formbook | 1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075

Analysis

max time kernel
149s
max time network
150s
platform
windows10-1703_x64
resource
win10-20220901-en
resource tags

arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
submitted
07-12-2022 11:32

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General

Target

1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075.exe
Size

328KB
MD5

31d0788e3cd2c03d23d92b8b2b8d6b99
SHA1

1d8d40796fbeb7b11494d9a170e9075ca57cc877
SHA256

1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075
SHA512

224c01004cd008866cc2995e2d80d749982e62bb4fc058736bee80190b49e9a2935a033f4d376d8d6f73f7da7061e11a29c191d5ad4d9599006ac59c7eca1605
SSDEEP

6144:tNB+sYuZZRk0az7XGZBgc4BLbNBmR03HivnMR7xHcn5a:tv+jcAT32HR0n7xHcn5a

Score

10^/10

formbook xloader qsqm loader rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Campaign

qsqm

Decoy

gYI8BO7T7BQOBw==

5kKpX8NHT4cITCAOEkMYvi5HiMZ5

oq5lCVwFY9KNJipM

OiTOjWhDMXBf8H9o79k=

rSDHx5jqNn3Sz/LND/0G

ob6FSUE4NYUi5Iqg1YGfMg==

fI5oMbAC5EAeerSKKRM2PjF7TYJh

lmWieqE8QHg=

yLxwFWm+rbCJXqE=

MyY9R8VCSaAtEJY2MdHAXKY=

WYA53Ezjh808

EPu6bfMPNJUh

upyUkeqQ6B/FJyq2PCiwnZf/

RvN3e2hDLJQmo9qtZTVoRmPi

hZhWEObjh808

K1gowrFsO5p0UchTUEVoRmPi

7hXPaZ6i+F7o2L8OCCyhNA==

bIp+E/xrSG9QHA==

+EPrJAdvSG9QHA==

METFhoRGH1sBBWhAbA==

Extracted

Family

xloader

Version

3.ƅ

Campaign

qsqm

Decoy

gYI8BO7T7BQOBw==

5kKpX8NHT4cITCAOEkMYvi5HiMZ5

oq5lCVwFY9KNJipM

OiTOjWhDMXBf8H9o79k=

rSDHx5jqNn3Sz/LND/0G

ob6FSUE4NYUi5Iqg1YGfMg==

fI5oMbAC5EAeerSKKRM2PjF7TYJh

lmWieqE8QHg=

yLxwFWm+rbCJXqE=

MyY9R8VCSaAtEJY2MdHAXKY=

WYA53Ezjh808

EPu6bfMPNJUh

upyUkeqQ6B/FJyq2PCiwnZf/

RvN3e2hDLJQmo9qtZTVoRmPi

hZhWEObjh808

K1gowrFsO5p0UchTUEVoRmPi

7hXPaZ6i+F7o2L8OCCyhNA==

bIp+E/xrSG9QHA==

+EPrJAdvSG9QHA==

METFhoRGH1sBBWhAbA==

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook
Xloader
Xloader is a rebranded version of Formbook malware.
loader xloader

Suspicious use of SetThreadContext 3 IoCs

Processes:

1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075.exeRegSvcs.exemsiexec.exe

description	pid	process	target process
PID 2684 set thread context of 5084	2684	1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075.exe	RegSvcs.exe
PID 5084 set thread context of 3000	5084	RegSvcs.exe	Explorer.EXE
PID 4124 set thread context of 3000	4124	msiexec.exe	Explorer.EXE

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

msiexec.exe

description	ioc	process
Key created	\Registry\User\S-1-5-21-2368682536-4045190062-1465778271-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	msiexec.exe

Suspicious behavior: EnumeratesProcesses 48 IoCs

Processes:

RegSvcs.exemsiexec.exe

pid	process
5084	RegSvcs.exe
5084	RegSvcs.exe
5084	RegSvcs.exe
5084	RegSvcs.exe
5084	RegSvcs.exe
5084	RegSvcs.exe
5084	RegSvcs.exe
5084	RegSvcs.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe
4124	msiexec.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

3000 Explorer.EXE
Suspicious behavior: MapViewOfSection 7 IoCs

Processes:

