MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e00639b962e167ab8463fa871f8fe12f6e38166a497d7ed8cf3a2370053d1f0. 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



44CaliberStealer


Vendor detections: 13


Intelligence 13 IOCs YARA File information Comments

SHA256 hash: 7e00639b962e167ab8463fa871f8fe12f6e38166a497d7ed8cf3a2370053d1f0
SHA3-384 hash: 2a75bd89bcb58f8ff88b36f8bbe2c7bfb7aa278373547e03d462cfc547f3f33571e5b17839f7e6932871f0f3e98e6397
SHA1 hash: f30cc8c8056e6943a4114e557615552f16cb8e2f
MD5 hash: 2cd8134f58cdbda71373f5ea79d5a422
humanhash: gee-aspen-xray-neptune
File name:123.scr
Download: download sample
Signature 44CaliberStealer
File size:562'176 bytes
First seen:2023-12-14 00:39:52 UTC
Last seen:2023-12-14 02:15:03 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'611 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:nYhJzH0hGN8nVY5cdFWOh+0H0uc1k7EIKxih+sgPrv6KfNcyFEOYw76:YfwM+nVMcPVY0U7qHKxugjdeyFm
Threatray 1 similar samples on MalwareBazaar
TLSH T1B7C423DE7654328ECC0BD039CD480EB83790697FAB8F4667552354E7860DAE28F252B7
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 1331170717176933 (2 x 44CaliberStealer)
Reporter smica83
Tags:44CaliberStealer exe UKR

Intelligence


File Origin
# of uploads :
2
# of downloads :
489
Origin country :
HU HU
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Reading critical registry keys
Creating a file in the %AppData% subdirectories
Сreating synchronization primitives
Creating a file
DNS request
Sending a custom TCP request
Creating a window
Using the Windows Management Instrumentation requests
Stealing user critical data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
confuser confuserex masquerade net packed packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Rags Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
92 / 100
Signature
Antivirus / Scanner detection for submitted sample
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Rags Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Znyonm
Status:
Malicious
First seen:
2023-12-13 18:14:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Result
Malware family:
44caliber
Score:
  10/10
Tags:
family:44caliber spyware stealer
Behaviour
Checks processor information in registry
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Accesses cryptocurrency files/wallets, possible credential harvesting
Looks up external IP address via web service
Reads user/profile data of web browsers
44Caliber
Unpacked files
SH256 hash:
d41de115d580791b9551949f8e773d2ad71e6bc0416e5baf4e10882a6bccef4e
MD5 hash:
83ec72a6e4d2fd77a5b15cc01ed2063a
SHA1 hash:
9869325eaf1376b80f52d67aa5cbbfa41b5eb429
SH256 hash:
d6b5667249634c615a289b09f0fabaacc777ae17dc93008a2a99280161d984fb
MD5 hash:
7646c125618a8b894bb14125bad32328
SHA1 hash:
0052972c60844d50788093e6804409d1f0c4ba26
Detections:
SUSP_NET_NAME_ConfuserEx INDICATOR_EXE_Packed_ConfuserEx
SH256 hash:
7e00639b962e167ab8463fa871f8fe12f6e38166a497d7ed8cf3a2370053d1f0
MD5 hash:
2cd8134f58cdbda71373f5ea79d5a422
SHA1 hash:
f30cc8c8056e6943a4114e557615552f16cb8e2f
Detections:
SUSP_NET_NAME_ConfuserEx INDICATOR_EXE_Packed_ConfuserEx
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

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