qakbot | ae73ce9c760a902a7af4548f277a9c24bc0ad4418b6c03d34d0f7407e1b436d2

Analysis

max time kernel
129s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
18/08/2024, 03:47

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General

Target
a5442c2ed59bd1a603eae8e1305c87db_JaffaCakes118.dll
Size 398KB
Sample240818-eb6r4atdnd
SHA256 ae73ce9c760a902a7af4548f277a9c24bc0ad4418b6c03d34d0f7407e1b436d2
MD5 a5442c2ed59bd1a603eae8e1305c87db
SHA1 caa7241057e0ec0d3e24881bbd46ef463e40a379
SHA512 82333e470e73441ce6e902f82d193aca62893153986aebbe7320a35228c0947c61f2148dd0579be32cd39be3630fe879b2bfd7ee985c1c75bba05d6c23068708
SSDEEP 6144:V9ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+N:j2wr03pdf8vhhOKJET8Byq+N
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

qakbot biden01 1613656969 banker discovery stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

biden01

Campaign

1613656969

172.87.157.235:3389
173.184.119.153:995
81.150.181.168:2222
71.187.170.235:443
197.45.110.165:995
86.160.137.132:443
86.236.77.68:2222
106.51.85.162:443
108.31.15.10:995
38.92.225.121:443
72.252.201.69:443
71.117.132.169:443
98.173.34.212:995
83.110.12.140:2222
95.77.223.148:443
41.39.134.183:443
85.52.72.32:2222
195.12.154.8:443
108.160.123.244:443
96.57.188.174:2222
82.127.125.209:990
71.199.192.62:443
172.115.177.204:2222
97.69.160.4:2222
83.110.103.152:443
87.202.87.210:2222
84.247.55.190:8443
119.153.62.76:3389
71.88.193.17:443
78.63.226.32:443
47.187.108.172:443
24.50.118.93:443
81.97.154.100:443
140.82.49.12:443
90.101.117.122:2222
203.194.110.74:443
193.248.221.184:2222
173.25.45.66:443
24.139.72.117:443
144.139.47.206:443
45.63.107.192:995
24.55.112.61:443
45.32.211.207:443
144.202.38.185:443
45.77.117.108:995
207.246.116.237:8443
207.246.77.75:2222
45.77.115.208:2222
149.28.99.97:995
149.28.98.196:443
45.77.115.208:8443
45.32.211.207:2222
149.28.101.90:443
207.246.116.237:995
45.32.211.207:8443
45.32.211.207:995
45.77.117.108:8443
45.77.115.208:995
207.246.77.75:995
149.28.101.90:995
207.246.116.237:2222
45.63.107.192:443
149.28.98.196:2222
45.77.115.208:443
207.246.77.75:443
45.77.117.108:2222
207.246.116.237:443
144.202.38.185:2222
149.28.101.90:8443
45.77.117.108:443
207.246.77.75:8443
149.28.101.90:2222
149.28.98.196:995
144.202.38.185:995
73.25.124.140:2222
182.48.193.200:443
85.58.200.50:2222
89.3.198.238:443
71.74.12.34:443
78.185.59.190:443
172.78.30.215:443
75.67.192.125:443
188.25.63.105:443
216.201.162.158:443
197.161.154.132:443
47.196.192.184:443
45.118.216.157:443
176.205.222.30:2078
77.211.30.202:995
195.43.173.70:443
50.29.166.232:995
196.221.207.137:995
78.97.207.104:443
47.22.148.6:443
77.27.204.204:995
217.165.231.192:2078
105.198.236.101:443
105.198.236.99:443
196.151.252.84:443
68.186.192.69:443
157.131.108.180:443
108.46.145.30:443
2.232.253.79:995
213.60.147.140:443
98.121.187.78:443
202.184.20.119:443
59.90.246.200:443
1.52.227.184:443
176.181.247.197:443
82.12.157.95:995
84.72.35.226:443
2.7.116.188:2222
217.133.54.140:32100
115.133.243.6:443
189.223.234.23:995
202.188.138.162:443
90.65.236.181:2222
27.223.92.142:995
136.232.34.70:443
45.63.107.192:2222
173.21.10.71:2222
125.239.152.76:995
67.6.12.4:443
144.139.166.18:443
75.118.1.141:443
75.136.26.147:443
71.197.126.250:443
45.46.53.140:2222
73.153.211.227:443
74.222.204.82:995
108.54.85.142:443
74.68.144.202:443
70.49.88.199:2222
71.14.110.199:443
199.19.117.131:443
71.163.223.159:443
189.132.57.253:443
32.210.98.6:443
98.252.118.134:443
187.250.118.233:995
186.28.55.211:443
201.143.235.13:443
189.210.115.207:443
189.211.177.183:995
86.245.46.27:2222
151.205.102.42:443
72.240.200.181:2222
98.240.24.57:443
209.210.187.52:995
47.146.169.85:443

