MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 91fb579cf12c337d31c8b753b06352cc334c3720568c2c6ddfe2dc164b5a8b1c. 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
RedLineStealer
Vendor detections: 7
| SHA256 hash: | 91fb579cf12c337d31c8b753b06352cc334c3720568c2c6ddfe2dc164b5a8b1c |
|---|---|
| SHA3-384 hash: | 2f2bcf771647748bf9723e3f7c402ab85429ac52f6762e76d0e80c147dedabc3e362d5027659004070edd3bbb27d2ceb |
| SHA1 hash: | c60a0243e7e6220daf6890015705cd5b299f4dc2 |
| MD5 hash: | 41598929a42c3f2bb561cc704ddad70e |
| humanhash: | delta-friend-whiskey-kilo |
| File name: | Acrobat Cracker v.6.3.exe |
| Download: | download sample |
| Signature | RedLineStealer |
| File size: | 1'673'728 bytes |
| First seen: | 2020-11-19 06:47:59 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger) |
| ssdeep | 49152:tizxRc4x8N1DiQuwAAwYPHLjvk+25LiNzqDC4xpN1D:qx8TDiJtW/LjM1AFqLxpTD |
| Threatray | 520 similar samples on MalwareBazaar |
| TLSH | D275E1557A304973CC28FB74904F9E710F286F7AD98C9D6A64CCB1093BFB612941E8DA |
| Reporter |  JosephCoscia |
| Tags: | RedLineStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
97
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Sending an HTTP POST request
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a file in the %temp% directory
Deleting a recently created file
Reading critical registry keys
Running batch commands
Launching a process
Stealing user critical data
Result
Gathering data
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
96 / 100
Signature
.NET source code contains potential unpacker
Creates files with lurking names (e.g. Crack.exe)
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Uses known network protocols on non-standard ports
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Malrep
Status:
Suspicious
First seen:
2020-11-19 06:48:08 UTC
AV detection:
25 of 48 (52.08%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 510 additional samples on MalwareBazaar
Result
Malware family:
redline
Score:
10/10
Tags:
family:agenttesla family:redline discovery infostealer keylogger persistence spyware stealer trojan
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Checks installed software on the system
Looks up external IP address via web service
Deletes itself
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
RedLine
Unpacked files
SH256 hash:
91fb579cf12c337d31c8b753b06352cc334c3720568c2c6ddfe2dc164b5a8b1c
MD5 hash:
41598929a42c3f2bb561cc704ddad70e
SHA1 hash:
c60a0243e7e6220daf6890015705cd5b299f4dc2
SH256 hash:
c3c5d37e887c7872d8d1f6f7eba358c0eb83bc50fc137ca1b12d176d7b10ff94
MD5 hash:
2505e506a13390de08c2dd12f02fc95f
SHA1 hash:
4bb75d92bd6b204803cf96deac2fee14fc97a58f
Detections:
win_redline_stealer_g0
SH256 hash:
83c08f0721c8b0c96e3d6a8f3ccaf5c96fbcc427d574625c34424c3429fefaa1
MD5 hash:
3c5dbcc3bb27e913e14efd8054811373
SHA1 hash:
b0eba9388abddaef9d5aa49ccd5dbab2924cced0
SH256 hash:
b38f1cc5f5871b60921ef40fc868d9a5fe342cf2fcad2387e213a818768f8bc0
MD5 hash:
92ac3fb98b2bc7be58d2c18a777cfeb0
SHA1 hash:
bb6e571e412884ce8864ae44c214478328599ec8
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: | IPPort_combo_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | IP and port combo |
| Rule name: | Ping_Del_method_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | cmd ping IP nul del |
| Rule name: | Select_from_enumeration |
|---|---|
| Author: | James_inthe_box |
| Description: | IP and port combo |
| Rule name: | Steam_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Steam in files like avemaria |
| Rule name: | Telegram_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Telegram in files like avemaria |
| Rule name: | win_redline_stealer_g0 |
|---|---|
| Author: | Slavo Greminger, SWITCH-CERT |
| Description: | Detects unpacked main component of Redline Stealer |
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
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