MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bce5fbda80f74f265eb7f13f8a7dc5c5d06f121cbdef88ce348f9ac01bdbed03. 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


LimeRAT


Vendor detections: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bce5fbda80f74f265eb7f13f8a7dc5c5d06f121cbdef88ce348f9ac01bdbed03
SHA3-384 hash: fba617ce49a985ca63982d9edf5d5d5f8bcb63dc436d06caedfac3a07a914c91ddd6a6040a361e22d3954f0f79fde3d1
SHA1 hash: 15d86767bf271ec71dc9fb49145aceb8e254e092
MD5 hash: f120d7885694c8d6b38fc56e19bca614
humanhash: iowa-spaghetti-orange-south
File name:All Details.exe
Download: download sample
Signature LimeRAT
Create hunting rule
File size:1'126'080 bytes
First seen:2021-03-16 10:45:54 UTC
Last seen:2021-03-16 12:49:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:hvEUMfeJ+6tKOaVDWzXv6NOfxzhRqm9azA:ZKu+/OaVDy6lm9azA
Threatray 37 similar samples on MalwareBazaar
TLSH 283505709AECAB0AE03F5335912D010187FAEC47D736D74FA98836EA1EB37019A57617
Reporter abuse_ch
Tags:exe LimeRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
796
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
All Details.exe
Verdict:
Malicious activity
Analysis date:
2021-03-16 10:51:37 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/eab96970-6cc4-45a5-92fb-434db8bdc17d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Inject4.8871.22399.30564.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sending a custom TCP request
Creating a window
Running batch commands
Launching a process
Sending a UDP request
Creating a file in the %temp% directory
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Creating a file
Unauthorized injection to a recently created process
Enabling autorun
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/3807dd78-5d05-4d85-a149-1039fa20d0f4
Result
Threat name:
LimeRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/640604
Signature
Allocates memory in foreign processes
Binary contains a suspicious time stamp
Connects to a pastebin service (likely for C&C)
Connects to many ports of the same IP (likely port scanning)
Creates an undocumented autostart registry key
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Protects its processes via BreakOnTermination flag
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected LimeRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 369276 Sample: All Details.exe Startdate: 16/03/2021 Architecture: WINDOWS Score: 100 48 Multi AV Scanner detection for dropped file 2->48 50 Yara detected AntiVM3 2->50 52 Yara detected LimeRAT 2->52 54 7 other signatures 2->54 8 All Details.exe 15 7 2->8         started        process3 file4 34 C:\Users\user\...\System Service Broker.exe, PE32 8->34 dropped 36 C:\Users\user\AppData\...\InstallUtil.exe, PE32 8->36 dropped 38 System Service Bro...exe:Zone.Identifier, ASCII 8->38 dropped 40 C:\Users\user\AppData\...\All Details.exe.log, ASCII 8->40 dropped 62 Hides that the sample has been downloaded from the Internet (zone.identifier) 8->62 12 System Service Broker.exe 14 5 8->12         started        16 cmd.exe 1 8->16         started        signatures5 process6 file7 42 C:\Users\user\...\System Runtime Broker.exe, PE32 12->42 dropped 64 Writes to foreign memory regions 12->64 66 Allocates memory in foreign processes 12->66 68 Hides that the sample has been downloaded from the Internet (zone.identifier) 12->68 70 Injects a PE file into a foreign processes 12->70 18 InstallUtil.exe 16 3 12->18         started        22 System Runtime Broker.exe 2 12->22         started        24 System Runtime Broker.exe 12->24         started        26 reg.exe 1 1 16->26         started        28 conhost.exe 16->28         started        signatures8 process9 dnsIp10 44 worldwreck.ddns.net 45.221.66.170, 17000, 37963 ASDETUKhttpwwwheficedcomGB Seychelles 18->44 46 pastebin.com 104.23.99.190, 443, 49708 CLOUDFLARENETUS United States 18->46 56 Protects its processes via BreakOnTermination flag 18->56 58 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 18->58 30 System Runtime Broker.exe 22->30         started        32 System Runtime Broker.exe 24->32         started        60 Creates an undocumented autostart registry key 26->60 signatures11 process12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bce5fbda80f74f265eb7f13f8a7dc5c5d06f121cbdef88ce348f9ac01bdbed03/
Threat name:
ByteCode-MSIL.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2021-03-16 10:46:07 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xts7xwua65hsmxvx6e7yu7ofyxig6eq4xxxyrtrur6nmag635ubq._file
Verdict:
malicious
Similar samples:
098e9e30726c0194c3e82283bf2cd2d7addd6902c32a813781cea354e31602b5
LimeRAT
101bfb7953ee39065a917a37670cc43836cf5c0a938082f4038515efebddcc04
LimeRAT
1ad684c19f6b6dec74cbf5a7ef3f69c8cdf207bb67b30c741da90fad28f95410
LimeRAT
3b5e791b4ef69f12b19fa88fe793256f3b057748eebec448c4a78462658f7875
LimeRAT
78aa904a6d06db0ae3190ffdecda755b20e7c4dff3c8dd2061a7d35e7171d5ca
LimeRAT
8a31c332dfb8714bc0c66300102fa84ee54a4027ed40e2c7082957abb431c34e
LimeRAT
95094182dfdf51212b92c876fef1a796965814bb77bb514c33bbe4bc0ce3d34e
LimeRAT
99b68453c0fe9b7440b10cbc6a839d8046819ae73a2ef9ca5b712e655e1416f7
LimeRAT
a36f8841ed916c93c2b988e07943afe75ffe095d320e17be9968cb926a2c0f25
LimeRAT
b57d694b6d1f9e0634953e8f5c1e4faf84fb50be806a8887dd5b31bfd58a167f
LimeRAT
+ 27 additional samples on MalwareBazaar
Result
Malware family:
limerat
Create hunting rule
Score:
  10/10
Tags:
family:limerat persistence rat
Link:
https://tria.ge/reports/210316-125d4vttwn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Legitimate hosting services abused for malware hosting/C2
Loads dropped DLL
Executes dropped EXE
LimeRAT
Modifies WinLogon for persistence
Unpacked files
SH256 hash:
bce5fbda80f74f265eb7f13f8a7dc5c5d06f121cbdef88ce348f9ac01bdbed03
MD5 hash:
f120d7885694c8d6b38fc56e19bca614
SHA1 hash:
15d86767bf271ec71dc9fb49145aceb8e254e092
Link:
https://www.unpac.me/results/4fd67cdc-558c-4cc9-a46f-7e913a0d3742/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.10
Link:
https://yomi.yoroi.company/submissions/bce5fbda80f74f265eb7f13f8a7dc5c5d06f121cbdef88ce348f9ac01bdbed03

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:INDICATOR_KB_CERT_0407abb64e9990180789eacb81f5f914
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates

File information

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

Malspam

LimeRAT

Executable exe bce5fbda80f74f265eb7f13f8a7dc5c5d06f121cbdef88ce348f9ac01bdbed03

(this sample)

  
Delivery method
Distributed via e-mail attachment

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