MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 058278c7e517a47963d1528182d93fabe19909c09e00f5f764ea812714bd23d2. 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
RemcosRAT
Vendor detections: 12
| SHA256 hash: | 058278c7e517a47963d1528182d93fabe19909c09e00f5f764ea812714bd23d2 |
|---|---|
| SHA3-384 hash: | 55668d3c6f22b08d35dd42ce5773e29195638700c59733ff7549ab6c939751cb6e9f821ce55190e49d0f242a4aaa0d02 |
| SHA1 hash: | 2702e02cd90f6b57046852292c81f23d741a7b3f |
| MD5 hash: | e6dc6a71d0fb779919b6dd956903a5e4 |
| humanhash: | blossom-pennsylvania-crazy-kentucky |
| File name: | New PO4136000.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 1'134'592 bytes |
| First seen: | 2022-02-07 15:04:19 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 24576:HKlnHnGgVQLNBAq1ZqzgSkV0h6K+0a6GJUfByffB53Hkea1:qlHn3WLNBohkVuVBmfBBHXa |
| Threatray | 16'261 similar samples on MalwareBazaar |
| TLSH | T18D35F1AC359179EEC85BC9329A687C60963170B783CBC2079127169C9F4EEA7DF044E7 |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe RemcosRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
146
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Remcos
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
DNS request
Creating a file
Сreating synchronization primitives
Creating a file in the %AppData% subdirectories
Sending a custom TCP request
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a file in the %AppData% directory
Creating a process from a recently created file
Unauthorized injection to a recently created process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
Remcos AgentTesla
Detection:
malicious
Classification:
phis.troj.adwa.spyw.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Detection:
remcos
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-07 09:58:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
22 of 27 (81.48%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
remcos
Similar samples:
+ 16'251 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:agenttesla family:remcos botnet:remotehost collection evasion keylogger persistence rat spyware stealer trojan
Behaviour
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Launches sc.exe
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Adds Run key to start application
Loads dropped DLL
Reads user/profile data of web browsers
Drops file in Drivers directory
Executes dropped EXE
Stops running service(s)
AgentTesla Payload
NirSoft MailPassView
NirSoft WebBrowserPassView
Nirsoft
Remcos
AgentTesla
Malware Config
C2 Extraction:
janeilla.myddns.me:9711
https://api.telegram.org/bot1841252439:AAFeBNk12wAgfxXFXtqpw50JT4iCgTc-FsM/sendDocument
https://api.telegram.org/bot1841252439:AAFeBNk12wAgfxXFXtqpw50JT4iCgTc-FsM/sendDocument
Unpacked files
SH256 hash:
e38e9ede2e3fb1c74e68bb8c6148e5ee55fed84d1f675870c1a5d88f4c45e10c
MD5 hash:
ed9c7b6463ac3a91f9c33e1a792d1cf8
SHA1 hash:
84c20a6cb8f373d3181d94041d5a25d51e62a2e6
SH256 hash:
0cc119786b104cf0aa261a208bf38802b339774ff3d7a42afcd8329d2d7d21c9
MD5 hash:
263b5190f7ac42d83c756dcdf38147bb
SHA1 hash:
78f419fe3936ed7d603706c47230cd3e6ff79ffe
SH256 hash:
a2767f6502f99cb10ffaebeb7e1dfd4ed37a86a5ccd109760e52959c00881fbf
MD5 hash:
df4c5c81c475ebeace158165ebd723d8
SHA1 hash:
191137d894a9b33e06bf13701bde2ccf77da7ac6
Detections:
win_remcos_g0
SH256 hash:
058278c7e517a47963d1528182d93fabe19909c09e00f5f764ea812714bd23d2
MD5 hash:
e6dc6a71d0fb779919b6dd956903a5e4
SHA1 hash:
2702e02cd90f6b57046852292c81f23d741a7b3f
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: | 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.
Malspam
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
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