44caliber | 58c9fcd2f426847639c5dc1ff65943c2d12285cbe02297f551038f82c0fec303

Analysis

max time kernel
122s
max time network
169s
platform
windows10-2004_x64
resource
win10v2004-20220310-en
submitted
14-03-2022 14:23

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Neon — копия (9).exe
Size

274KB
MD5

6d9153402403207366b080ff8154fe03
SHA1

69c7ed7b664cecd5a721677588f0904d381a4a49
SHA256

d7450131c835b2df9dcea263bf7f73d03238698a63b6a6fe9faa35ea59439731
SHA512

1e1704138ec5a8065afcedf78c3225a0ce2ee6c33459f52933c9b447eab18ae9eb457a6bf207b4afbfa7790af2788beee3f3b431cafcb2bc3a5a4f4ab224a952

Score

10^/10

44caliber discordurls spyware stealer

Malware Config

Extracted

Family

44caliber

https://discord.com/api/webhooks/952308393677291551/Kwqtw7eOhhDiE0L0w2X3Hwo9TDPq265Rqw2_8lcfVw_arvjLeTNzn4AG-J-I4NctgVFh

Signatures

44Caliber
An open source infostealer written in C#.
stealer 44caliber

Detected executables Discord URL observed in first stage droppers 1 IoCs

DISCORD URLS.

discordurls

Processes:

resource	yara_rule
behavioral30/memory/1720-134-0x000002D2ED9D0000-0x000002D2EDA1A000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_DiscordURL

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
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

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.

Processes:

flow ioc

15 freegeoip.app
16 freegeoip.app

flow	ioc
15	freegeoip.app
16	freegeoip.app

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

Neon — копия (9).exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0	Neon — копия (9).exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	Neon — копия (9).exe

Modifies data under HKEY_USERS 6 IoCs

Processes:

svchost.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\IdentityCRL\Immersive\production\Token\{D6D5A677-0872-4AB0-9442-BB792FCE85C5}\DeviceId = "00188006A275FE21"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\IdentityCRL\Immersive\production\Token\{D6D5A677-0872-4AB0-9442-BB792FCE85C5}\ApplicationFlags = "1"	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\IdentityCRL\Immersive\production\Property	svchost.exe
Set value (data)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\IdentityCRL\Immersive\production\Property\00188006A275FE21 = 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	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\IdentityCRL\Immersive\production\Token\{D6D5A677-0872-4AB0-9442-BB792FCE85C5}	svchost.exe
Set value (data)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\IdentityCRL\Immersive\production\Token\{D6D5A677-0872-4AB0-9442-BB792FCE85C5}\DeviceTicket = 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	svchost.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

Neon — копия (9).exe

pid process

1720 Neon — копия (9).exe
1720 Neon — копия (9).exe
1720 Neon — копия (9).exe
1720 Neon — копия (9).exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Neon — копия (9).exe

description pid process

Token: SeDebugPrivilege 1720 Neon — копия (9).exe

pid	process
1720	Neon — копия (9).exe
1720	Neon — копия (9).exe
1720	Neon — копия (9).exe
1720	Neon — копия (9).exe

description	pid	process
Token: SeDebugPrivilege	1720	Neon — копия (9).exe

C:\Users\Admin\AppData\Local\Temp\Neon — копия (9).exe
"C:\Users\Admin\AppData\Local\Temp\Neon — копия (9).exe"
1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1720

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
- Modifies data under HKEY_USERS
PID:980

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1720-134-0x000002D2ED9D0000-0x000002D2EDA1A000-memory.dmp

Filesize
296KB

Download
memory/1720-136-0x000002D2F09B0000-0x000002D2F09B2000-memory.dmp

Filesize
8KB

Download
memory/1720-135-0x00007FFCEA880000-0x00007FFCEB341000-memory.dmp

Filesize
10.8MB

Download