MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c5b4ef6efd9f7da867cceb90761c47c62e882bce0cc20ca88f5f73fb7308c01c. 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
ArkeiStealer
Vendor detections: 10
| SHA256 hash: | c5b4ef6efd9f7da867cceb90761c47c62e882bce0cc20ca88f5f73fb7308c01c |
|---|---|
| SHA3-384 hash: | f3d232f1329200c820df5ca95916ce518bce21d0d90c34c5f3a0227bd0058c96d251fcf06d38d31bfdf11b5b225461b2 |
| SHA1 hash: | e01de05c984e08c5096c134f0ec5ee876f20175d |
| MD5 hash: | 118ecd46acfb90a59cca508da0426876 |
| humanhash: | five-eight-cold-zulu |
| File name: | file |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 6'238'781 bytes |
| First seen: | 2022-09-08 06:21:40 UTC |
| Last seen: | 2023-08-26 21:25:05 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 56a78d55f3f7af51443e58e0ce2fb5f6 (720 x GuLoader, 451 x Formbook, 295 x Loki) |
| ssdeep | 98304:tJWt6i6T4fnYzoeilRWAUeLPAzacmZwHKsEKP4M5r1WcS6/vuAAG42L5AHkamwGh:tJWtBy4fn2eRWAnLPoaWl71Wl6/vuAAs |
| Threatray | 1'352 similar samples on MalwareBazaar |
| TLSH | T1265623B4DC5A98F9E210227733A19B4A9FBB90564AF6C211DB3185CCED7D24648F1E33 |
| TrID | 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 16.4% (.EXE) Win64 Executable (generic) (10523/12/4) 10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.0% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  andretavare5 |
| Tags: | ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
11
# of downloads :
309
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-09-08 06:23:21 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a file in the system32 subdirectories
Creating a file
Creating a process from a recently created file
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Reading critical registry keys
Running batch commands
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Launching a process
Launching the default Windows debugger (dwwin.exe)
Stealing user critical data
Launching a tool to kill processes
Sending an HTTP GET request to an infection source
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
75%
Tags:
overlay packed shell32.dll
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.
Verdict:
Unknown
Result
Threat name:
Clipboard Hijacker, Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
PE file has nameless sections
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Clipboard Hijacker
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-09-08 02:05:23 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
13 of 39 (33.33%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
suspicious
Label(s):
raccoon
Similar samples:
+ 1'342 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
discovery spyware stealer
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Unpacked files
SH256 hash:
e8c702b52a0a76b45d9c51c52a595b49ee2402b1dda59678e84ff7b3409488b3
MD5 hash:
cf90d1bd6455e69d8eb8fce93108ce5e
SHA1 hash:
3b9c8be10d0eeaf2afa949101906de6846920297
SH256 hash:
c5b4ef6efd9f7da867cceb90761c47c62e882bce0cc20ca88f5f73fb7308c01c
MD5 hash:
118ecd46acfb90a59cca508da0426876
SHA1 hash:
e01de05c984e08c5096c134f0ec5ee876f20175d
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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