MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8efcbc04149f10398a69623701f97af6e1e0e1fc23f88c498af84406aab585aa. 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: 10
| SHA256 hash: | 8efcbc04149f10398a69623701f97af6e1e0e1fc23f88c498af84406aab585aa |
|---|---|
| SHA3-384 hash: | db93ca28b989fd011f1beebe5b8bd512e19384365d229606893fe0b20f6f1a7ccbce098ecdc839fa5ef09f9ee628ad86 |
| SHA1 hash: | 70c3308e21f9064c4bdc1e1db3510a1213d8dbc0 |
| MD5 hash: | 53bac1a126842d85427dc4a7dcc8ced6 |
| humanhash: | item-seven-alanine-ack |
| File name: | loader.exe |
| Download: | download sample |
| Signature | Quakbot |
| File size: | 559'329 bytes |
| First seen: | 2022-09-08 19:44:05 UTC |
| Last seen: | 2022-09-08 20:42:04 UTC |
| File type: |  dll |
| MIME type: | application/x-dosexec |
| imphash | 3fc9f28b98c9ee1f8738e04f332dd4d2 (3 x Quakbot) |
| ssdeep | 12288:LWghjfsaHKisYUVJAEvyxN1Us1RvCey4CZfxz4uc:SijHHKH53vU1UwRq3bzp |
| Threatray | 1'350 similar samples on MalwareBazaar |
| TLSH | T1E4C4AF22F6C04437D37726389C5BA664B839BED03B2958662BF81D8C5F397813979393 |
| TrID | 47.6% (.EXE) Win32 Executable Delphi generic (14182/79/4) 15.1% (.EXE) Win32 Executable (generic) (4505/5/1) 10.0% (.MZP) WinArchiver Mountable compressed Archive (3000/1) 6.9% (.EXE) Win16/32 Executable Delphi generic (2072/23) 6.8% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | 399998ecd4d46c0e (572 x Quakbot, 137 x ArkeiStealer, 82 x GCleaner) |
| Reporter |  0xToxin |
| Tags: | 1662647912 BB dll Qakbot qbot Quakbot |
Intelligence
File Origin
# of uploads :
2
# of downloads :
411
Origin country :
n/a
Vendor Threat Intelligence
Detection:
QakBot
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
keylogger overlay packed
Result
Verdict:
UNKNOWN
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:
Qakbot
Verdict:
Malicious
Threat name:
Win32.Backdoor.Quakbot
Status:
Malicious
First seen:
2022-09-08 19:45:10 UTC
File Type:
PE (Dll)
Extracted files:
38
AV detection:
16 of 26 (61.54%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
qakbot
Similar samples:
+ 1'340 additional samples on MalwareBazaar
Result
Malware family:
qakbot
Score:
10/10
Tags:
family:qakbot botnet:bb campaign:1662647912 banker stealer trojan
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Program crash
Qakbot/Qbot
Malware Config
C2 Extraction:
197.94.210.133:443
193.3.19.37:443
70.51.153.182:2222
99.232.140.205:2222
123.240.131.1:443
177.102.84.28:32101
105.156.152.227:443
190.59.247.136:995
89.211.218.88:2222
81.214.220.237:443
85.99.62.74:443
191.97.234.238:995
81.131.161.131:2078
217.165.68.122:993
219.69.103.199:443
37.210.148.30:995
64.207.215.69:443
113.169.57.104:443
179.225.221.169:32101
151.234.99.49:990
84.238.253.171:443
87.220.229.164:2222
42.118.158.96:443
61.105.45.244:443
27.73.215.46:32102
145.82.135.6:443
105.105.104.0:443
169.1.47.111:443
78.182.113.80:443
210.195.18.76:2222
113.53.59.10:995
88.246.170.2:443
95.10.13.82:443
171.248.157.128:995
118.68.220.199:443
139.195.63.45:2222
118.216.99.232:443
181.80.133.202:443
102.40.236.32:995
46.116.229.16:443
61.70.29.53:443
179.108.32.195:443
171.238.230.59:443
81.56.22.251:995
31.32.180.179:443
197.204.30.177:443
186.64.87.202:443
31.22.202.71:32101
120.150.218.241:995
173.189.167.21:995
24.139.72.117:443
104.34.212.7:32103
47.23.89.61:995
24.55.67.176:443
172.115.177.204:2222
217.165.77.134:995
24.178.196.158:2222
67.209.195.198:443
111.125.245.116:995
39.49.67.4:995
78.101.202.75:50010
37.34.253.233:443
217.165.77.134:443
46.107.48.202:443
70.46.220.114:443
63.143.92.99:995
93.48.80.198:995
179.158.103.236:443
47.180.172.159:443
47.23.89.61:993
72.252.157.93:995
182.191.92.203:995
187.172.230.151:443
72.252.157.93:990
24.158.23.166:995