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot

Loads dropped DLL 1 IoCs

pid	Process
1740	regsvr32.exe

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
2376	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2780	regsvr32.exe
2780	regsvr32.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2780	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 2716 wrote to memory of 2780	2716	regsvr32.exe	30
PID 2716 wrote to memory of 2780	2716	regsvr32.exe	30
PID 2716 wrote to memory of 2780	2716	regsvr32.exe	30
PID 2716 wrote to memory of 2780	2716	regsvr32.exe	30
PID 2716 wrote to memory of 2780	2716	regsvr32.exe	30
PID 2716 wrote to memory of 2780	2716	regsvr32.exe	30
PID 2716 wrote to memory of 2780	2716	regsvr32.exe	30
PID 2780 wrote to memory of 2720	2780	regsvr32.exe	31
PID 2780 wrote to memory of 2720	2780	regsvr32.exe	31
PID 2780 wrote to memory of 2720	2780	regsvr32.exe	31
PID 2780 wrote to memory of 2720	2780	regsvr32.exe	31
PID 2780 wrote to memory of 2720	2780	regsvr32.exe	31
PID 2780 wrote to memory of 2720	2780	regsvr32.exe	31
PID 2720 wrote to memory of 2376	2720	explorer.exe	32
PID 2720 wrote to memory of 2376	2720	explorer.exe	32
PID 2720 wrote to memory of 2376	2720	explorer.exe	32
PID 2720 wrote to memory of 2376	2720	explorer.exe	32
PID 2824 wrote to memory of 1716	2824	taskeng.exe	35
PID 2824 wrote to memory of 1716	2824	taskeng.exe	35
PID 2824 wrote to memory of 1716	2824	taskeng.exe	35
PID 2824 wrote to memory of 1716	2824	taskeng.exe	35
PID 2824 wrote to memory of 1716	2824	taskeng.exe	35
PID 1716 wrote to memory of 1740	1716	regsvr32.exe	36
PID 1716 wrote to memory of 1740	1716	regsvr32.exe	36
PID 1716 wrote to memory of 1740	1716	regsvr32.exe	36
PID 1716 wrote to memory of 1740	1716	regsvr32.exe	36
PID 1716 wrote to memory of 1740	1716	regsvr32.exe	36
PID 1716 wrote to memory of 1740	1716	regsvr32.exe	36
PID 1716 wrote to memory of 1740	1716	regsvr32.exe	36

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\a5442c2ed59bd1a603eae8e1305c87db_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2716
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\a5442c2ed59bd1a603eae8e1305c87db_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2780
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2720
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn aniwojyekj /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\a5442c2ed59bd1a603eae8e1305c87db_JaffaCakes118.dll\"" /SC ONCE /Z /ST 03:49 /ET 04:01
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:2376

C:\Windows\system32\taskeng.exe
taskeng.exe {905FA39D-201F-4B63-93DA-F9712B7240E3} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2824
- C:\Windows\system32\regsvr32.exe
  regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\a5442c2ed59bd1a603eae8e1305c87db_JaffaCakes118.dll"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1716
- - C:\Windows\SysWOW64\regsvr32.exe
    -s "C:\Users\Admin\AppData\Local\Temp\a5442c2ed59bd1a603eae8e1305c87db_JaffaCakes118.dll"
    3⤵
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    PID:1740

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

a5442c2ed59bd1a603eae8e1305c87db_JaffaCakes118.dll

Path C:\Users\Admin\AppData\Local\Temp\a5442c2ed59bd1a603eae8e1305c87db_JaffaCakes118.dll
Size 398KB
SHA256 a23ff5d829dcce33030d2318d309f9e5e0bed5f3b62d3b4d767750a8d3ba38c2
MD5 e4be78857e241f3616c11d60619d405c
SHA1 bceff89ef2a32a553b475437bc2b3317b83fac02
SHA512 e23633fd140a91613becd88590d9cfa548d27d41f022ef1e598d07a0032b0713b549d86f4e4ff1bce1d03eb31abad600ee3a5a87f6ab74b49bd70613dc660441
SSDEEP 3:WlWUqt/vllnl+YZcFTS9gXeF+X32ZpAl9Sl/lErwl/jdhlHlF7//llrll/lmjlti:idqGVg3F+X32QbN6e/g//tZXtll+
MD5 SHA1 SHA512 SSDEEP

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memory/1740-17-0x0000000010000000-0x0000000010064000-memory.dmp

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memory/2720-8-0x00000000006B0000-0x0000000000931000-memory.dmp

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memory/2720-3-0x00000000000C0000-0x00000000000C2000-memory.dmp

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memory/2720-5-0x00000000006E0000-0x00000000006E1000-memory.dmp

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memory/2720-9-0x0000000000080000-0x00000000000B5000-memory.dmp

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memory/2720-12-0x0000000000080000-0x00000000000B5000-memory.dmp

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memory/2720-11-0x0000000000080000-0x00000000000B5000-memory.dmp

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memory/2720-10-0x0000000000080000-0x00000000000B5000-memory.dmp

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memory/2780-7-0x00000000001A0000-0x0000000000204000-memory.dmp

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memory/2780-0-0x0000000010000000-0x0000000010064000-memory.dmp

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memory/2780-2-0x0000000010000000-0x0000000010064000-memory.dmp

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memory/2780-1-0x00000000001A0000-0x0000000000204000-memory.dmp

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