qakbot | 1e27597cee15003ebd7f4dbe4e7d151665351d53db872dc3c28073c6ec6f52c5

General

Target

0d085444_by_Libranalysis.dll
Size

400KB
MD5

0d0854442649d7cd704e557db9a643cb
SHA1

e49bca1799d04a009bd2a3edf4e86a084919b0b8
SHA256

1e27597cee15003ebd7f4dbe4e7d151665351d53db872dc3c28073c6ec6f52c5
SHA512

a43a70c0da174b9187d6ba27f8a7b3e79ccf19a5707b9b1d3a09ee199a7c516d2d9ae3cef5699086576c144b65a677c800f86e986849a0ff7683787537af55d3

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

1056 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

316 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

2028 regsvr32.exe
2028 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2028 regsvr32.exe

pid	process
1056	regsvr32.exe

pid	process
316	schtasks.exe

pid	process
2028	regsvr32.exe
2028	regsvr32.exe

pid	process
2028	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1208 wrote to memory of 2028	1208	regsvr32.exe	regsvr32.exe
PID 1208 wrote to memory of 2028	1208	regsvr32.exe	regsvr32.exe
PID 1208 wrote to memory of 2028	1208	regsvr32.exe	regsvr32.exe
PID 1208 wrote to memory of 2028	1208	regsvr32.exe	regsvr32.exe
PID 1208 wrote to memory of 2028	1208	regsvr32.exe	regsvr32.exe
PID 1208 wrote to memory of 2028	1208	regsvr32.exe	regsvr32.exe
PID 1208 wrote to memory of 2028	1208	regsvr32.exe	regsvr32.exe
PID 2028 wrote to memory of 1628	2028	regsvr32.exe	explorer.exe
PID 2028 wrote to memory of 1628	2028	regsvr32.exe	explorer.exe
PID 2028 wrote to memory of 1628	2028	regsvr32.exe	explorer.exe
PID 2028 wrote to memory of 1628	2028	regsvr32.exe	explorer.exe
PID 2028 wrote to memory of 1628	2028	regsvr32.exe	explorer.exe
PID 2028 wrote to memory of 1628	2028	regsvr32.exe	explorer.exe
PID 1628 wrote to memory of 316	1628	explorer.exe	schtasks.exe
PID 1628 wrote to memory of 316	1628	explorer.exe	schtasks.exe
PID 1628 wrote to memory of 316	1628	explorer.exe	schtasks.exe
PID 1628 wrote to memory of 316	1628	explorer.exe	schtasks.exe
PID 844 wrote to memory of 660	844	taskeng.exe	regsvr32.exe
PID 844 wrote to memory of 660	844	taskeng.exe	regsvr32.exe
PID 844 wrote to memory of 660	844	taskeng.exe	regsvr32.exe
PID 844 wrote to memory of 660	844	taskeng.exe	regsvr32.exe
PID 844 wrote to memory of 660	844	taskeng.exe	regsvr32.exe
PID 660 wrote to memory of 1056	660	regsvr32.exe	regsvr32.exe
PID 660 wrote to memory of 1056	660	regsvr32.exe	regsvr32.exe
PID 660 wrote to memory of 1056	660	regsvr32.exe	regsvr32.exe
PID 660 wrote to memory of 1056	660	regsvr32.exe	regsvr32.exe
PID 660 wrote to memory of 1056	660	regsvr32.exe	regsvr32.exe
PID 660 wrote to memory of 1056	660	regsvr32.exe	regsvr32.exe
PID 660 wrote to memory of 1056	660	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\0d085444_by_Libranalysis.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1208

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\0d085444_by_Libranalysis.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2028

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1628

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn ohevfgvtl /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\0d085444_by_Libranalysis.dll\"" /SC ONCE /Z /ST 20:48 /ET 21:00
4⤵
- Creates scheduled task(s)
PID:316

C:\Windows\system32\taskeng.exe
taskeng.exe {9CF324A1-80A2-4055-9173-15CD5D549716} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:844

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\0d085444_by_Libranalysis.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:660

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\0d085444_by_Libranalysis.dll"
3⤵
- Loads dropped DLL
PID:1056

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\0d085444_by_Libranalysis.dll
MD5
0a1705b830adc840fa47b0491cc04f58

SHA1
03bb692361e6d38013c69cb2b33f9433b6a2f902

SHA256
933cef9b366dbddf94bccf4aabfaaacb12b77c3ea2eab04fe9cac1993cc4ccbb

SHA512
37c848df0647a6dcdf46df8faf941d4803298f0019f0180d5b3d954a70d6f6dd4aecf897d600d3e9a621e7f843e767375b34d5cbad532bb0f449f219c3a98e27

Download Submit
\Users\Admin\AppData\Local\Temp\0d085444_by_Libranalysis.dll
MD5
0a1705b830adc840fa47b0491cc04f58

SHA1
03bb692361e6d38013c69cb2b33f9433b6a2f902

SHA256
933cef9b366dbddf94bccf4aabfaaacb12b77c3ea2eab04fe9cac1993cc4ccbb

SHA512
37c848df0647a6dcdf46df8faf941d4803298f0019f0180d5b3d954a70d6f6dd4aecf897d600d3e9a621e7f843e767375b34d5cbad532bb0f449f219c3a98e27

Download Submit
memory/316-67-0x0000000000000000-mapping.dmp

Download
memory/660-69-0x0000000000000000-mapping.dmp

Download
memory/1056-72-0x0000000000000000-mapping.dmp

Download
memory/1208-59-0x000007FEFB881000-0x000007FEFB883000-memory.dmp

Filesize
8KB

Download
memory/1628-66-0x00000000741C1000-0x00000000741C3000-memory.dmp

Filesize
8KB

Download
memory/1628-64-0x0000000000000000-mapping.dmp

Download
memory/1628-68-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/2028-63-0x0000000010000000-0x0000000010066000-memory.dmp

Filesize
408KB

Download
memory/2028-62-0x0000000000230000-0x0000000000296000-memory.dmp

Filesize
408KB

Download
memory/2028-61-0x0000000075561000-0x0000000075563000-memory.dmp

Filesize
8KB

Download
memory/2028-60-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads