MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 68bef7d7a6c7e720a00ff6c2807eeaa770021c6369c8d915d6a173099dbf5b18. 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


DarkCloud


Vendor detections: 12


Intelligence 12 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 68bef7d7a6c7e720a00ff6c2807eeaa770021c6369c8d915d6a173099dbf5b18
SHA3-384 hash: e551a1a666a98b7ee71516083e6d4088ce9e364d385efa41a54533a162600f922d650e4e91ccce639d290bffa046ceb2
SHA1 hash: 4fc56d189dc7209d745dc0427605826c11c1e0f3
MD5 hash: d9495232010419da4ccb8fc1252e0cd8
humanhash: friend-cola-hydrogen-juliet
File name:Collective Invoice.exe
Download: download sample
Signature DarkCloud
Create hunting rule
File size:797'696 bytes
First seen:2022-10-21 12:07:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:FygMAUbotTVmWzb0xz8s21/3qY7+OBZpyNbUzQaG4QOudmqBl:M71scu4xN21CY7+aZU2zQDm
TLSH T1BF05CEA03F8AAD5DC8CE0C318FB1DE14FD23EE55187AA6B72749736B69F269045D0132
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 71f0b6b2ca9ce471 (2 x RemcosRAT, 2 x DarkCloud, 2 x AgentTesla)
Reporter malwarelabnet
Tags:DarkCloud exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
281
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Collective Invoice.exe
Verdict:
Malicious activity
Analysis date:
2022-10-21 12:08:58 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f90bd1b6-9fed-44de-9831-785ab0e36b0a

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/322303/
Detection(s):
SecuriteInfo.com.Variant.Lazy.253140.28138.12049.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Running batch commands
Creating a file
Сreating synchronization primitives
Creating a window
Launching a process
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm obfuscated packed powershell
Link:
https://www.filescan.io/uploads/63528ba3898b0652a4b93d49/reports/3b287691-f737-4210-b95d-9243595a8c07/overview
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/877a20dc-5987-4dd2-85d5-29963a919dad
Result
Threat name:
DarkCloud
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1094886
Signature
Antivirus / Scanner detection for submitted sample
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses Windows timers to delay execution
Writes or reads registry keys via WMI
Yara detected DarkCloud
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 727529 Sample: Collective Invoice.exe Startdate: 21/10/2022 Architecture: WINDOWS Score: 96 44 Malicious sample detected (through community Yara rule) 2->44 46 Antivirus / Scanner detection for submitted sample 2->46 48 Multi AV Scanner detection for submitted file 2->48 50 4 other signatures 2->50 7 CHoice Good.exe 3 2->7         started        9 Collective Invoice.exe 4 2->9         started        process3 process4 11 CHoice Good.exe 1 7->11         started        14 cmd.exe 1 7->14         started        16 cmd.exe 1 7->16         started        18 cmd.exe 2 7->18         started        20 cmd.exe 2 9->20         started        22 Collective Invoice.exe 3 9->22         started        24 cmd.exe 1 9->24         started        26 cmd.exe 3 9->26         started        signatures5 52 Tries to harvest and steal browser information (history, passwords, etc) 11->52 54 Uses Windows timers to delay execution 11->54 28 conhost.exe 14->28         started        30 schtasks.exe 1 14->30         started        32 conhost.exe 16->32         started        34 conhost.exe 18->34         started        56 Uses schtasks.exe or at.exe to add and modify task schedules 20->56 36 conhost.exe 20->36         started        38 conhost.exe 24->38         started        40 schtasks.exe 1 24->40         started        42 conhost.exe 26->42         started        process6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/68bef7d7a6c7e720a00ff6c2807eeaa770021c6369c8d915d6a173099dbf5b18/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-10-21 00:46:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nc7ppv5gy7tsbiap63bia7xku5yaehddnhensfowufzqthn7lmma._file
Verdict:
malicious
Result
Malware family:
darkcloud
Create hunting rule
Score:
  10/10
Tags:
family:darkcloud stealer
Link:
https://tria.ge/reports/221021-pav93sahb7/
Behaviour
Creates scheduled task(s)
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Executes dropped EXE
DarkCloud
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/afb9705c-ff6a-4c62-a130-bc413dab13dc
Unpacked files
SH256 hash:
3b75425895af4ae3186b36277553641e37ca1d620ae18d68e40d13351b54de6a
MD5 hash:
94d1531b52774dce52a89e33646d5b1d
SHA1 hash:
29bf887b025b97bd7a9e1e261852ba824234a625
Link:
https://www.unpac.me/results/78c7d82f-896d-435e-8635-dba2665c2997/
SH256 hash:
257ff4b8f2b66bd89cd018047688448823c77db289751633db7cf392bb210a42
MD5 hash:
34326f4437bcd9e0e9ddd6f18d4a4aab
SHA1 hash:
6765bc7ddeb95e7d7856180519af37ac2323d9b7
Link:
https://www.unpac.me/results/78c7d82f-896d-435e-8635-dba2665c2997/
SH256 hash:
68bef7d7a6c7e720a00ff6c2807eeaa770021c6369c8d915d6a173099dbf5b18
MD5 hash:
d9495232010419da4ccb8fc1252e0cd8
SHA1 hash:
4fc56d189dc7209d745dc0427605826c11c1e0f3
Link:
https://www.unpac.me/results/78c7d82f-896d-435e-8635-dba2665c2997/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/68bef7d7a6c7e720a00ff6c2807eeaa770021c6369c8d915d6a173099dbf5b18

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_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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/322303/

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