RegSvcs.exemsiexec.exe

pid process

5084 RegSvcs.exe
5084 RegSvcs.exe
5084 RegSvcs.exe
4124 msiexec.exe
4124 msiexec.exe
4124 msiexec.exe
4124 msiexec.exe

pid	process
3000	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075.exeRegSvcs.exemsiexec.exe

description	pid	process
Token: SeDebugPrivilege	2684	1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075.exe
Token: SeDebugPrivilege	5084	RegSvcs.exe
Token: SeDebugPrivilege	4124	msiexec.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075.exeExplorer.EXEmsiexec.exe

description	pid	process	target process
PID 2684 wrote to memory of 5084	2684	1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075.exe	RegSvcs.exe
PID 2684 wrote to memory of 5084	2684	1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075.exe	RegSvcs.exe
PID 2684 wrote to memory of 5084	2684	1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075.exe	RegSvcs.exe
PID 2684 wrote to memory of 5084	2684	1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075.exe	RegSvcs.exe
PID 2684 wrote to memory of 5084	2684	1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075.exe	RegSvcs.exe
PID 2684 wrote to memory of 5084	2684	1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075.exe	RegSvcs.exe
PID 3000 wrote to memory of 4124	3000	Explorer.EXE	msiexec.exe
PID 3000 wrote to memory of 4124	3000	Explorer.EXE	msiexec.exe
PID 3000 wrote to memory of 4124	3000	Explorer.EXE	msiexec.exe
PID 4124 wrote to memory of 4748	4124	msiexec.exe	Firefox.exe
PID 4124 wrote to memory of 4748	4124	msiexec.exe	Firefox.exe
PID 4124 wrote to memory of 4748	4124	msiexec.exe	Firefox.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:3000

C:\Users\Admin\AppData\Local\Temp\1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075.exe
"C:\Users\Admin\AppData\Local\Temp\1d504613d93ba714b247d0b35b1182cebf4a7b3bd33261f0aed1b7fdcd2e3075.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2684

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:5084

C:\Windows\SysWOW64\msiexec.exe
"C:\Windows\SysWOW64\msiexec.exe"
2⤵
- Suspicious use of SetThreadContext
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4124

C:\Program Files\Mozilla Firefox\Firefox.exe
"C:\Program Files\Mozilla Firefox\Firefox.exe"
3⤵
PID:4748

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/2684-160-0x0000000004F50000-0x0000000004F98000-memory.dmp

Filesize
288KB

Download
memory/2684-125-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-123-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-122-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-124-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-162-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-126-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-127-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-128-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-129-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-131-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-130-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-132-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-133-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-134-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-135-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-136-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-137-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-138-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-139-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-140-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-141-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-142-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-143-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-144-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-145-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-146-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-147-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-148-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-149-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-161-0x00000000095E0000-0x000000000967C000-memory.dmp

Filesize
624KB

Download
memory/2684-151-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-152-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-153-0x0000000000650000-0x00000000006AA000-memory.dmp

Filesize
360KB

Download
memory/2684-154-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-155-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-156-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-157-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-158-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-159-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-120-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-150-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-121-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-163-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-164-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-165-0x0000000004E20000-0x0000000004E3C000-memory.dmp

Filesize
112KB

Download
memory/2684-166-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-167-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-168-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/2684-173-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/3000-274-0x0000000009540000-0x00000000096C6000-memory.dmp

Filesize
1.5MB

Download
memory/3000-249-0x0000000009540000-0x00000000096C6000-memory.dmp

Filesize
1.5MB

Download
memory/3000-197-0x0000000002DD0000-0x0000000002EA4000-memory.dmp

Filesize
848KB

Download
memory/4124-244-0x00000000003C0000-0x00000000003D2000-memory.dmp

Filesize
72KB

Download
memory/4124-198-0x0000000000000000-mapping.dmp

Download
memory/4124-245-0x0000000000200000-0x000000000022D000-memory.dmp

Filesize
180KB

Download
memory/4124-251-0x0000000004050000-0x00000000041E0000-memory.dmp

Filesize
1.6MB

Download
memory/4124-250-0x0000000000200000-0x000000000022D000-memory.dmp

Filesize
180KB

Download
memory/4124-248-0x0000000004050000-0x00000000041E0000-memory.dmp

Filesize
1.6MB

Download
memory/4124-246-0x0000000004380000-0x00000000046A0000-memory.dmp

Filesize
3.1MB

Download
memory/5084-171-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-190-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-179-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-181-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-180-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-177-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-175-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-172-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-185-0x0000000000401000-0x000000000042F000-memory.dmp

Filesize
184KB

Download
memory/5084-186-0x0000000001620000-0x0000000001940000-memory.dmp

Filesize
3.1MB

Download
memory/5084-188-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-178-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-189-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-191-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-196-0x00000000011E0000-0x0000000001371000-memory.dmp

Filesize
1.6MB

Download
memory/5084-184-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/5084-174-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-183-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-170-0x00000000004012B0-mapping.dmp

Download
memory/5084-169-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/5084-182-0x00000000773D0000-0x000000007755E000-memory.dmp

Filesize
1.6MB

Download
memory/5084-199-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/5084-201-0x0000000000401000-0x000000000042F000-memory.dmp

Filesize
184KB

Download