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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f62e9d0e2cb7358202052b4b20f43cec7eed7db11c57cfb372f8fddfb9307a3. 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


Dridex


Vendor detections: 14


Intelligence 14 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7f62e9d0e2cb7358202052b4b20f43cec7eed7db11c57cfb372f8fddfb9307a3
SHA3-384 hash: cd9a829e7e3b22edd543cbb9700b2f28dd66bcf815ace9397fbbaf0246a95c59d918e7fad8d2a4f3112fb06fcbc03343
SHA1 hash: 129162c17505204008b8c6345f78d8bd8e9d9548
MD5 hash: 7d424a845f21f905b17fb1e4ece26bc4
humanhash: chicken-summer-lamp-massachusetts
File name:triage_dropped_file
Download: download sample
Signature Dridex
Create hunting rule
File size:565'248 bytes
First seen:2021-12-23 14:49:03 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 7119acbff3b38a52756367cf5bfb78f2 (3 x Dridex)
ssdeep 12288:nGBK1zWlDqhPUVpqF9q9FAfPWvF+r3qTFCX1za7EV8RgfQOOvDC93:nNkIu2KAGIOwZ+v
Threatray 5'759 similar samples on MalwareBazaar
TLSH T11DC49F12D6402DCBE76EB9BBCA773309A7D21C20C13254F635365165E6E0ACDAEDBB10
Reporter malwarelabnet
Tags:22201 dll Dridex

Intelligence

File Origin
# of uploads :
1
# of downloads :
795
Origin country :
n/a
Vendor Threat Intelligence
Detection:
DridexV4
Create hunting rule
Link:
https://www.capesandbox.com/analysis/215980/
Detection(s):
Win.Packed.Generic-9917885-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
packed
Link:
https://www.filescan.io/uploads/61c48c62ec6c6c14a9ecb6cb/reports/ba9a0602-a440-49b3-8da8-0e647b6da43b/overview
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/081afeb2-1219-4f4a-b13f-53323b6fb55e
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/912048
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Call by Ordinal
Tries to delay execution (extensive OutputDebugStringW loop)
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 544526 Sample: triage_dropped_file Startdate: 23/12/2021 Architecture: WINDOWS Score: 76 18 185.4.135.27 TOPHOSTGR Greece 2->18 20 85.10.248.28 HETZNER-ASDE Germany 2->20 22 2 other IPs or domains 2->22 24 Found malware configuration 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Dridex unpacked file 2->28 30 2 other signatures 2->30 9 loaddll32.exe 1 2->9         started        signatures3 process4 signatures5 32 Tries to delay execution (extensive OutputDebugStringW loop) 9->32 12 cmd.exe 1 9->12         started        process6 process7 14 rundll32.exe 12->14         started        process8 16 WerFault.exe 23 9 14->16         started       
Detection:
dridex
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7f62e9d0e2cb7358202052b4b20f43cec7eed7db11c57cfb372f8fddfb9307a3/
Threat name:
Win32.Worm.Cridex
Create hunting rule
Status:
Malicious
First seen:
2021-12-23 14:50:11 UTC
File Type:
PE (Dll)
AV detection:
8 of 43 (18.60%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p5rotuhcznzvqibakk2led2dz3d65v63chcxz6zxf6h5364ta6rq._file
Verdict:
malicious
Label(s):
doppeldridex
Create hunting rule
dridex
Create hunting rule
Similar samples:
03d956e36d96255794c7999c52cbc3ea5fc6ec52193a0a3db40e7fb1414b6219
Dridex
47738cc4c2025a2f4655695777fabde7c80bf272406b4dd89efbfab34ff5780b
Dridex
7a9c90f8e2093f60fe60e8f0737b8ae99b16a4a4a39e3454ed058d6e9b223142
Dridex
7c86d999e3b4df3541fda635146705484b6216ae82cf614a3b576441e4092246
Dridex
af49104bb708fe05b3b491d74e8219a57c20a45a128b3b0477d6b4035560a200
Dridex
b9dac63c888f98e13799568be23d934cc5e929b1e71282b3eb5c83d3cbf21e7a
Dridex
+ 5'749 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet:22201 botnet loader
Link:
https://tria.ge/reports/211223-r61wjsaggr/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Dridex Loader
Dridex
Malware Config
C2 Extraction:
144.91.122.102:443
85.10.248.28:593
185.4.135.27:5228
80.211.3.13:8116
Unpacked files
SH256 hash:
79f1069ec1ce229b4bece9d61821a28c0a11b918a7f4cb89d99c2c7580bc464d
MD5 hash:
a43e5db64a8ba6e58986577637a9d28d
SHA1 hash:
1c3b788598c3f23a212d089983267f1afdd41917
Detections:
win_dridex_auto
Create hunting rule
Link:
https://www.unpac.me/results/53c036dd-a317-4587-80d3-3fbde9db8fb8/
Parent samples :
7c86d999e3b4df3541fda635146705484b6216ae82cf614a3b576441e4092246
7f62e9d0e2cb7358202052b4b20f43cec7eed7db11c57cfb372f8fddfb9307a3
efbd76616dc1cd8210a8c54611f4ffa88e635f0f6ded2f8ff48311737635edda
SH256 hash:
c8ce10082ff413bf4a5b0e6a29372ca81200a620c158518838ec99aa8b388ae8
MD5 hash:
4170a41a3ff4fdbb00a781ef5c048548
SHA1 hash:
fff0020799d5b822cdc738c8ad30128c0b733f0c
Detections:
win_doppeldridex_auto
Create hunting rule
Link:
https://www.unpac.me/results/53c036dd-a317-4587-80d3-3fbde9db8fb8/
SH256 hash:
7f62e9d0e2cb7358202052b4b20f43cec7eed7db11c57cfb372f8fddfb9307a3
MD5 hash:
7d424a845f21f905b17fb1e4ece26bc4
SHA1 hash:
129162c17505204008b8c6345f78d8bd8e9d9548
Link:
https://www.unpac.me/results/53c036dd-a317-4587-80d3-3fbde9db8fb8/
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/7f62e9d0e2cb/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.96
Link:
https://yomi.yoroi.company/submissions/7f62e9d0e2cb7358202052b4b20f43cec7eed7db11c57cfb372f8fddfb9307a3

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:DridexLoader
Create hunting rule
Author:kevoreilly
Description:Dridex v4 dropper C2 parsing function
Rule name:DridexV4
Create hunting rule
Author:kevoreilly
Description:Dridex v4 Payload
Rule name:dridex_loader
Create hunting rule
Author:kevoreilly
Description:Dridex Loader
Rule name:MALWARE_Win_DLLLoader
Create hunting rule
Author:ditekSHen
Description:Detects unknown DLL Loader
Rule name:win_doppeldridex_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.doppeldridex.
Rule name:win_dridex_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.dridex.

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/215980/

Comments