MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f5a0ae2a99fdd261ae8e3b659f65bd0a6d6ac3d5e10239dca6a655127f67dd25. 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: 19
| SHA256 hash: | f5a0ae2a99fdd261ae8e3b659f65bd0a6d6ac3d5e10239dca6a655127f67dd25 |
|---|---|
| SHA3-384 hash: | 93334f0450406b5f63771ddb131d6579a9075accf8a0b9f9f680729ff64361faed2b67ecf195e3786a6376f9dadda4c7 |
| SHA1 hash: | 913df5796be97082f40e2d4564fc2339136c759e |
| MD5 hash: | 9712aecabf11689a2cd0a2ac0dee0d70 |
| humanhash: | apart-diet-blossom-oregon |
| File name: | f5a0ae2a99fdd261ae8e3b659f65bd0a6d6ac3d5e10239dca6a655127f67dd25 |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 1'006'080 bytes |
| First seen: | 2025-10-09 14:56:14 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:fIZ8KbsL3NTa4zLLKaZTmAHG+6IUukg8:fIZFbsLta4zLLKaZTfG+rWg8 |
| Threatray | 3'786 similar samples on MalwareBazaar |
| TLSH | T11E25121113AAEA03D4F60FF01E71D3740B746E95B822E34A4EE66DEF783AB816511397 |
| TrID | 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10522/11/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| Reporter |  adrian__luca |
| Tags: | exe RemcosRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
59
Origin country :
HUVendor Threat Intelligence
Malware family:
remcos
ID:
1
File name:
f5a0ae2a99fdd261ae8e3b659f65bd0a6d6ac3d5e10239dca6a655127f67dd25
Verdict:
Malicious activity
Analysis date:
2025-10-09 22:08:32 UTC
Tags:
rat remcos
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Verdict:
Malicious
Score:
93.3%
Tags:
virus krypt msil
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Connection attempt
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected vbnet
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-25T12:44:00Z UTC
Last seen:
2025-10-09T03:30:00Z UTC
Hits:
~100
Malware family:
REMCOS
Verdict:
Malicious
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.44 Win 32 Exe x86
Gathering data
Threat name:
Win32.Trojan.PureLogStealer
Status:
Malicious
First seen:
2025-10-09 18:35:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
19 of 24 (79.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
unc_loader_037
remcos
unc_loader_078
Similar samples:
+ 3'776 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos discovery rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Remcos
Remcos family
Malware Config
C2 Extraction:
103.237.86.183:3310
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
f5a0ae2a99fdd261ae8e3b659f65bd0a6d6ac3d5e10239dca6a655127f67dd25
MD5 hash:
9712aecabf11689a2cd0a2ac0dee0d70
SHA1 hash:
913df5796be97082f40e2d4564fc2339136c759e
SH256 hash:
ba62e7e89557bb426f1813b06a062db822e8d0141e93936d132b58fd4382af44
MD5 hash:
9c25fef6456290916a73792f1e2f8e54
SHA1 hash:
3bc346d1f860801cf5aaed37014a2efca9170791
SH256 hash:
a8f1f0ec0a526337e09348b820bed214f7e6d2dc167baac4ed47d632127b41ea
MD5 hash:
9bee4a65eeac43d3df4cb97b6b2a4929
SHA1 hash:
4fb6c4c9a12bbefcfc4798cf0aa9226e4a19da35
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
SUSP_OBF_NET_Reactor_Indicators_Jan24
SH256 hash:
33f6878404668aff7baf98d4ef719ba392805ae140ab6a66f6a44c9bfe2bc001
MD5 hash:
099ea8dfeba2dc0c73a1ce6fd4e1c0d4
SHA1 hash:
93a11b32a7d4738b7ef97391fc6eaaf4887e26fc
Detections:
win_remcos_w0
win_remcos_auto
Remcos
malware_windows_remcos_rat
win_remcos_rat_unpacked
INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
Malware family:
Remcos
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.66
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: | NET |
|---|---|
| Author: | malware-lu |
| 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.
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