MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9eb9310727ffdb9477ec6fc074cdf96a6851c10122a75bca6aeb8a370d36abc4. 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
Quakbot
Vendor detections: 6
Maldoc score: 7
| SHA256 hash: | 9eb9310727ffdb9477ec6fc074cdf96a6851c10122a75bca6aeb8a370d36abc4 |
|---|---|
| SHA3-384 hash: | fe015ce1cc3b53fca642c9bd3a7fc69b7d66f4b45ace72478039e9b71d5d8e1431c36c19c58434285daabfbd9884ce2a |
| SHA1 hash: | ca72a8a955e2fc0695ad865de3a4b27225c8e057 |
| MD5 hash: | d250b8557d5d68f4d70782b11314f87e |
| humanhash: | massachusetts-california-victor-item |
| File name: | Complaint-Copy_168522648_11102020.xls |
| Download: | download sample |
| Signature | Quakbot |
| File size: | 45'568 bytes |
| First seen: | 2020-11-11 18:07:43 UTC |
| Last seen: | 2020-11-11 19:46:16 UTC |
| File type: |  xls |
| MIME type: | application/vnd.ms-excel |
| ssdeep | 768:nucKoSsxz1PDZLDZjlbR868O8KldzH3xz7uDphYHceXVhca+fMHLtyeGxcbB8OU4:nucKoSsxz1PDZLDZjlbR868O8KlVH3Fj |
| TLSH | CA23D7AAF759CC1AE919433940E34AAA3367FC848F67478B375CF7166FB52804A03917 |
| Reporter |  ffforward |
| Tags: | Qakbot qbot Quakbot xls |
Office OLE Information
This malware samples appears to be an Office document. The following table provides more information about this document using oletools and oledump.
OLE id
| Maldoc score: 7 |
| Application name is Microsoft Excel |
| Office document is in OLE format |
OLE dump
MalwareBazaar was able to identify 3 sections in this file using oledump:
| Section ID | Section size | Section name |
|---|---|---|
| 1 | 4096 bytes | DocumentSummaryInformation |
| 2 | 4096 bytes | SummaryInformation |
| 3 | 35753 bytes | Workbook |
OLE vba
MalwareBazaar was able to extract and deobfuscate VBA script(s) the following information from OLE objects embedded in this file using olevba:
| Type | Keyword | Description |
|---|---|---|
| AutoExec | Auto_Open | Runs when the Excel Workbook is opened |
| IOC | Fiksat.exe | Executable file name |
| Suspicious | URLDownloadToFileA | May download files from the Internet |
| Suspicious | Hex Strings | Hex-encoded strings were detected, may be used to obfuscate strings (option --decode to see all) |
| Suspicious | Base64 Strings | Base64-encoded strings were detected, may be used to obfuscate strings (option --decode to see all) |
Intelligence
File Origin
# of uploads :
2
# of downloads :
205
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the %temp% directory
Launching the default Windows debugger (dwwin.exe)
Launching a process by exploiting the app vulnerability
Result
Verdict:
Malicious
File Type:
Legacy Office File
Document image
Image:
Result
Verdict:
MALICIOUS
Details
Autostarting Excel Macro Sheet
Excel contains Macrosheet logic that will trigger automatically upon document open.
Document With Minimal Content
Document contains less than 1 kilobyte of semantic information.
Threat name:
Document-Office.Backdoor.Quakbot
Status:
Malicious
First seen:
2020-11-11 15:20:06 UTC
AV detection:
10 of 48 (20.83%)
Threat level:
5/5
Result
Malware family:
qakbot
Score:
10/10
Tags:
family:qakbot botnet:abc029 campaign:1605085287 banker macro stealer trojan
Behaviour
Creates scheduled task(s)
Enumerates system info in registry
Modifies Internet Explorer settings
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
Checks processor information in registry
Loads dropped DLL
Executes dropped EXE
Qakbot/Qbot
Malware Config
C2 Extraction:
24.27.82.216:2222
86.122.246.127:2222
151.73.126.156:443
176.181.247.197:443
85.186.115.172:995
94.49.131.37:443
41.205.16.176:443
86.121.137.204:2222
217.162.149.212:443
63.155.67.114:995
212.70.107.59:995
2.50.143.154:2222
73.166.10.38:443
84.232.252.202:2222
50.82.55.69:443
47.146.39.147:443
69.40.22.180:443
73.239.229.107:995
71.187.177.20:443
86.97.191.98:2222
50.244.112.90:443
101.185.161.151:2222
119.153.110.160:443
2.181.78.140:2222
2.50.110.49:2078
72.241.205.69:443
47.22.148.6:443
45.118.65.34:443
81.133.234.36:2222
93.113.177.152:443
105.101.2.186:443
68.186.192.69:443
71.187.170.235:443
180.233.150.134:443
196.204.207.111:443
175.140.251.128:443
81.214.126.173:2222
46.53.21.97:443
72.204.242.138:443
96.241.66.126:443
92.137.138.52:2222
85.97.87.45:443
199.247.22.145:443
75.136.40.155:443
45.63.107.192:995
45.63.107.192:2222
149.28.99.97:443
45.63.107.192:443
149.28.99.97:995
207.246.75.201:443
200.75.136.78:443
45.32.154.10:443
80.240.26.178:443
149.28.99.97:2222
120.151.95.167:443
190.220.8.10:995
118.100.108.25:443
93.86.252.177:995
173.245.152.231:443
83.110.12.0:2222
120.151.10.50:2222
37.210.133.110:443
41.206.131.166:443
79.131.182.35:2222
41.225.13.128:8443
196.151.252.84:443
173.70.165.101:995
69.47.26.41:443
73.2.215.84:443
5.14.113.82:443
2.51.247.69:995
77.159.149.74:443
188.25.24.21:2222
68.174.15.223:443
92.154.83.96:2222
197.57.95.152:443
199.247.16.80:443
203.106.195.67:443
146.199.132.233:2222
2.90.127.64:443
2.50.155.80:2222
5.15.90.117:2222
189.231.189.64:443
24.122.0.90:443
58.179.21.147:995
149.135.101.20:443
82.127.125.209:22
109.209.94.165:2222
79.113.242.120:443
82.76.47.211:443
2.51.38.2:443
122.60.99.107:443
96.21.251.127:2222
84.117.176.32:443
98.116.20.194:443
5.32.41.46:443
89.137.211.239:443
172.91.19.192:443
27.223.92.142:995
83.110.226.174:443
198.2.35.226:2222
217.133.54.140:32100
197.51.82.115:995
59.96.164.27:443
197.161.154.132:443
72.29.181.78:2222
87.27.110.90:2222
185.246.9.69:995
47.44.217.98:443
41.228.35.129:443
94.52.160.116:443
96.30.198.161:443
24.205.42.241:443
45.63.104.123:443
45.32.162.253:443
95.179.247.224:443
24.90.129.73:443
140.82.27.132:443
207.246.70.216:443
45.32.165.134:443
108.30.125.94:443
120.150.34.178:443
79.172.26.240:443
47.40.78.73:443
74.135.122.35:443
72.36.59.46:2222
108.31.15.10:995
121.58.199.24:443
184.66.18.83:443
86.97.162.141:2222
73.55.254.225:443
184.98.97.227:995
216.215.77.18:2222
65.24.81.79:443
144.139.230.139:443
201.103.137.140:443
197.86.204.198:443
59.96.164.126:443
24.137.76.62:995
185.105.131.233:443
117.199.2.194:443
92.59.35.196:2083
81.88.254.62:443
86.248.30.56:2222
37.106.36.31:995
83.110.205.199:443
156.205.170.226:995
71.238.211.125:443
180.181.49.68:995
86.122.246.127:2222
151.73.126.156:443
176.181.247.197:443
85.186.115.172:995
94.49.131.37:443
41.205.16.176:443
86.121.137.204:2222
217.162.149.212:443
63.155.67.114:995
212.70.107.59:995
2.50.143.154:2222
73.166.10.38:443
84.232.252.202:2222
50.82.55.69:443
