MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038
SHA3-384 hash: aaad83973e639c09316dfa2bf5efe541ceb148c5a9a6c582b25c5b7b5e814da7b00b46ef0abcc2226b99ca41ea4a4cec
SHA1 hash: d4f78f7e15c7dd72d5cc481b4eeb0df5b84f4d10
MD5 hash: f825697da8d31747696278747dc51ae7
humanhash: arizona-yankee-pasta-cardinal
File name:New Po.exe
Download: download sample
Signature DarkCloud
Create hunting rule
File size:928'768 bytes
First seen:2023-07-19 06:16:18 UTC
Last seen:2023-07-19 09:23:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 24576:gPYPgVG8e3uiYFmkKhukhszSR64JoftTLcv:gw+G8e+RhS9WzSR6nVa
Threatray 328 similar samples on MalwareBazaar
TLSH T12D1522A8B3698967C8FE13F819B0630423B87E951127E65D9FC3ADC675673011B22F63
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter lowmal3
Tags:DarkCloud exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
280
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
New Po.exe
Verdict:
Malicious activity
Analysis date:
2023-07-19 06:18:40 UTC
Tags:
darkcloud
Link:
https://app.any.run/tasks/35620ec8-0359-4788-967c-abd829fb9c7b

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/424463/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.9231.16345.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo darkcloud jigsaw packed
Link:
https://www.filescan.io/uploads/64b77fdef52c3e1a014a661f/reports/87f39c9f-8504-47fe-92b8-7b3705da001f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038
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.
Malware family:
DarkCloud
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/010642f6-8fcd-4f1f-8d23-6c24dc42e40a
Result
Threat name:
DarkCloud
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1275753
Signature
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Writes or reads registry keys via WMI
Yara detected DarkCloud
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-19 04:31:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wdfjbjfbayi7bgh4ddssrxsk3hzxzatsuus43h5uj6g3q5hska4a._file
Verdict:
malicious
Similar samples:
2150f0caeac604ff6b396c3cf863dab727dca9b3c996a7a2aa7e5ea78d0bdae3
DarkCloud
270da7c5b8484ac3f7a0e90036e8e88f951de2ba3a22a0cc56e2b5cd8b0cafe3
DarkCloud
36d0c8e58fabe82307b7b36444e075f5dccd1a57e7b73551d335f76645b11274
DarkCloud
37d9d25dc72449f4bbdf92bf70511684bd3819f8306f363eb1cfd6fd0e91e365
DarkCloud
42ef434d4f2fbb1d7dcc088b49c7fd18b15a5cc6871d3b03126071f2981de33f
DarkCloud
54cd2e3e00d7370c6064ac4a49494694df623ff169a1aa6eb8759f55bae2f758
DarkCloud
695196a548978cf3d42fbc0e3cd203a580977262cbae0c96fa8c0128df4d91f9
DarkCloud
a345d0b822b2ef2baffe88fc7084aa72e4bc90444337cd5bf7b828a94dbe805e
DarkCloud
ad9af6543f3eda2c556ad005fc4f5b3b3b5298f54312d1fda5354534903f55af
DarkCloud
b99842b985a6f2f3f6143250917607ccef271d03b631331fa498d7a2b1caa7a1
DarkCloud
+ 318 additional samples on MalwareBazaar
Result
Malware family:
darkcloud
Create hunting rule
Score:
  10/10
Tags:
family:darkcloud stealer
Link:
https://tria.ge/reports/230719-g1191sha2w/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
DarkCloud
Unpacked files
SH256 hash:
3b75425895af4ae3186b36277553641e37ca1d620ae18d68e40d13351b54de6a
MD5 hash:
94d1531b52774dce52a89e33646d5b1d
SHA1 hash:
29bf887b025b97bd7a9e1e261852ba824234a625
Link:
https://www.unpac.me/results/59005438-aad8-4240-8d52-c86dd970a965/
SH256 hash:
b830e760381f008c29b719664d039829694ca39770214a11beca7938f672e20b
MD5 hash:
44d516626ef31cac84bcc704384d73bc
SHA1 hash:
92fd4731eb0a5088c04aa7de118fccadbbaeee13
Detections:
darkcloudstealer_loader
Create hunting rule
Link:
https://www.unpac.me/results/59005438-aad8-4240-8d52-c86dd970a965/
SH256 hash:
45b5a61e4a8f4025d3e94f407c0e84a2cde427a918f2a5446278e22117da1d4c
MD5 hash:
ca775551666be768a9241f43eec98b87
SHA1 hash:
fbbd937067a24c48ee5274d3fa2881a991e64f3c
Link:
https://www.unpac.me/results/59005438-aad8-4240-8d52-c86dd970a965/
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
Link:
https://www.unpac.me/results/59005438-aad8-4240-8d52-c86dd970a965/
SH256 hash:
5dec6d0d2b63144748707b238a208cb000631a8b73901c4880936817d574bf9b
MD5 hash:
d1b5a571ad5ae015199977798d704e1d
SHA1 hash:
65d5fc95f045c569ca49647a7a91cc1087c4464d
Link:
https://www.unpac.me/results/59005438-aad8-4240-8d52-c86dd970a965/
SH256 hash:
b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038
MD5 hash:
f825697da8d31747696278747dc51ae7
SHA1 hash:
d4f78f7e15c7dd72d5cc481b4eeb0df5b84f4d10
Link:
https://www.unpac.me/results/59005438-aad8-4240-8d52-c86dd970a965/
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
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.

Malspam

DarkCloud

Executable exe b0ca90a4a10611f098fc18e528de4ad9f37c8272a525cd9fb44f8db874f25038

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/424463/

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