000-0x0000000074D00000-memory.dmp

Filesize
7.7MB

Download
memory/1504-2-0x00000000059A0000-0x0000000005F44000-memory.dmp

Filesize
5.6MB

Download
memory/1504-1-0x0000000000880000-0x0000000000934000-memory.dmp

Filesize
720KB

Download
memory/1784-46-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/3600-20-0x0000000074550000-0x0000000074D00000-memory.dmp

Filesize
7.7MB

Download
memory/3600-78-0x0000000007510000-0x0000000007521000-memory.dmp

Filesize
68KB

Download
memory/3600-26-0x0000000074550000-0x0000000074D00000-memory.dmp

Filesize
7.7MB

Download
memory/3600-81-0x0000000007650000-0x000000000766A000-memory.dmp

Filesize
104KB

Download
memory/3600-41-0x00000000059B0000-0x0000000005D04000-memory.dmp

Filesize
3.3MB

Download
memory/3600-74-0x0000000007960000-0x0000000007FDA000-memory.dmp

Filesize
6.5MB

Download
memory/3600-77-0x0000000007590000-0x0000000007626000-memory.dmp

Filesize
600KB

Download
memory/3600-75-0x0000000007310000-0x000000000732A000-memory.dmp

Filesize
104KB

Download
memory/3600-19-0x0000000074550000-0x0000000074D00000-memory.dmp

Filesize
7.7MB

Download
memory/3600-89-0x0000000074550000-0x0000000074D00000-memory.dmp

Filesize
7.7MB

Download
memory/3600-49-0x0000000005FF0000-0x000000000600E000-memory.dmp

Filesize
120KB

Download
memory/3600-50-0x0000000006570000-0x00000000065BC000-memory.dmp

Filesize
304KB

Download
memory/3600-52-0x0000000074DE0000-0x0000000074E2C000-memory.dmp

Filesize
304KB

Download
memory/3600-63-0x00000000071F0000-0x0000000007293000-memory.dmp

Filesize
652KB

Download
memory/3600-62-0x0000000006510000-0x000000000652E000-memory.dmp

Filesize
120KB

Download
memory/3600-51-0x0000000006FB0000-0x0000000006FE2000-memory.dmp

Filesize
200KB

Download
memory/5008-15-0x0000000002D30000-0x0000000002D66000-memory.dmp

Filesize
216KB

Download
memory/5008-64-0x0000000074DE0000-0x0000000074E2C000-memory.dmp

Filesize
304KB

Download
memory/5008-23-0x0000000005F90000-0x0000000005FF6000-memory.dmp

Filesize
408KB

Download
memory/5008-76-0x0000000007A00000-0x0000000007A0A000-memory.dmp

Filesize
40KB

Download
memory/5008-24-0x0000000006000000-0x0000000006066000-memory.dmp

Filesize
408KB

Download
memory/5008-25-0x0000000074550000-0x0000000074D00000-memory.dmp

Filesize
7.7MB

Download
memory/5008-79-0x0000000007BC0000-0x0000000007BCE000-memory.dmp

Filesize
56KB

Download
memory/5008-80-0x0000000007BD0000-0x0000000007BE4000-memory.dmp

Filesize
80KB

Download
memory/5008-22-0x0000000005EF0000-0x0000000005F12000-memory.dmp

Filesize
136KB

Download
memory/5008-82-0x0000000007CB0000-0x0000000007CB8000-memory.dmp

Filesize
32KB

Download
memory/5008-18-0x0000000074550000-0x0000000074D00000-memory.dmp

Filesize
7.7MB

Download
memory/5008-88-0x0000000074550000-0x0000000074D00000-memory.dmp

Filesize
7.7MB

Download
memory/5008-17-0x0000000005810000-0x0000000005E38000-memory.dmp

Filesize
6.2MB

Download
memory/5008-16-0x0000000074550000-0x0000000074D00000-memory.dmp

Filesize
7.7MB

Download