32.221.224.140:995
41.84.238.19:443
41.228.22.180:443
197.167.27.20:993
45.46.53.140:2222
47.156.129.52:443
148.64.96.100:443
63.143.92.99:443
173.21.10.71:2222
66.230.104.103:443
76.25.142.196:443
100.38.242.113:995
208.107.221.224:443
197.89.12.179:443
39.44.34.119:995
196.203.37.215:80
39.57.40.50:995
117.248.109.38:21
121.7.223.38:2222
85.104.122.231:443
118.172.249.102:443
1.161.70.129:443
39.52.28.146:995
188.136.218.20:61202
212.70.96.76:995
1.161.70.129:995
174.69.215.101:443
69.14.172.24:443
86.213.191.206:2078
176.45.233.14:995
82.41.63.217:443
67.69.166.79:2222
217.164.237.54:2222
217.164.121.130:1194
39.41.114.133:995
100.38.242.113:443
120.61.3.17:443
101.50.120.124:995
217.128.122.65:2222
217.128.122.65:443
88.227.46.238:443
223.229.136.61:443
72.252.157.93:993
193.3.19.37:443
70.51.153.182:2222
99.232.140.205:2222
123.240.131.1:443
177.102.84.28:32101
105.156.152.227:443
190.59.247.136:995
89.211.218.88:2222
81.214.220.237:443
85.99.62.74:443
191.97.234.238:995
81.131.161.131:2078
217.165.68.122:993
219.69.103.199:443
37.210.148.30:995
64.207.215.69:443
113.169.57.104:443
179.225.221.169:32101
151.234.99.49:990
84.238.253.171:443
87.220.229.164:2222
42.118.158.96:443
61.105.45.244:443
27.73.215.46:32102
145.82.135.6:443
105.105.104.0:443
169.1.47.111:443
78.182.113.80:443
210.195.18.76:2222
113.53.59.10:995
88.246.170.2:443
95.10.13.82:443
171.248.157.128:995
118.68.220.199:443
139.195.63.45:2222
118.216.99.232:443
181.80.133.202:443
102.40.236.32:995
46.116.229.16:443
61.70.29.53:443
179.108.32.195:443
171.238.230.59:443
81.56.22.251:995
31.32.180.179:443
197.204.30.177:443
186.64.87.202:443
31.22.202.71:32101
120.150.218.241:995
173.189.167.21:995
24.139.72.117:443
104.34.212.7:32103
47.23.89.61:995
24.55.67.176:443
172.115.177.204:2222
217.165.77.134:995
24.178.196.158:2222
67.209.195.198:443
111.125.245.116:995
39.49.67.4:995
78.101.202.75:50010
37.34.253.233:443
217.165.77.134:443
46.107.48.202:443
70.46.220.114:443
63.143.92.99:995
93.48.80.198:995
179.158.103.236:443
47.180.172.159:443
47.23.89.61:993
72.252.157.93:995
182.191.92.203:995
187.172.230.151:443
72.252.157.93:990
24.158.23.166:995
32.221.224.140:995
41.84.238.19:443
41.228.22.180:443
197.167.27.20:993
45.46.53.140:2222
47.156.129.52:443
148.64.96.100:443
63.143.92.99:443
173.21.10.71:2222
66.230.104.103:443
76.25.142.196:443
100.38.242.113:995
208.107.221.224:443
197.89.12.179:443
39.44.34.119:995
196.203.37.215:80
39.57.40.50:995
117.248.109.38:21
121.7.223.38:2222
85.104.122.231:443
118.172.249.102:443
1.161.70.129:443
39.52.28.146:995
188.136.218.20:61202
212.70.96.76:995
1.161.70.129:995
174.69.215.101:443
69.14.172.24:443
86.213.191.206:2078
176.45.233.14:995
82.41.63.217:443
67.69.166.79:2222
217.164.237.54:2222
217.164.121.130:1194
39.41.114.133:995
100.38.242.113:443
120.61.3.17:443
101.50.120.124:995
217.128.122.65:2222
217.128.122.65:443
88.227.46.238:443
223.229.136.61:443
72.252.157.93:993
Unpacked files
SH256 hash:
705d1dd6b6c2f79c1e65aaff226d659e894a847b3c649f2da892713467fc71ca
MD5 hash:
8d249bd127f6560357b67061de5c8eeb
SHA1 hash:
d951cccc124588aba3794131e5250d099f57fb87
SH256 hash:
7ccabca68a4830878f1598056475e8bc62a81bf7a794300af3fed248c2d72ada
MD5 hash:
377acb7149fdfa56c090d9a12619a53c
SHA1 hash:
9a99438b39514c6e87e38a0045faa2b06c2b2a3c
Detections:
win_qakbot_auto
SH256 hash:
8efcbc04149f10398a69623701f97af6e1e0e1fc23f88c498af84406aab585aa
MD5 hash:
53bac1a126842d85427dc4a7dcc8ced6
SHA1 hash:
70c3308e21f9064c4bdc1e1db3510a1213d8dbc0
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.86
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_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Multiple
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