MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b6b0ac3d7e4ef3a97fb470b38e53f3d8114b736b60408d9828cd5f81e2d7cf0e. 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
GurcuStealer
Vendor detections: 11
| SHA256 hash: | b6b0ac3d7e4ef3a97fb470b38e53f3d8114b736b60408d9828cd5f81e2d7cf0e |
|---|---|
| SHA3-384 hash: | 5fac4963c25a83cf769beb6fa9a3c29afb9478ed61b644926c5e207a7efa55c9826999a83bb2851ea881349940539d21 |
| SHA1 hash: | 23d567e5ee4d4bf882f5d4ebe54643eecd921ef4 |
| MD5 hash: | a1ce7b26712e1db177d86fa87d09c354 |
| humanhash: | yellow-zebra-lemon-south |
| File name: | a1ce7b26712e1db177d86fa87d09c354 |
| Download: | download sample |
| Signature | GurcuStealer |
| File size: | 847'360 bytes |
| First seen: | 2023-05-26 17:22:28 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'450 x Formbook, 12'201 x SnakeKeylogger) |
| ssdeep | 12288:IKY7z5GoJiGaq5auxKSjipNvJDK2WSqcIVr4vo1euUTyH2BQMyEp0mpefJ3Lww:G5GoR5amjipNvFK2LXG3VrEuqqJ8w |
| Threatray | 1'826 similar samples on MalwareBazaar |
| TLSH | T12605120533794753F6AA7BF5135156F017F6B96B7825E20A0DD6B3CF8A22F008A81B4B |
| 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) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe GurcuStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
283
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a1ce7b26712e1db177d86fa87d09c354
Verdict:
Malicious activity
Analysis date:
2023-05-26 17:23:33 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
barys comodo lokibot packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Gurcu Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
84 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected Generic Downloader
Yara detected Gurcu Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Amadey
Status:
Suspicious
First seen:
2023-05-26 17:23:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
13 of 24 (54.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'816 additional samples on MalwareBazaar
Result
Malware family:
gurcu
Score:
10/10
Tags:
family:gurcu spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Gurcu, WhiteSnake
Malware Config
C2 Extraction:
https://api.telegram.org/bot5948365373:AAHGoShKq2YoPLHuMrakRbVNthbMABFYHUc/sendMessage?chat_id=-1001620069625
Unpacked files
SH256 hash:
1488f28821ee598d0a1bf9d066af1d9b14d562e539c7c88b59e40f578cb2cc2b
MD5 hash:
8d786483b22000580527fc0cc8c1877a
SHA1 hash:
d7736e21eaaf18ac7b057317706a75e3db9b7edc
SH256 hash:
16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d
MD5 hash:
fb4ed205b442f470bbf10913128efdcb
SHA1 hash:
9a0a4c5ae429769e3253a9a3daefa24270b87a5b
SH256 hash:
06d96424a868e2f19b8b2011ed49987fb622fd5681a3c283fff7293676a860c9
MD5 hash:
1edfc3aede1abf6c8f08bedc73f0ba9f
SHA1 hash:
4564e3a8efd51de0277bb923faea906c4f718b8f
SH256 hash:
1178a7d71f0681471d6fa3ad5ade9c9ca6a0eb725d234080fa7f8bcbb8f5b7f6
MD5 hash:
74b040ba51e8f5f5097461f3b2514c3c
SHA1 hash:
0d5d1728cfbb8238194e272a5411b8a146d9eed2
SH256 hash:
aa55a49c4e26b6c0cfb3aa599f5cb5c6eae65e0a7884458e75614092d073cf5f
MD5 hash:
9d9bed3fb41b5b721aafd13220f48c73
SHA1 hash:
069c54846fffaf8ba3abc8f140a60dd9755ff20a
SH256 hash:
b6b0ac3d7e4ef3a97fb470b38e53f3d8114b736b60408d9828cd5f81e2d7cf0e
MD5 hash:
a1ce7b26712e1db177d86fa87d09c354
SHA1 hash:
23d567e5ee4d4bf882f5d4ebe54643eecd921ef4
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://95.214.27.98/lend/1232.exe