MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0f608e6d16bfaecb7bf11cde5badf364ad8cc4d3f857c2754bcbf47a1a159b3b. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



UmbralStealer


Vendor detections: 18


Intelligence 18 IOCs YARA 18 File information Comments

SHA256 hash: 0f608e6d16bfaecb7bf11cde5badf364ad8cc4d3f857c2754bcbf47a1a159b3b
SHA3-384 hash: 4798da2c4935c644e3f06a91c1234880d874ea215e545aae0fd5b8fb683b9344ee50646729d342d5a51b56db69a93a90
SHA1 hash: 27d69f11af6a9f6c4f70179c2c92b9a8e7034695
MD5 hash: dc866d0b5822a2fc6750182ae9c5242e
humanhash: equal-cold-cup-october
File name:VALUE LAG.exe
Download: download sample
Signature UmbralStealer
File size:505'856 bytes
First seen:2026-03-31 17:41:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'855 x AgentTesla, 19'783 x Formbook, 12'304 x SnakeKeylogger)
ssdeep 12288:5oZyHPvWCwjXCsIJK6gMNRx+jX8HjOyULOnYy6:3npwzfO7gK+LwOyU8
Threatray 311 similar samples on MalwareBazaar
TLSH T1ADB4AE453BA8CA02D25F4F7895B186AA8771F903ED07F34F2D44B5E86C727C1AC09A97
TrID 70.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.2% (.EXE) Win64 Executable (generic) (6522/11/2)
4.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon e6d94df2a2f674e4 (1 x UmbralStealer)
Reporter BastianHein
Tags:exe UmbralStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
119
Origin country :
CL CL
Vendor Threat Intelligence
Gathering data
Malware family:
n/a
ID:
1
File name:
VALUELAG.exe
Verdict:
Malicious activity
Analysis date:
2026-03-31 17:33:22 UTC
Tags:
anti-evasion evasion auto-startup stealer umbralstealer discord exfiltration generic umbral divulgestealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.9%
Tags:
vmdetect
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Launching a process
Sending an HTTP GET request
Enabling the 'hidden' option for analyzed file
Creating a file
Creating a file in the %temp% directory
Creating a window
Running batch commands
Adding an exclusion to Microsoft Defender
Changing the hosts file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm base64 cmd fingerprint hacktool lolbin obfuscated reconnaissance umbral wmic
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-04-01T08:11:00Z UTC
Last seen:
2026-04-01T16:05:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan-PSW.MSIL.Umbral.gen Trojan-PSW.Win32.Disco.sb Trojan-PSW.MSIL.Umbral.sb Trojan-PSW.MSIL.Stealer.sb Trojan.MSIL.Agent.sb
Malware family:
Sharp Stealer
Verdict:
Malicious
Gathering data
Threat name:
Win32.Trojan.Egairtigado
Status:
Malicious
First seen:
2026-03-31 17:33:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:umbral stealer
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Looks up external IP address via web service
Detects Umbral payload
Umbral
Umbral family
Malware Config
C2 Extraction:
https://discord.com/api/webhooks/1488465822908153966/fi9UOJci6POPCG9I8M3PZfWrYaGmc6F40kPJ6nR93sAmS4l902_LeLk9IAOg3axXiZWN
Unpacked files
SH256 hash:
0f608e6d16bfaecb7bf11cde5badf364ad8cc4d3f857c2754bcbf47a1a159b3b
MD5 hash:
dc866d0b5822a2fc6750182ae9c5242e
SHA1 hash:
27d69f11af6a9f6c4f70179c2c92b9a8e7034695
Detections:
UmbralStealer
Malware family:
UmbralStealer
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:Disable_Defender
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:FreddyBearDropper
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:INDICATOR_EXE_Packed_Fody
Author:ditekSHen
Description:Detects executables manipulated with Fody
Rule name:INDICATOR_SUSPICIOUS_EXE_SandboxComputerNames
Author:ditekSHen
Description:Detects executables containing possible sandbox analysis VM names
Rule name:INDICATOR_SUSPICIOUS_EXE_SandboxSystemUUIDs
Author:ditekSHen
Description:Detects executables containing possible sandbox system UUIDs
Rule name:INDICATOR_SUSPICIOUS_EXE_SandboxUserNames
Author:ditekSHen
Description:Detects executables containing possible sandbox analysis VM usernames
Rule name:INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice
Author:ditekSHen
Description:Detects executables attemping to enumerate video devices using WMI
Rule name:MALWARE_Win_UmbralStealer
Author:ditekShen
Description:Detects Umbral infostealer
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:telebot_framework
Author:vietdx.mb
Rule name:UmbrealStealerEXIFData
Author:adm1n_usa32
Description:Detects UmbralStealer by obvious comment in EXIF Data
Rule name:VECT_Ransomware
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments