MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9cf07e6cbf0321dc63141d5d14b6df920c9c90ee178636def703946324fec78b. 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


Loki


Vendor detections: 11


Intelligence 11 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9cf07e6cbf0321dc63141d5d14b6df920c9c90ee178636def703946324fec78b
SHA3-384 hash: fa7c194a249b8679ba84c326f3da26c0e559a774b09fa9a2e24c4ca24548dc87832e2c847b0e6dad69eac95f37e48d35
SHA1 hash: 5f5a3e88238a88d8e371d1b05866baa3dddb68fd
MD5 hash: 56fbd386bf60fd9c4b98b4d4ae51cdb0
humanhash: enemy-table-nebraska-muppet
File name:56fbd386bf60fd9c4b98b4d4ae51cdb0.exe
Download: download sample
Signature Loki
Create hunting rule
File size:225'050 bytes
First seen:2021-03-10 10:03:30 UTC
Last seen:2021-03-10 11:53:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b76363e9cb88bf9390860da8e50999d2 (464 x Formbook, 184 x AgentTesla, 122 x SnakeKeylogger)
ssdeep 6144:LPKyLLee9mZPI4ntnFknaQYAWjJTC9Hewiqpnvzb:GZe9/4t+nzUtCdewiq5vzb
Threatray 4'128 similar samples on MalwareBazaar
TLSH F624231125D3A933E58B9F324A36B3B6D3760221947149A71BD97EBD6C3A243931F283
Reporter abuse_ch
Tags:exe Loki

Intelligence

File Origin
# of uploads :
2
# of downloads :
126
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
COAU7229898130.xlsx
Verdict:
Malicious activity
Analysis date:
2021-03-10 09:16:55 UTC
Tags:
encrypted exploit CVE-2017-11882 loader trojan formbook stealer
Link:
https://app.any.run/tasks/57e00fb4-90ae-442e-97c5-25149dbd33d8

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/123571/
Detection(s):
SecuriteInfo.com.Gen.Variant.Zusy.370710.15890.18750.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Unauthorized injection to a recently created process
Sending a UDP request
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.
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/634158
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Machine Learning detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 366049 Sample: b5WjxiOqab.exe Startdate: 10/03/2021 Architecture: WINDOWS Score: 100 32 www.sonicrings.net 2->32 34 www.mels.ink 2->34 36 mels.ink 2->36 46 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->46 48 Found malware configuration 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 6 other signatures 2->52 11 b5WjxiOqab.exe 11 2->11         started        signatures3 process4 file5 30 C:\Users\user\AppData\...\7rd4rst3de.dll, PE32 11->30 dropped 64 Detected unpacking (changes PE section rights) 11->64 66 Maps a DLL or memory area into another process 11->66 68 Tries to detect virtualization through RDTSC time measurements 11->68 15 b5WjxiOqab.exe 11->15         started        signatures6 process7 signatures8 70 Modifies the context of a thread in another process (thread injection) 15->70 72 Maps a DLL or memory area into another process 15->72 74 Sample uses process hollowing technique 15->74 76 Queues an APC in another process (thread injection) 15->76 18 explorer.exe 15->18 injected process9 dnsIp10 38 scottgesslerdesign.com 51.161.86.13, 49713, 80 OVHFR Canada 18->38 40 www.neutrem.com 87.236.99.90, 80 LEASEWEB-NL-AMS-01NetherlandsNL Netherlands 18->40 42 12 other IPs or domains 18->42 54 System process connects to network (likely due to code injection or exploit) 18->54 22 wscript.exe 12 18->22         started        signatures11 process12 dnsIp13 44 www.neutrem.com 22->44 56 System process connects to network (likely due to code injection or exploit) 22->56 58 Modifies the context of a thread in another process (thread injection) 22->58 60 Maps a DLL or memory area into another process 22->60 62 Tries to detect virtualization through RDTSC time measurements 22->62 26 cmd.exe 1 22->26         started        signatures14 process15 process16 28 conhost.exe 26->28         started       
Gathering data
Threat name:
Win32.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2021-03-10 06:35:29 UTC
AV detection:
16 of 44 (36.36%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ttyh43f7amq5yyyudvorjnw7sigjzehoc6ddnxxxaokggjh6y6fq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
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Loki
+ 4'118 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210310-g71cabn8mn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.fountainhead410.com/jzvu/
Unpacked files
SH256 hash:
9cf07e6cbf0321dc63141d5d14b6df920c9c90ee178636def703946324fec78b
MD5 hash:
56fbd386bf60fd9c4b98b4d4ae51cdb0
SHA1 hash:
5f5a3e88238a88d8e371d1b05866baa3dddb68fd
Link:
https://www.unpac.me/results/cbf8d684-fc7e-44db-bd2a-320ccfc7f0d3/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Lokibot
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9cf07e6cbf0321dc63141d5d14b6df920c9c90ee178636def703946324fec78b

File information

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

Web download

Loki

Executable exe 9cf07e6cbf0321dc63141d5d14b6df920c9c90ee178636def703946324fec78b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1054499/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/123571/

Comments