MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fa81afff4e938533c1adb06dd10ff4a895931d9e080f1280a93b06f478f4f7fa. 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

SHA256 hash:	fa81afff4e938533c1adb06dd10ff4a895931d9e080f1280a93b06f478f4f7fa
SHA3-384 hash:	b60b90b0c92fbd306fd9f66f31831fa61a397a3446b10b7479cc130a1eff8d235002e959519b08e177ad0730c028e14b
SHA1 hash:	c0c9bfd7c083fa5787dd0d3d7bdedd1641cfd07d
MD5 hash:	a1f0fcdcbe97f316664430c02ab75c5b
humanhash:	equal-diet-bacon-triple
File name:	a1f0fcdcbe97f316664430c02ab75c5b
Download:	download sample
Signature	RedLineStealer Alert Create hunting rule
File size:	5'594'528 bytes
First seen:	2023-12-15 21:16:40 UTC
Last seen:	2023-12-15 23:18:32 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep	98304:VnkDFt58Pz9G8phd0Xnx0sBQMEDN7pu+/qQxo:2DFt5E4Ghd+vBBO7u+yQxo
Threatray	264 similar samples on MalwareBazaar
TLSH	T1DA469E0AB660DB23C14D1537E2D5641853F3D996A313E70B3B9437396D833EE4CAA9CA
TrID	67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):
dhash icon	f8e2eae6b696c6cc (4 x CobaltStrike, 2 x Adware.Generic, 2 x ValleyRAT)
Reporter	zbetcheckin
Tags:	32 exe RedLineStealer signed

Intelligence

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File Origin

# of uploads :

2

# of downloads :

289

Origin country :

FR

Vendor Threat Intelligence

CAPE Sandbox

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/467773/

ClamAV Detected

Detection(s):

SecuriteInfo.com.Win32.CrypterX-gen.31619.19540.UNOFFICIAL

Alert

Create hunting rule

Dr. Web vxCube Malware

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a custom TCP request

Сreating synchronization primitives

Creating a file in the %temp% directory

Launching a process

Creating a file in the %AppData% subdirectories

Creating a file

DNS request

Forced shutdown of a system process

Unauthorized injection to a system process

Enabling autorun by creating a file

FileScan.IO Suspicious

Verdict:

Suspicious

Threat level:

  5/10

Confidence:

100%

Tags:

overlay packed packed

Link:

https://www.filescan.io/uploads/657cc2546b1c246046f5a230/reports/be509dd2-b301-4b7f-a1c1-35b847e16816/overview

Hybrid Analysis Win/malicious_confidence_60%

Verdict:

Malicious

Labled as:

Win/malicious_confidence_60%

Link:

https://www.hybrid-analysis.com/sample/fa81afff4e938533c1adb06dd10ff4a895931d9e080f1280a93b06f478f4f7fa

InQuest MALICIOUS

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.

Intezer Malicious

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/7cad2efe-39c2-4ffd-b29a-6cc8b716e264

Joe Sandbox RedLine

Result

Threat name:

RedLine

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.evad

Score:

88 / 100

Link:

https://www.joesandbox.com/analysis/1363038

Signature

.NET source code contains method to dynamically call methods (often used by packers)

Allocates memory in foreign processes

Connects to a pastebin service (likely for C&C)

Connects to many ports of the same IP (likely port scanning)

Injects a PE file into a foreign processes

Malicious sample detected (through community Yara rule)

Writes to foreign memory regions

Yara detected AntiVM3

Yara detected RedLine Stealer

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

99%

Verdict:

Malware

File Type:

PE

Link:

https://malprob.io/report/fa81afff4e938533c1adb06dd10ff4a895931d9e080f1280a93b06f478f4f7fa

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/fa81afff4e938533c1adb06dd10ff4a895931d9e080f1280a93b06f478f4f7fa/

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=7ka2772osocthqnnwbw5cd7uvckzghm6bahrfafjhmdpi6hu675a._file

Threatray suspicious

Verdict:

suspicious

Similar samples:

88fc7a22979f23640d55e18fd516d6c46e7bfcea1c4e563fe3d51821675ea450

RedLineStealer

952e0e0ade47380a9bddfc173746aafb755a3a5f7739150f73f6f7fab26b2305

RedLineStealer

b20090678b857d6b8638ed5db42de49a8be60f8169e6affb12e1a40b1d295f87

RedLineStealer

b8a0f9eb3dbf5e78c15777915fdb57b44748c1ece2d1c0e89cc2da8706ef7e16

RedLineStealer

d875c707ceefaf84fb734255de554e060f464cdd75c878bc247eb13ef630cbb7

RedLineStealer

dba6b7bc0b4e3d5fc344e1ddc9835bff1a1979b2f3206de5a57034317bfa6635

RedLineStealer

+ 254 additional samples on MalwareBazaar

Hatching Triage sectoprat

Result

Malware family:

sectoprat

Alert

Create hunting rule

Score:

  10/10

Tags:

family:sectoprat rat trojan

Link:

https://tria.ge/reports/231215-z41rrshchr/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Suspicious use of SetThreadContext

Legitimate hosting services abused for malware hosting/C2

Drops startup file

Loads dropped DLL

SectopRAT

SectopRAT payload

UnpacMe SUSP_XORed_URL_In_EXE MALWARE_Win_Arechclient2 INDICATOR_EXE_Packed_Fody

Unpacked files

SH256 hash:

63366bb58836a4d9fc6a7fb5632ce6aeb52fd2ec57ea5d766b27bfedf7b7deee

MD5 hash:

a6810a5899b5a89ee483c9e94dacb015

SHA1 hash:

c787d081f7534936636b17d94ecee651fd64fdac

Link:

https://www.unpac.me/results/dcc24564-8086-4dd5-91be-ea4514bd35b3/

SH256 hash:

6a26df7ee49de6fec6c5de1f3f7a94075d2dfbc50922e3b30fd8111f2e734f33

MD5 hash:

f45c1512d5a47375e6e396b4d1111e58

SHA1 hash:

8af036b8c60d10e85cf82212930bb04bc0553f36

Link:

https://www.unpac.me/results/dcc24564-8086-4dd5-91be-ea4514bd35b3/

SH256 hash:

3ef6b85ea5ec21e5edf64014b40051a5837294c4e29684a358804d0e2c90c2b3

MD5 hash:

ff60060d1bc257fb3c4e12836e74e6dc

SHA1 hash:

798532ae880ab7391ab18bc5a501940a6f593b65

Detections:

SUSP_XORed_URL_In_EXE

Alert

Create hunting rule

MALWARE_Win_Arechclient2

Alert

Create hunting rule

Link:

https://www.unpac.me/results/dcc24564-8086-4dd5-91be-ea4514bd35b3/

Parent samples :
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SH256 hash:

dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd

MD5 hash:

544cd51a596619b78e9b54b70088307d

SHA1 hash:

4769ddd2dbc1dc44b758964ed0bd231b85880b65

Link:

https://www.unpac.me/results/dcc24564-8086-4dd5-91be-ea4514bd35b3/

SH256 hash:

95982df9d5d0765b98781d7db9ba95044ba469ee27484cbadc016e68adc2276e

MD5 hash:

c14b7d4a63dd60ca84766cd59c28fd3d

SHA1 hash:

0a2b0c28ecce62af13898af0d2f5fcde9b99a6c1

Link:

https://www.unpac.me/results/dcc24564-8086-4dd5-91be-ea4514bd35b3/

SH256 hash:

fa81afff4e938533c1adb06dd10ff4a895931d9e080f1280a93b06f478f4f7fa

MD5 hash:

a1f0fcdcbe97f316664430c02ab75c5b

SHA1 hash:

c0c9bfd7c083fa5787dd0d3d7bdedd1641cfd07d

Detections:

INDICATOR_EXE_Packed_Fody

Alert

Create hunting rule

Link:

https://www.unpac.me/results/dcc24564-8086-4dd5-91be-ea4514bd35b3/

VMRay Malicious

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/fa81afff4e93/report/overview.html

VirusTotal

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

YOROI YOMI Malicious File

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/fa81afff4e938533c1adb06dd10ff4a895931d9e080f1280a93b06f478f4f7fa

File information

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

Web download

RedLineStealer

exe fa81afff4e938533c1adb06dd10ff4a895931d9e080f1280a93b06f478f4f7fa

(this sample)

  

Delivery method

Distributed via web download

  

URLhaus

https://urlhaus.abuse.ch/url/2736337/

  

URLhaus

https://urlhaus.abuse.ch/url/2733618/

  

URLhaus

https://urlhaus.abuse.ch/url/2738927/

  

URLhaus

https://urlhaus.abuse.ch/url/2735280/

Cape

https://www.capesandbox.com/analysis/467773/

Comments

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zbet commented on 2023-12-15 21:16:41 UTC

url : hxxp://185.172.128.160/hv.exe