MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 228361b57fb4f3a45e079f219e2653e7809eb81015b75535f98b7cb0e9d422ba. 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


Emotet (aka Heodo)


Vendor detections: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 228361b57fb4f3a45e079f219e2653e7809eb81015b75535f98b7cb0e9d422ba
SHA3-384 hash: 9265b8a710e35a82bdb63da880b6b3300e4414f6f6c1a1de4acbf83e5941566f39e4eb1ebd70e3ca4ae155cc56feafd5
SHA1 hash: d019fbd72a084e532fe1e4681cef985f0dd91d0f
MD5 hash: 041218f43a8fca2a0c940cd37ed1ec16
humanhash: utah-venus-lactose-bulldog
File name:bibk.exe
Download: download sample
Signature Heodo
Create hunting rule
File size:438'272 bytes
First seen:2020-07-30 13:02:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ee19241cce6d01dc1a110b9c36cdb024 (34 x Heodo)
ssdeep 12288:/61KBnflNHOvmzIeCHS3/qJd60gmoP1jjv08/adpWxE6pr:/6wXCy3/qJd60gmoP1jjv08/ipW26N
Threatray 8'297 similar samples on MalwareBazaar
TLSH 97948D11BBC9C476C66602324EA3C33C63B1BD209F3596437BE56F5DAE34A82AE35351
Reporter JAMESWT_WT
Tags:Emotet Heodo

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Emotet
Create hunting rule
Link:
https://www.capesandbox.com/analysis/35552/
Detection(s):
PUA.Win.Downloader.Aiis-6803892-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sending an HTTP POST request
Result
Threat name:
Emotet
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/403999
Signature
Changes security center settings (notifications, updates, antivirus, firewall)
Drops executables to the windows directory (C:\Windows) and starts them
Hides that the sample has been downloaded from the Internet (zone.identifier)
Yara detected Emotet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 254145 Sample: bibk.exe Startdate: 30/07/2020 Architecture: WINDOWS Score: 60 25 g.msn.com 2->25 27 asf-ris-prod-neurope.northeurope.cloudapp.azure.com 2->27 33 Yara detected Emotet 2->33 8 bibk.exe 6 2->8         started        11 svchost.exe 2->11         started        13 svchost.exe 1 1 2->13         started        16 8 other processes 2->16 signatures3 process4 dnsIp5 35 Drops executables to the windows directory (C:\Windows) and starts them 8->35 37 Hides that the sample has been downloaded from the Internet (zone.identifier) 8->37 18 AudioEng.exe 16 8->18         started        39 Changes security center settings (notifications, updates, antivirus, firewall) 11->39 21 MpCmdRun.exe 1 11->21         started        31 127.0.0.1 unknown unknown 13->31 signatures6 process7 dnsIp8 29 47.146.117.214, 49733, 80 FRONTIER-FRTRUS United States 18->29 23 conhost.exe 21->23         started        process9
Detection:
emotet
Create hunting rule
Link:
https://mwdb.cert.pl/sample/228361b57fb4f3a45e079f219e2653e7809eb81015b75535f98b7cb0e9d422ba/
Threat name:
Win32.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-07-30 13:04:10 UTC
File Type:
PE (Exe)
Extracted files:
51
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ekbwdnl7wtz2ixqht4qz4jst46aj5oaqcw3vknpzrn6lb2ouek5a._file
Verdict:
malicious
Label(s):
emotet
Create hunting rule
Similar samples:
08f1fd3ef451053d34dc9b064b93fe28d540c255749fe4a12fb876296ad87025
Heodo
0e61dc7045bc12aec0f9f9c235a3957c97b989004e04bbd2bb52fc9c52072533
Heodo
0f4befb9cefbc843e6fcffde84944830389e5cbc8af1e089b48fd8cf89ffbf58
Heodo
225cc654d8492f836ef6538cd831cad61fb7b0fea2de0c77710c7a274a44b601
Heodo
3c0d81cfb06b2acc5f2b51f9ac41145398bf425fbdc61b0713de4682da6cd12f
Heodo
4a6fe0e3d6e197f0382d1866ac59ec74edfa62f4676d774cc740232aa798ab40
Heodo
7b393fd607b6bd22cbbea01ebd790229f9dc5346180bd5ca9f44ea3f805c9f5d
Heodo
c68f58879d904293fd9b2ac5357da286588dbc7a977d91fc6ebb2a824a3c1e12
Heodo
d71a44f1576c069351c7e2210d328dee5366f65464d335ef3c6c3d74cff909fd
Heodo
e2978b46702ae130697773ba1828bf66a84d7ef3e7e9a337fd62c8d58a09452a
Heodo
+ 8'287 additional samples on MalwareBazaar
Result
Malware family:
emotet
Create hunting rule
Score:
  10/10
Tags:
trojan banker family:emotet
Link:
https://tria.ge/reports/200730-hvdpt4pha2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Emotet Payload
Emotet
Malware Config
C2 Extraction:
47.146.117.214:80
62.108.54.22:8080
212.51.142.238:8080
190.160.53.126:80
87.106.136.232:8080
74.208.45.104:8080
121.124.124.40:7080
124.45.106.173:443
76.27.179.47:80
210.165.156.91:80
61.19.246.238:443
81.2.235.111:8080
169.239.182.217:8080
181.230.116.163:80
139.130.242.43:80
46.105.131.87:80
139.59.60.244:8080
222.214.218.37:4143
41.60.200.34:80
200.55.243.138:8080
24.234.133.205:80
190.55.181.54:443
189.212.199.126:443
93.156.165.186:80
62.138.26.28:8080
62.75.141.82:80
176.111.60.55:8080
168.235.67.138:7080
109.117.53.230:443
5.196.74.210:8080
162.154.38.103:80
152.168.248.128:443
83.110.223.58:443
95.9.185.228:443
180.92.239.110:8080
209.141.54.221:8080
37.187.72.193:8080
113.160.130.116:8443
85.59.136.180:8080
79.98.24.39:8080
91.231.166.124:8080
185.94.252.104:443
108.48.41.69:80
95.179.229.244:8080
71.208.216.10:80
93.51.50.171:8080
78.24.219.147:8080
24.179.13.119:80
200.41.121.90:80
153.126.210.205:7080
104.236.246.93:8080
46.105.131.79:8080
201.173.217.124:443
50.116.86.205:8080
116.203.32.252:8080
157.245.99.39:8080
109.74.5.95:8080
203.153.216.189:7080
87.106.139.101:8080
137.59.187.107:8080
110.145.77.103:80
47.153.182.47:80
95.213.236.64:8080
24.43.99.75:80
209.182.216.177:443
173.91.22.41:80
5.39.91.110:7080
75.139.38.211:80
91.211.88.52:7080
37.139.21.175:8080
162.241.92.219:8080
104.131.11.150:443
70.167.215.250:8080
104.131.44.150:8080
103.86.49.11:8080
65.111.120.223:80
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Emotet
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/228361b57fb4f3a45e079f219e2653e7809eb81015b75535f98b7cb0e9d422ba

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:Cobalt_functions
Create hunting rule
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT
Rule name:MALW_emotet
Create hunting rule
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect unpacked Emotet

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/35552/

Comments