MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd7697dbe4ec3ecda59bcaf4a8d15de4cbb2cbed88b3b852fd73926cf040b68b. 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: 7

Intelligence 7 IOCs YARA 3 File information Comments

SHA256 hash:	cd7697dbe4ec3ecda59bcaf4a8d15de4cbb2cbed88b3b852fd73926cf040b68b
SHA3-384 hash:	3f0c787671876190a3ca2e46af70f13dcbcfff2b53a24f42a01511fd0dc9c84e8f9f7b8a27a53de1396294d7730e2938
SHA1 hash:	0897b0f245d5296f4fbfd187b7d223c559e7ab01
MD5 hash:	e54332fc7a9e9f7a0b953003b34bb56d
humanhash:	aspen-saturn-missouri-yellow
File name:	qb1fg.bin
Download:	download sample
Signature	Dridex Create hunting rule
File size:	188'416 bytes
First seen:	2021-02-22 22:11:34 UTC
Last seen:	Never
File type:	dll
MIME type:	application/x-dosexec
imphash	296c5ce0ec7abebda668048df2df9b05 (17 x Dridex)
ssdeep	3072:6Z/Aq5HJv6rBXHdH1iF3P74buGdSg4GeLfqMsnwXB:6bRQBXHtq3PUbt3te7Bsn
Threatray	31 similar samples on MalwareBazaar
TLSH	23048E2DE2EFD9A4F6F33630293642219F257C92DA7CDD1C9B08964E98F01E4C994736
Reporter	Anonymous
Tags:	Dridex

Intelligence

File Origin

# of uploads :

# of downloads :

104

Origin country :

n/a

Vendor Threat Intelligence

Detection:

DridexV4

Link:

https://www.capesandbox.com/analysis/118415/

Detection(s):

SecuriteInfo.com.W32.AIDetectGBM.malware.01.14420.10245.UNOFFICIAL

Result

Verdict:

Clean

Maliciousness:

Behaviour

Sending a UDP request

Result

Threat name:

Dridex

Detection:

malicious

Classification:

troj.evad

Score:

76 / 100

Link:

https://www.joesandbox.com/analysis/614652

Signature

C2 URLs / IPs found in malware configuration

Found malware configuration

Machine Learning detection for sample

System process connects to network (likely due to code injection or exploit)

Tries to detect sandboxes / dynamic malware analysis system (file name check)

Yara detected Dridex unpacked file

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/cd7697dbe4ec3ecda59bcaf4a8d15de4cbb2cbed88b3b852fd73926cf040b68b/

Threat name:

Win32.Trojan.BankerX

Status:

Malicious

First seen:

2021-02-22 22:12:05 UTC

AV detection:

10 of 46 (21.74%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=zv3jpw7e5q7m3jm3zl2kruk54tf3fs7nrcz3qux5oojgz4caw2fq._file

Result

Malware family:

dridex

Score:

10/10

Tags:

family:dridex botnet:111 botnet discovery evasion loader trojan

Link:

https://tria.ge/reports/210222-bzdvj69e5n/

Behaviour

Suspicious use of WriteProcessMemory

Checks installed software on the system

Checks whether UAC is enabled

Blocklisted process makes network request

Dridex Loader

Dridex

Malware Config

C2 Extraction:

162.13.114.59:443
70.39.99.196:8172
37.187.115.122:6601

Unpacked files

SH256 hash:

bd77a3982f14d0fd645e10d8a11648e1afeac817913babeb58f2d30aadbef303

MD5 hash:

6aede47849a6c4fd29762efdc333191f

SHA1 hash:

3b0483ba8be69e353bf1a4000fdb92906cf643dc

Detections:

win_dridex_auto

Link:

https://www.unpac.me/results/08d2f3ea-6a2a-4604-b124-e609d574d6b0/

Parent samples :

cd7697dbe4ec3ecda59bcaf4a8d15de4cbb2cbed88b3b852fd73926cf040b68b
6b81a2465f8addb72bdf4c947638430d936223ef14c324c09a67ac42ac4250a8
0a082fbd636777d933a585cdbd687e550dcce3048c467e3ac0899dc9ee5a04d3
d3e4a34d13bbfccea5715e95b34c4b2a61b9c920752865add848cd43eac04869
00cbdefe7dda0c470d03e1d386acdef065ab738abe0641a42b1ad3d711940914
cdc6fdc6cfa18d26713eba66ebe9e3885bea2d8e48f049293706de870126743b
69270306507c02cbcfc8c8432e4cfbe1888c7b23decd2d659caf9375e153713a
a6c0c1e180453c757a95e0f6800cf35e80c31a1d277a0a021ff313bb6f23c952
eccd9e2d19947f414025ddca3f91581672443c8c71cf745178c52a168a8e79ae
c38acc9a928d97adfde547af10e092940c7d3226cf93f7de46689e8b78702b51
3f9e2f49df05fceef07d02f4fafbe13be1ccda9d6c1a1f6d2c696223aa74a8b7
c30b5746271fe4d4f3af7d6de38356a1da42c3117ad50cf1066631f6f91aa414
6bf9cd30ab801aa6794ba8736e9665d259e4d837a8c599b83c325cdbd50be5b5
ed4fe8fcd0bbc0a3def448a2e59b765136232a733d8d3b0d5388021a6e2cd117
ada6c8cea7615848b5f10965c20743bd9b0ba320c328368c90bb63a1ca0d3582
547e81ee477ae73f30b4435bfa093d48082a0edfa3186a0e4af2eeab60b8d8e0

SH256 hash:

733a6ddf085c68447355e74c222a0ac783584ba310cf71720b3a6d50745b6d53

MD5 hash:

1f0c6158c96f075a11e2a0a20f94c83f

SHA1 hash:

e16ad0dd84a3fe901d5e843bc4b1f5ead3fa7461

Link:

https://www.unpac.me/results/08d2f3ea-6a2a-4604-b124-e609d574d6b0/

SH256 hash:

cd7697dbe4ec3ecda59bcaf4a8d15de4cbb2cbed88b3b852fd73926cf040b68b

MD5 hash:

e54332fc7a9e9f7a0b953003b34bb56d

SHA1 hash:

0897b0f245d5296f4fbfd187b7d223c559e7ab01

Link:

https://www.unpac.me/results/08d2f3ea-6a2a-4604-b124-e609d574d6b0/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.14

Link:

https://yomi.yoroi.company/submissions/cd7697dbe4ec3ecda59bcaf4a8d15de4cbb2cbed88b3b852fd73926cf040b68b

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:	DridexV4 Create hunting rule
Author:	kevoreilly
Description:	Dridex v4 Payload

Rule name:	MALWARE_Win_DLLLoader Create hunting rule
Author:	ditekSHen
Description:	Detects unknown DLL Loader

Rule name:	win_dridex_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator