qakbot | fe314e66521610c4766d92a827a93045a8a02e2c5a31097b9a1ac27f5e7774bf

General

Target

file.dll
Size

400KB
MD5

0014ec41306b02220b1a9c5e9544a7b6
SHA1

52c133b6338361c15dfc989c4383a583894c44ad
SHA256

fe314e66521610c4766d92a827a93045a8a02e2c5a31097b9a1ac27f5e7774bf
SHA512

3e168cc6b2d54fdff9ece7aeb1ce1cf1105b775b1247b1fdcdc4c347bade9026d00a6841e7c68279ea28853d6be5baec461ac07363327fdb23a4551f913dea09

Score

10^/10

qakbot biden02 1614154620 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

biden02

Campaign

1614154620

C2

98.173.34.213:995

160.3.187.114:443

73.25.124.140:2222

24.50.118.93:443

82.127.125.209:990

83.110.109.106:2222

79.129.121.81:995

189.223.234.23:995

125.63.101.62:443

113.22.175.141:443

172.78.30.215:443

47.146.169.85:443

47.22.148.6:443

76.25.142.196:443

78.63.226.32:443

105.198.236.101:443

75.67.192.125:443

176.181.247.197:443

105.96.8.96:443

108.31.15.10:995

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

1152 regsvr32.exe
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1564 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

2036 regsvr32.exe
2036 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2036 regsvr32.exe

pid	process
1152	regsvr32.exe

pid	process
1564	schtasks.exe

pid	process
2036	regsvr32.exe
2036	regsvr32.exe

pid	process
2036	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1848 wrote to memory of 2036	1848	regsvr32.exe	regsvr32.exe
PID 1848 wrote to memory of 2036	1848	regsvr32.exe	regsvr32.exe
PID 1848 wrote to memory of 2036	1848	regsvr32.exe	regsvr32.exe
PID 1848 wrote to memory of 2036	1848	regsvr32.exe	regsvr32.exe
PID 1848 wrote to memory of 2036	1848	regsvr32.exe	regsvr32.exe
PID 1848 wrote to memory of 2036	1848	regsvr32.exe	regsvr32.exe
PID 1848 wrote to memory of 2036	1848	regsvr32.exe	regsvr32.exe
PID 2036 wrote to memory of 1376	2036	regsvr32.exe	explorer.exe
PID 2036 wrote to memory of 1376	2036	regsvr32.exe	explorer.exe
PID 2036 wrote to memory of 1376	2036	regsvr32.exe	explorer.exe
PID 2036 wrote to memory of 1376	2036	regsvr32.exe	explorer.exe
PID 2036 wrote to memory of 1376	2036	regsvr32.exe	explorer.exe
PID 2036 wrote to memory of 1376	2036	regsvr32.exe	explorer.exe
PID 1376 wrote to memory of 1564	1376	explorer.exe	schtasks.exe
PID 1376 wrote to memory of 1564	1376	explorer.exe	schtasks.exe
PID 1376 wrote to memory of 1564	1376	explorer.exe	schtasks.exe
PID 1376 wrote to memory of 1564	1376	explorer.exe	schtasks.exe
PID 440 wrote to memory of 376	440	taskeng.exe	regsvr32.exe
PID 440 wrote to memory of 376	440	taskeng.exe	regsvr32.exe
PID 440 wrote to memory of 376	440	taskeng.exe	regsvr32.exe
PID 440 wrote to memory of 376	440	taskeng.exe	regsvr32.exe
PID 440 wrote to memory of 376	440	taskeng.exe	regsvr32.exe
PID 376 wrote to memory of 1152	376	regsvr32.exe	regsvr32.exe
PID 376 wrote to memory of 1152	376	regsvr32.exe	regsvr32.exe
PID 376 wrote to memory of 1152	376	regsvr32.exe	regsvr32.exe
PID 376 wrote to memory of 1152	376	regsvr32.exe	regsvr32.exe
PID 376 wrote to memory of 1152	376	regsvr32.exe	regsvr32.exe
PID 376 wrote to memory of 1152	376	regsvr32.exe	regsvr32.exe
PID 376 wrote to memory of 1152	376	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\file.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1848

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\file.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2036

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1376

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn bxzjmwvj /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\file.dll\"" /SC ONCE /Z /ST 03:29 /ET 03:41
4⤵
- Creates scheduled task(s)
PID:1564

C:\Windows\system32\taskeng.exe
taskeng.exe {7C887435-815F-4095-BE08-6EC9170B413C} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:440

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\file.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:376

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\file.dll"
3⤵
- Loads dropped DLL
PID:1152

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\file.dll
MD5
ad620640d8dee4d2c7a8c35ae2992f77

SHA1
6d20f5bb8a8e8169a5998aeff5dd656036ecb921

SHA256
2c14d9e6b568ff11710c5ab90f0274e0545846d0a207bcc0c6bf9186c045e9fb

SHA512
363a1081f2eec58ff990c22762ef71fe0e6ef319ec6713f6c4128f916ba871e5f470475fbdd4c9f47f3d33ef0493f4effc058291bd8fb482c8740e358b388010

Download Submit
\Users\Admin\AppData\Local\Temp\file.dll
MD5
ad620640d8dee4d2c7a8c35ae2992f77

SHA1
6d20f5bb8a8e8169a5998aeff5dd656036ecb921

SHA256
2c14d9e6b568ff11710c5ab90f0274e0545846d0a207bcc0c6bf9186c045e9fb

SHA512
363a1081f2eec58ff990c22762ef71fe0e6ef319ec6713f6c4128f916ba871e5f470475fbdd4c9f47f3d33ef0493f4effc058291bd8fb482c8740e358b388010

Download Submit
memory/376-70-0x0000000000000000-mapping.dmp

Download
memory/1152-73-0x0000000000000000-mapping.dmp

Download
memory/1376-67-0x00000000749B1000-0x00000000749B3000-memory.dmp

Filesize
8KB

Download
memory/1376-65-0x0000000000000000-mapping.dmp

Download
memory/1376-68-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1564-69-0x0000000000000000-mapping.dmp

Download
memory/1848-60-0x000007FEFBF71000-0x000007FEFBF73000-memory.dmp

Filesize
8KB

Download
memory/2036-64-0x0000000010000000-0x0000000010066000-memory.dmp

Filesize
408KB

Download
memory/2036-63-0x00000000005A0000-0x0000000000620000-memory.dmp

Filesize
512KB

Download
memory/2036-62-0x00000000757C1000-0x00000000757C3000-memory.dmp

Filesize
8KB

Download
memory/2036-61-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads