privateloader | 8553c192946ef081746e0576669a2b623739c09f1e7f6abd28b2bbd9913d7b60

General

Target
0aa2ce5aa03b2ab6ae2a237df03a4749.exe
Size 1.2MB
Sample221021-1mlryshad3
SHA256 8553c192946ef081746e0576669a2b623739c09f1e7f6abd28b2bbd9913d7b60
MD5 0aa2ce5aa03b2ab6ae2a237df03a4749
SHA1 e02f18371accf99ea2ac9249e36514457505f8f7
SHA512 c190d2fdf406b9a5a8451bff64b36a5419e111f1a15c1f824eced428fa4f7804eb6d603a1a8aaddc492e06cc2159ff7151fcb729f1ac518cd886cfae725c4619
SSDEEP 24576:zDRfA1dI+v0BpQf5AFKYnpqLVwoGe+g18KowLpQWicfLXQD4i84L:z9fA7lfePpKVwJe+mrQWNzXQD4iN
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

privateloader loader main spyware stealer

Malware Config

Extracted

Family

privateloader

C2

http://91.241.19.125/pub.php?pub=one
http://sarfoods.com/index.php
208.67.104.60

Attributes

payload_url
https://cdn.discordapp.com/attachments/910842184708792331/931507465563045909/dingo_20220114120058.bmp

https://c.xyzgamec.com/userdown/2202/random.exe

http://193.56.146.76/Proxytest.exe

http://www.yzsyjyjh.com/askhelp23/askinstall23.exe

http://privacy-tools-for-you-780.com/downloads/toolspab3.exe

http://luminati-china.xyz/aman/casper2.exe

https://innovicservice.net/assets/vendor/counterup/RobCleanerInstlr95038215.exe

http://tg8.cllgxx.com/hp8/g1/yrpp1047.exe

https://cdn.discordapp.com/attachments/910842184708792331/930849718240698368/Roll.bmp

https://cdn.discordapp.com/attachments/910842184708792331/930850766787330068/real1201.bmp

https://cdn.discordapp.com/attachments/910842184708792331/930882959131693096/Installer.bmp

http://185.215.113.208/ferrari.exe

https://cdn.discordapp.com/attachments/910842184708792331/931233371110141962/LingeringsAntiphon.bmp

https://cdn.discordapp.com/attachments/910842184708792331/931285223709225071/russ.bmp

https://cdn.discordapp.com/attachments/910842184708792331/932720393201016842/filinnn.bmp

https://cdn.discordapp.com/attachments/910842184708792331/933436611427979305/build20k.bmp

https://c.xyzgamec.com/userdown/2202/random.exe

http://mnbuiy.pw/adsli/note8876.exe

http://www.yzsyjyjh.com/askhelp23/askinstall23.exe

http://luminati-china.xyz/aman/casper2.exe

https://suprimax.vet.br/css/fonts/OneCleanerInst942914.exe

http://tg8.cllgxx.com/hp8/g1/ssaa1047.exe

https://www.deezloader.app/files/Deezloader_Remix_Installer_64_bit_4.3.0_Setup.exe

https://www.deezloader.app/files/Deezloader_Remix_Installer_32_bit_4.3.0_Setup.exe

https://cdn.discordapp.com/attachments/910281601559167006/911516400005296219/anyname.exe

https://cdn.discordapp.com/attachments/910281601559167006/911516894660530226/PBsecond.exe

https://cdn.discordapp.com/attachments/910842184708792331/914047763304550410/Xpadder.bmp

Signatures

PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
loader privateloader

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-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	0aa2ce5aa03b2ab6ae2a237df03a4749.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
42	ipinfo.io
43	ipinfo.io

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	0aa2ce5aa03b2ab6ae2a237df03a4749.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	0aa2ce5aa03b2ab6ae2a237df03a4749.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	0aa2ce5aa03b2ab6ae2a237df03a4749.exe
File opened for modification	C:\Windows\System32\GroupPolicy	0aa2ce5aa03b2ab6ae2a237df03a4749.exe

Program crash 10 IoCs

pid	pid_target	Process	procid_target
764	4596	WerFault.exe	80
344	4596	WerFault.exe	80
4552	4596	WerFault.exe	80
3004	4596	WerFault.exe	80
4248	4596	WerFault.exe	80
4480	4596	WerFault.exe	80
3824	4596	WerFault.exe	80
852	4596	WerFault.exe	80
2436	4596	WerFault.exe	80
4004	4596	WerFault.exe	80

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4596	0aa2ce5aa03b2ab6ae2a237df03a4749.exe
4596	0aa2ce5aa03b2ab6ae2a237df03a4749.exe

C:\Users\Admin\AppData\Local\Temp\0aa2ce5aa03b2ab6ae2a237df03a4749.exe
"C:\Users\Admin\AppData\Local\Temp\0aa2ce5aa03b2ab6ae2a237df03a4749.exe"
1⤵
- Checks computer location settings
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:4596
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4596 -s 672
  2⤵
  - Program crash
  PID:764
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4596 -s 680
  2⤵
  - Program crash
  PID:344
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4596 -s 804
  2⤵
  - Program crash
  PID:4552
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4596 -s 860
  2⤵
  - Program crash
  PID:3004
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4596 -s 836
  2⤵
  - Program crash
  PID:4248
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4596 -s 1136
  2⤵
  - Program crash
  PID:4480
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4596 -s 1388
  2⤵
  - Program crash
  PID:3824
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4596 -s 1468
  2⤵
  - Program crash
  PID:852
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4596 -s 1804
  2⤵
  - Program crash
  PID:2436
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4596 -s 1820
  2⤵
  - Program crash
  PID:4004

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4596 -ip 4596
1⤵
PID:4928

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:1272

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:1540

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4596 -ip 4596
1⤵
PID:2248

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4596 -ip 4596
1⤵
PID:2352

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 4596 -ip 4596
1⤵
PID:1984

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4596 -ip 4596
1⤵
PID:4612

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 4596 -ip 4596
1⤵
PID:4176

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4596 -ip 4596
1⤵
PID:1920

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 4596 -ip 4596
1⤵
PID:3748

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4596 -ip 4596
1⤵
PID:2020

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 4596 -ip 4596
1⤵
PID:1588

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

memory/4596-132-0x00000000008D6000-0x00000000009E4000-memory.dmp

Download

memory/4596-133-0x0000000002470000-0x00000000026C1000-memory.dmp

Download

memory/4596-134-0x0000000000400000-0x0000000000655000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads