MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 61ee0cca6d45766ecfedcfafba7f2e57d8fc2f4ee9b42bce3e7ffe5848c071f9. 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


Formbook


Vendor detections: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 61ee0cca6d45766ecfedcfafba7f2e57d8fc2f4ee9b42bce3e7ffe5848c071f9
SHA3-384 hash: 0b84de60f61735cec62f34cc39a281a06fb366307c243772855e127a08cfe808ce6df591c51dd9590f4d29db7f122d01
SHA1 hash: 6dbd249d5eea323703fda5fc33b1cd6742634b0f
MD5 hash: 17588ec146864515a63e4567758d4ead
humanhash: lima-zebra-yellow-uniform
File name:SecuriteInfo.com.Scr.Malcodegdn30.21924.27010
Download: download sample
Signature Formbook
Create hunting rule
File size:870'400 bytes
First seen:2022-04-14 12:43:42 UTC
Last seen:2022-04-20 10:20:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:zF37VG2MxjusozRJKr6NHAolQvPpIYyQ3Wf5EZ:VRYxh+DK8AIYzq5E
Threatray 15'215 similar samples on MalwareBazaar
TLSH T1D205F154F2A9AEE2D03A4FF45864E84413F67716643ECA693CFAF0CA05717C16226F4B
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 332363132d353307 (6 x Formbook, 1 x SnakeKeylogger, 1 x Loki)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
5
# of downloads :
262
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Scr.Malcodegdn30.21924.27010
Verdict:
Suspicious activity
Analysis date:
2022-04-14 12:55:38 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/40bcadc7-bdc4-4d1a-9c4d-9e69c6fd8770

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/263741/
Detection(s):
SecuriteInfo.com.Scr.Malcodegdn30.21924.27010.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed replace.exe update.exe
Link:
https://www.filescan.io/uploads/62581719ffe27d5119ce3010/reports/d362568d-2dbc-4057-a273-097780da5cfa/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.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4dc0e71f-3b44-4d52-8246-e26f053229ec
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/976863
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 609355 Sample: SecuriteInfo.com.Scr.Malcod... Startdate: 14/04/2022 Architecture: WINDOWS Score: 100 31 www.sishedh.xyz 2->31 35 Found malware configuration 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Antivirus detection for URL or domain 2->39 41 8 other signatures 2->41 9 SecuriteInfo.com.Scr.Malcodegdn30.21924.exe 3 2->9         started        signatures3 process4 file5 23 SecuriteInfo.com.S...gdn30.21924.exe.log, ASCII 9->23 dropped 49 Writes to foreign memory regions 9->49 51 Injects a PE file into a foreign processes 9->51 13 vbc.exe 9->13         started        signatures6 process7 signatures8 53 Modifies the context of a thread in another process (thread injection) 13->53 55 Maps a DLL or memory area into another process 13->55 57 Sample uses process hollowing technique 13->57 59 2 other signatures 13->59 16 explorer.exe 13->16 injected process9 dnsIp10 25 www.carsla.online 209.17.116.163, 49753, 80 DEFENSE-NETUS United States 16->25 27 www.graceinchina.com 154.23.204.38, 49790, 80 COGENT-174US United States 16->27 29 7 other IPs or domains 16->29 33 System process connects to network (likely due to code injection or exploit) 16->33 20 cmd.exe 16->20         started        signatures11 process12 signatures13 43 Modifies the context of a thread in another process (thread injection) 20->43 45 Maps a DLL or memory area into another process 20->45 47 Tries to detect virtualization through RDTSC time measurements 20->47
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/61ee0cca6d45766ecfedcfafba7f2e57d8fc2f4ee9b42bce3e7ffe5848c071f9/
Threat name:
Win32.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2022-04-14 12:44:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
16 of 41 (39.02%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mhxazstniv3g5t7nz6x3u7zok7mpyl2o5g2cxtr6p77fqsgaoh4q._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
08bb3c1e40fec4d0cec3b6cf4d0cc4363b5f3544358d77ba94611a812f1eac62
Formbook
28bae65cec413f6c0dcb0df2b34f0a9cb4a53ea246de0fff2baee4a98d8551d2
Formbook
33d9ff922b2b34291e7e84fee8cb11062f4e1eb56cff714fca88f8fa5b507c09
Formbook
574fa65d6f75e60274434f27f9f28f439c093ba8ba7eb8303a441a5e851d70c8
Formbook
6aecf2a84c05d52c3789b9b22ef5c046eed5dee698e2d94d61cda7219d32bb00
Formbook
7c88273247fcb72cc63b4153e079d0b034f9065ca14c4918e1519773ca27144b
Formbook
c8352baa0192f9bdbf7b0d47d76f9b592ba602ea001fdc21e281899eb3209a6c
Formbook
df1510f64189b49ffeb4630c74af81a86888114102b493f52b5ad1c1cb58d121
Formbook
e07c12a4c17554763b40b0ca410493875bbdd907bc8ba261a732d935e015f852
Formbook
+ 15'205 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:ee3s loader rat
Link:
https://tria.ge/reports/220414-pyf53acbf7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Uses the VBS compiler for execution
Blocklisted process makes network request
Xloader Payload
Xloader
Unpacked files
SH256 hash:
77710db4fd14880886d0e77d163a7ed0f6a311b3fd61b859a0f2f2ef64e277cf
MD5 hash:
74fe265e2ea66172534ef558b23c19d6
SHA1 hash:
b831039199260d29a1de3a468b5ee9f26dae4959
Link:
https://www.unpac.me/results/d89e2ea7-0875-48d7-84b4-4d1fe9704ff1/
Parent samples :
d7e61a797f06ffccc8107b01d621197d674beb04dc0021c4a38675f6e7ff5680
5759b13137e1091398f834fc26b2b681adcce1dfaa83b9a0ab399b1566b9e69b
471429e2686887cf2416e11d6d9c2a36f639f7b971db1d7b013b933ae3f3bd6c
d36aed39f3fb785951a4e948bcb4f86033a398ee0ddfef85040564751918b669
66972078954fd71e073a89c4106dcd4a2bfa4f3ed89ab2ec638f0ba81c9bed30
SH256 hash:
316f9bd58f515ca724c5290bad796113f63cb984a6ca49a09049562619c23003
MD5 hash:
90e0fd9b7a1b3165a1a14bc608d08bf0
SHA1 hash:
e34b4387886b028e7a761d17b8abf22c6c8f3b9b
Link:
https://www.unpac.me/results/d89e2ea7-0875-48d7-84b4-4d1fe9704ff1/
SH256 hash:
49a39953218d160884972c02a09a8c860abe4d345d02234d43887f2b8b4fded7
MD5 hash:
32cf65f7798a9ec21e2231972629766c
SHA1 hash:
575810a41e2bea9bba45c8bbfb3f40aca4aa8c99
Link:
https://www.unpac.me/results/d89e2ea7-0875-48d7-84b4-4d1fe9704ff1/
SH256 hash:
c14ea4bdd27d729f044bf4e83e0bdb1e1cfcc92c987036fdbc439283c1022211
MD5 hash:
0587f7540c5eefae2bb042a11ff155d5
SHA1 hash:
24ca734b95fe93790c053f748791de56e66ebc1e
Link:
https://www.unpac.me/results/d89e2ea7-0875-48d7-84b4-4d1fe9704ff1/
SH256 hash:
61ee0cca6d45766ecfedcfafba7f2e57d8fc2f4ee9b42bce3e7ffe5848c071f9
MD5 hash:
17588ec146864515a63e4567758d4ead
SHA1 hash:
6dbd249d5eea323703fda5fc33b1cd6742634b0f
Link:
https://www.unpac.me/results/d89e2ea7-0875-48d7-84b4-4d1fe9704ff1/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/61ee0cca6d45/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/61ee0cca6d45766ecfedcfafba7f2e57d8fc2f4ee9b42bce3e7ffe5848c071f9

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
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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/263741/

Comments