47.146.39.147:443
69.40.22.180:443
73.239.229.107:995
71.187.177.20:443
86.97.191.98:2222
50.244.112.90:443
101.185.161.151:2222
119.153.110.160:443
2.181.78.140:2222
2.50.110.49:2078
72.241.205.69:443
47.22.148.6:443
45.118.65.34:443
81.133.234.36:2222
93.113.177.152:443
105.101.2.186:443
68.186.192.69:443
71.187.170.235:443
180.233.150.134:443
196.204.207.111:443
175.140.251.128:443
81.214.126.173:2222
46.53.21.97:443
72.204.242.138:443
96.241.66.126:443
92.137.138.52:2222
85.97.87.45:443
199.247.22.145:443
75.136.40.155:443
45.63.107.192:995
45.63.107.192:2222
149.28.99.97:443
45.63.107.192:443
149.28.99.97:995
207.246.75.201:443
200.75.136.78:443
45.32.154.10:443
80.240.26.178:443
149.28.99.97:2222
120.151.95.167:443
190.220.8.10:995
118.100.108.25:443
93.86.252.177:995
173.245.152.231:443
83.110.12.0:2222
120.151.10.50:2222
37.210.133.110:443
41.206.131.166:443
79.131.182.35:2222
41.225.13.128:8443
196.151.252.84:443
173.70.165.101:995
69.47.26.41:443
73.2.215.84:443
5.14.113.82:443
2.51.247.69:995
77.159.149.74:443
188.25.24.21:2222
68.174.15.223:443
92.154.83.96:2222
197.57.95.152:443
199.247.16.80:443
203.106.195.67:443
146.199.132.233:2222
2.90.127.64:443
2.50.155.80:2222
5.15.90.117:2222
189.231.189.64:443
24.122.0.90:443
58.179.21.147:995
149.135.101.20:443
82.127.125.209:22
109.209.94.165:2222
79.113.242.120:443
82.76.47.211:443
2.51.38.2:443
122.60.99.107:443
96.21.251.127:2222
84.117.176.32:443
98.116.20.194:443
5.32.41.46:443
89.137.211.239:443
172.91.19.192:443
27.223.92.142:995
83.110.226.174:443
198.2.35.226:2222
217.133.54.140:32100
197.51.82.115:995
59.96.164.27:443
197.161.154.132:443
72.29.181.78:2222
87.27.110.90:2222
185.246.9.69:995
47.44.217.98:443
41.228.35.129:443
94.52.160.116:443
96.30.198.161:443
24.205.42.241:443
45.63.104.123:443
45.32.162.253:443
95.179.247.224:443
24.90.129.73:443
140.82.27.132:443
207.246.70.216:443
45.32.165.134:443
108.30.125.94:443
120.150.34.178:443
79.172.26.240:443
47.40.78.73:443
74.135.122.35:443
72.36.59.46:2222
108.31.15.10:995
121.58.199.24:443
184.66.18.83:443
86.97.162.141:2222
73.55.254.225:443
184.98.97.227:995
216.215.77.18:2222
65.24.81.79:443
144.139.230.139:443
201.103.137.140:443
197.86.204.198:443
59.96.164.126:443
24.137.76.62:995
185.105.131.233:443
117.199.2.194:443
92.59.35.196:2083
81.88.254.62:443
86.248.30.56:2222
37.106.36.31:995
83.110.205.199:443
156.205.170.226:995
71.238.211.125:443
180.181.49.68:995
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | Email_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Email in files like avemaria |
| Rule name: | IPPort_combo_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | IP and port combo |
| Rule name: | Select_from_enumeration |
|---|---|
| Author: | James_inthe_box |
| Description: | IP and port combo |
| Rule name: | SharedStrings |
|---|---|
| Author: | Katie Kleemola |
| Description: | Internal names found in LURK0/CCTV0 samples |
| Rule name: | SUSP_EnableContent_String_Gen |
|---|---|
| Author: | Florian Roth |
| Description: | Detects suspicious string that asks to enable active content in Office Doc |
| Reference: | Internal Research |
| Rule name: | SUSP_Excel4Macro_AutoOpen |
|---|---|
| Author: | John Lambert @JohnLaTwC |
| Description: | Detects Excel4 macro use with auto open / close |
| Rule name: | UAC_bypass_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | UAC bypass in files like avemaria |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
Comments
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