formbook | 6a042012f4233929b8f5fbf73f4b958e39f2fb60d73c1d758753dd07508ef8e1

General

Target

70747f5955df1f8a7012cbe5d37c516f.exe
Size

644KB
MD5

70747f5955df1f8a7012cbe5d37c516f
SHA1

8a4edf21b160f31bc6d9b1d02d343e3bf5fcfd2e
SHA256

6a042012f4233929b8f5fbf73f4b958e39f2fb60d73c1d758753dd07508ef8e1
SHA512

0d84482c736c33eb5e8fc48ef1350dde530b6fbc76440dde906e31cf681631581642cd601bffbaab31fd54296489754814548f56d6c3e2a2c532b1af37309a90

Score

10^/10

formbook xloader loader rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

C2

http://www.thejusticeadvantageseminars.com/qccq/

Decoy

webuynyhouses.com

love-nepal.com

gardening-mistakes.com

495honda.com

newcuus.com

alefinvest.com

delhikigully.com

aznri4z9gtky4.net

hanswiemannbyaderans.com

mecaldiesel.com

akshen.net

y-agency.net

ahrohishrestha.com

arthalvorsonforcongress.com

mvmcompany.net

qyjjsk.com

yescoop.com

esergedrghwebrgqrq.xyz

kellyharmonedconsulting.com

deliciosatentacion.com

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

Xloader Payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1664-7-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/1664-8-0x000000000041D100-mapping.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

70747f5955df1f8a7012cbe5d37c516f.exe

description pid process target process

PID 1204 set thread context of 1664 1204 70747f5955df1f8a7012cbe5d37c516f.exe 70747f5955df1f8a7012cbe5d37c516f.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

70747f5955df1f8a7012cbe5d37c516f.exe70747f5955df1f8a7012cbe5d37c516f.exe

pid process

1204 70747f5955df1f8a7012cbe5d37c516f.exe
1204 70747f5955df1f8a7012cbe5d37c516f.exe
1664 70747f5955df1f8a7012cbe5d37c516f.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

70747f5955df1f8a7012cbe5d37c516f.exe

description pid process

Token: SeDebugPrivilege 1204 70747f5955df1f8a7012cbe5d37c516f.exe

description	pid	process	target process
PID 1204 set thread context of 1664	1204	70747f5955df1f8a7012cbe5d37c516f.exe	70747f5955df1f8a7012cbe5d37c516f.exe

pid	process
1204	70747f5955df1f8a7012cbe5d37c516f.exe
1204	70747f5955df1f8a7012cbe5d37c516f.exe
1664	70747f5955df1f8a7012cbe5d37c516f.exe

description	pid	process
Token: SeDebugPrivilege	1204	70747f5955df1f8a7012cbe5d37c516f.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

70747f5955df1f8a7012cbe5d37c516f.exe

description	pid	process	target process
PID 1204 wrote to memory of 1440	1204	70747f5955df1f8a7012cbe5d37c516f.exe	70747f5955df1f8a7012cbe5d37c516f.exe
PID 1204 wrote to memory of 1440	1204	70747f5955df1f8a7012cbe5d37c516f.exe	70747f5955df1f8a7012cbe5d37c516f.exe
PID 1204 wrote to memory of 1440	1204	70747f5955df1f8a7012cbe5d37c516f.exe	70747f5955df1f8a7012cbe5d37c516f.exe
PID 1204 wrote to memory of 1440	1204	70747f5955df1f8a7012cbe5d37c516f.exe	70747f5955df1f8a7012cbe5d37c516f.exe
PID 1204 wrote to memory of 1664	1204	70747f5955df1f8a7012cbe5d37c516f.exe	70747f5955df1f8a7012cbe5d37c516f.exe
PID 1204 wrote to memory of 1664	1204	70747f5955df1f8a7012cbe5d37c516f.exe	70747f5955df1f8a7012cbe5d37c516f.exe
PID 1204 wrote to memory of 1664	1204	70747f5955df1f8a7012cbe5d37c516f.exe	70747f5955df1f8a7012cbe5d37c516f.exe
PID 1204 wrote to memory of 1664	1204	70747f5955df1f8a7012cbe5d37c516f.exe	70747f5955df1f8a7012cbe5d37c516f.exe
PID 1204 wrote to memory of 1664	1204	70747f5955df1f8a7012cbe5d37c516f.exe	70747f5955df1f8a7012cbe5d37c516f.exe
PID 1204 wrote to memory of 1664	1204	70747f5955df1f8a7012cbe5d37c516f.exe	70747f5955df1f8a7012cbe5d37c516f.exe
PID 1204 wrote to memory of 1664	1204	70747f5955df1f8a7012cbe5d37c516f.exe	70747f5955df1f8a7012cbe5d37c516f.exe

C:\Users\Admin\AppData\Local\Temp\70747f5955df1f8a7012cbe5d37c516f.exe
"C:\Users\Admin\AppData\Local\Temp\70747f5955df1f8a7012cbe5d37c516f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1204

C:\Users\Admin\AppData\Local\Temp\70747f5955df1f8a7012cbe5d37c516f.exe
"{path}"
2⤵
PID:1440

C:\Users\Admin\AppData\Local\Temp\70747f5955df1f8a7012cbe5d37c516f.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1664

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1204-2-0x00000000740B0000-0x000000007479E000-memory.dmp

Filesize
6.9MB

Download
memory/1204-3-0x0000000000A50000-0x0000000000A51000-memory.dmp

Filesize
4KB

Download
memory/1204-5-0x00000000003D0000-0x00000000003DE000-memory.dmp

Filesize
56KB

Download
memory/1204-6-0x0000000005310000-0x000000000539D000-memory.dmp

Filesize
564KB

Download
memory/1664-7-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1664-8-0x000000000041D100-mapping.dmp

Download

Analysis

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