MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 49ba5c62d711962e856fd4fd3d1a39d349adff92cdc28bb60ec36e398884a953. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 49ba5c62d711962e856fd4fd3d1a39d349adff92cdc28bb60ec36e398884a953
SHA3-384 hash: d422ff62a4a7229accc2f7b4ed975c4181aa4896e191beb667dda14f0d6ca5825de79558fea384c274ff02363c665cdd
SHA1 hash: 0be36cf76352f4cfa36c6a0a0bb85ccbe2fc26cd
MD5 hash: a9d560f214251398d6cf8b648207ee7e
humanhash: princess-autumn-robin-juliet
File name:Profoma Invoice No.07052120.scr
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'317'973 bytes
First seen:2021-07-05 20:42:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fcf1390e9ce472c7270447fc5c61a0c1 (863 x DCRat, 118 x NanoCore, 94 x njrat)
ssdeep 24576:BAOcZpJB/oxCa3/ou2HIj1oQLzQ2rmR4H9H721vPb:b2GCavH2HIjmqOR4H9H8
Threatray 931 similar samples on MalwareBazaar
TLSH 51551202FBD248F2D67219329939B716AD7D7D216E389B1EB3C0496EDF311C16224B63
Reporter TeamDreier
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
121
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Profoma Invoice No.07052120.scr
Verdict:
Malicious activity
Analysis date:
2021-07-05 20:43:50 UTC
Tags:
rat remcos keylogger
Link:
https://app.any.run/tasks/5222217c-9b79-4c40-b97e-851c0b3eb8af

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/169784/
Detection(s):
Win.Malware.Lisk-9868752-0
Create hunting rule

Win.Malware.Lisk-9868843-0
Create hunting rule

Win.Malware.Qshell-9875653-0
Create hunting rule

SecuriteInfo.com.Gen.Variant.Johnnie.221809.751.14920.UNOFFICIAL
Create hunting rule

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:
Malicious
Link:
https://analyze.intezer.com/analyses/8a07639b-b37a-4e89-816d-4cf02205128b
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/811955
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Delayed program exit found
Detected Remcos RAT
Drops PE files with a suspicious file extension
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Process Start Without DLL
Writes to foreign memory regions
Yara detected AntiVM autoit script
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 444366 Sample: Profoma Invoice No.07052120.scr Startdate: 05/07/2021 Architecture: WINDOWS Score: 100 40 mgc0147.hopto.org 2->40 46 Found malware configuration 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 7 other signatures 2->52 8 Profoma Invoice No.07052120.exe 30 2->8         started        11 pgoqdpchau.pif 2->11         started        signatures3 process4 dnsIp5 36 C:\53233348\pgoqdpchau.pif, PE32 8->36 dropped 14 pgoqdpchau.pif 1 4 8->14         started        44 192.168.2.1 unknown unknown 11->44 18 mshta.exe 11->18         started        20 mshta.exe 11->20         started        22 mshta.exe 11->22         started        24 4 other processes 11->24 file6 process7 file8 38 C:\Users\user\AppData\Local\...\RegSvcs.exe, PE32 14->38 dropped 62 Multi AV Scanner detection for dropped file 14->62 64 Writes to foreign memory regions 14->64 66 Allocates memory in foreign processes 14->66 68 Injects a PE file into a foreign processes 14->68 26 RegSvcs.exe 2 3 14->26         started        30 mshta.exe 14->30         started        32 mshta.exe 14->32         started        34 5 other processes 14->34 signatures9 process10 dnsIp11 42 mgc0147.hopto.org 176.217.212.192, 1960 KOCNETTR Turkey 26->42 54 Contains functionality to steal Chrome passwords or cookies 26->54 56 Contains functionality to inject code into remote processes 26->56 58 Contains functionality to steal Firefox passwords or cookies 26->58 60 2 other signatures 26->60 signatures12
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/49ba5c62d711962e856fd4fd3d1a39d349adff92cdc28bb60ec36e398884a953/
Threat name:
Win32.Trojan.Predator
Create hunting rule
Status:
Malicious
First seen:
2021-07-05 19:12:37 UTC
AV detection:
25 of 46 (54.35%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jg5fyywxcglc5blp2t6t2grz2ne2374szxbixnqoynxdtceevfjq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
1678611ad4996f718c0a8998ce194dfe117bf47529c4ccad51a6816ecf4f1bb4
RemcosRAT
3a61804bb8302d42eb46c25a884cf50e7e6e383a9a48bfbfb1cfbe78ed2ed389
RemcosRAT
5843b2cf0911e1e3ee1ad03e232c2d9f44a0c48806ff62eb0af25ade8695b3b9
RemcosRAT
645a6049e233daf9c05944e1644eb7ba86ec8368ebab70862e926eef9117dcbd
RemcosRAT
67ad9e8efba0a4c87098f6dfa675de65232d3458c98157642d7301b795771ece
RemcosRAT
8f4ec0f164657fae38d4555a0f710ddc67b9e421ac0d7c82491c30a51895031d
RemcosRAT
c0503b9a911b674579a25005f552760d37b15e9246a8ccdae53d1e6001413611
RemcosRAT
d63175ae3ea02c89ea8c9e47bf9044f38ce0c8c2bf565a64d2f82eb37fbcdc6a
RemcosRAT
dc8b1aa91228f69edb8b71fafd9231f6d6d55d50ea17e3a845a3014e419cdb60
RemcosRAT
f073972759773e60fab92a992c398123df087c9cda7cb8284c70aea71f417611
RemcosRAT
+ 921 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:nanocore family:remcos botnet:remmy$$$$ keylogger persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/210705-93r3cqz1dx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Executes dropped EXE
NanoCore
Remcos
Malware Config
C2 Extraction:
mgc0147.hopto.org:1960
Unpacked files
SH256 hash:
bb7be2d36cb8b2446ea69e7cd07b77beb912875f2399461a0962c1a828c7d3c3
MD5 hash:
cafa434970b179f3286bcf3775cfb945
SHA1 hash:
228e57d296151f878b21927dc1fea1382a4af596
Detections:
win_remcos_g0
Create hunting rule
Link:
https://www.unpac.me/results/1913bc39-768b-40f6-944c-b2175cd8df4e/
SH256 hash:
503247f6c33d84cc99d3f62412f512ae44844283e0627b934291e32b3e586a2d
MD5 hash:
949275589bbfdc3a38e4e9c71e9ec106
SHA1 hash:
9670a78f588532e03cae270624979276a2a60fbf
Link:
https://www.unpac.me/results/1913bc39-768b-40f6-944c-b2175cd8df4e/
SH256 hash:
49ba5c62d711962e856fd4fd3d1a39d349adff92cdc28bb60ec36e398884a953
MD5 hash:
a9d560f214251398d6cf8b648207ee7e
SHA1 hash:
0be36cf76352f4cfa36c6a0a0bb85ccbe2fc26cd
Link:
https://www.unpac.me/results/1913bc39-768b-40f6-944c-b2175cd8df4e/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/49ba5c62d711962e856fd4fd3d1a39d349adff92cdc28bb60ec36e398884a953

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:ach_RemcosRAT
Create hunting rule
Author:abuse.ch
Rule name:Chrome_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Chrome in files like avemaria
Rule name:INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
Create hunting rule
Author:ditekSHen
Description:detects Windows exceutables potentially bypassing UAC using eventvwr.exe
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:remcos_rat
Create hunting rule
Author:jeFF0Falltrades
Rule name:REMCOS_RAT_variants
Create hunting rule

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/169784/

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