qakbot | 39f00a78915b3b67d8e4429749efa2fd08e7f633d586dd18a90e809713cd12c9

General

Target

monli.html.dll
Size

852KB
MD5

56db3a3d821571d2ee55a37824e78896
SHA1

a53fafe32eacf628899ec6caf8e2c488d66f7846
SHA256

39f00a78915b3b67d8e4429749efa2fd08e7f633d586dd18a90e809713cd12c9
SHA512

da8195153f263674e15d69ba828f89c3e4cc47253889971efd69e2db50e75ac76ea5de0f9faeccaffc578adb9a994388e916548cf2598a6bd33dc19444bda063

Score

10^/10

qakbot tr 1633943125 banker evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

tr

Campaign

1633943125

C2

140.82.49.12:443

89.137.52.44:443

24.107.165.50:443

66.216.193.114:443

75.131.217.182:443

41.86.42.158:995

24.119.214.7:443

67.166.233.75:443

105.198.236.99:443

120.151.47.189:443

2.222.167.138:443

41.228.22.180:443

78.105.213.151:995

5.193.125.67:995

41.86.42.158:443

96.57.188.174:2078

120.150.218.241:995

66.177.215.152:0

122.11.220.212:2222

73.52.50.32:443

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Windows security bypass 2 TTPs
evasion trojan

Disabling Security Tools
T1089

Modify Registry
T1112
Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

1468 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

368 schtasks.exe

pid	process
1468	regsvr32.exe

pid	process
368	schtasks.exe

Modifies data under HKEY_USERS 10 IoCs

Processes:

explorer.exe

description	ioc	process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Hcukebqlil\29c57fd7 = 54d3e59bb36a92c3d3935fc0220e4d22b3ff2f5266485ac88520f1d72252f606bcfb81595fd39b40ca24bdac4261425661d19159f9545f843e90d614f5bbcc	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Hcukebqlil\dbafa70a = 3986625334668a54802e4f4b2ac9f1e970d57e20449d88cd8ca7c6ea188ff137e86c8adda81d82985f42739f5640ff3a1333394700f106d7e28619ce485c573f6794c910323ca8cca6	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Hcukebqlil	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Hcukebqlil\a4e6c8fc = c4dcbd7229c23d171e66f2accfdc0527817bbc2a28eeea2bb738acc51f94e4d8f4f460c505f940a0e787c40061b418acc7b0d21b2af3680004bc97a6cb39b0521f73b67f6d6f9cae738509ea08bd437566f78ba48763d7a7f30493efb24a	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Hcukebqlil\933838ce = 1a6362fb961702924af4ed0e7299f0b2f2324a236417a7f1349c486c863552ee395cb7895e032368a65b5c62ff6ddf6e708b9e69dc312b16acd6f3686f6c153151dd656b3fc4bea7d9c80a28e68e040cc733e06dc6	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Hcukebqlil\2b845fab = a6b9323174639535ed2c84624ed00aacd4d40218badf360eb0ea0b8538e11337748bee29ac8e85fc74a4cf73e0019813a0792c490181a7421f1a9fcaef764b04da57dfa2a49d830eccf9a2e767dda13437	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Hcukebqlil\568c1021 = a1ece4304f4e87eedaeaaaa614f1516a5e8e72b1f3ccf1241a1231320d3c6e19bd8dc453b7850bcf6277467f1fd6738307cb6275bd5e0c424e	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Hcukebqlil\917918b2 = cdb08ba0f7e7c839b20413c9819239d512c3d52cfb31971b2f1468f53394f55acb69627ec5aa2af1dbcc7eb769cdbf863f8fef43fba05fcabec0e2e753bd171394a5e310ed2279952a40f8a32306c881e10b61e64efee5fbd8cac1ad2f25a2208edd2551	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Hcukebqlil\ee307744 = ad873508fb641b154b44b1bc8e8bb627a6d3f9e25208aad35895723e	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Hcukebqlil\a4e6c8fc = c4dcaa7229c2087f594e890c4454468f35991a784cdeef46767a18d1c461d560e6f52e14ca957d032cd0463af16d93d273aaf4fad43f07bf7c1a7ff75c5de20b6c3d012fd868ad6a90dde6c39bf5652a353d6bbc6fc97d09563cad6173405bde6887c3b805a934e95af8cf2b47e8109e361b95	explorer.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

960 rundll32.exe
1468 regsvr32.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

960 rundll32.exe
1468 regsvr32.exe

pid	process
960	rundll32.exe
1468	regsvr32.exe

pid	process
960	rundll32.exe
1468	regsvr32.exe

Suspicious use of WriteProcessMemory 43 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exeregsvr32.exeexplorer.exe

description	pid	process	target process
PID 1688 wrote to memory of 960	1688	rundll32.exe	rundll32.exe
PID 1688 wrote to memory of 960	1688	rundll32.exe	rundll32.exe
PID 1688 wrote to memory of 960	1688	rundll32.exe	rundll32.exe
PID 1688 wrote to memory of 960	1688	rundll32.exe	rundll32.exe
PID 1688 wrote to memory of 960	1688	rundll32.exe	rundll32.exe
PID 1688 wrote to memory of 960	1688	rundll32.exe	rundll32.exe
PID 1688 wrote to memory of 960	1688	rundll32.exe	rundll32.exe
PID 960 wrote to memory of 576	960	rundll32.exe	explorer.exe
PID 960 wrote to memory of 576	960	rundll32.exe	explorer.exe
PID 960 wrote to memory of 576	960	rundll32.exe	explorer.exe
PID 960 wrote to memory of 576	960	rundll32.exe	explorer.exe
PID 960 wrote to memory of 576	960	rundll32.exe	explorer.exe
PID 960 wrote to memory of 576	960	rundll32.exe	explorer.exe
PID 576 wrote to memory of 368	576	explorer.exe	schtasks.exe
PID 576 wrote to memory of 368	576	explorer.exe	schtasks.exe
PID 576 wrote to memory of 368	576	explorer.exe	schtasks.exe
PID 576 wrote to memory of 368	576	explorer.exe	schtasks.exe
PID 1104 wrote to memory of 1892	1104	taskeng.exe	regsvr32.exe
PID 1104 wrote to memory of 1892	1104	taskeng.exe	regsvr32.exe
PID 1104 wrote to memory of 1892	1104	taskeng.exe	regsvr32.exe
PID 1104 wrote to memory of 1892	1104	taskeng.exe	regsvr32.exe
PID 1104 wrote to memory of 1892	1104	taskeng.exe	regsvr32.exe
PID 1892 wrote to memory of 1468	1892	regsvr32.exe	regsvr32.exe
PID 1892 wrote to memory of 1468	1892	regsvr32.exe	regsvr32.exe
PID 1892 wrote to memory of 1468	1892	regsvr32.exe	regsvr32.exe
PID 1892 wrote to memory of 1468	1892	regsvr32.exe	regsvr32.exe
PID 1892 wrote to memory of 1468	1892	regsvr32.exe	regsvr32.exe
PID 1892 wrote to memory of 1468	1892	regsvr32.exe	regsvr32.exe
PID 1892 wrote to memory of 1468	1892	regsvr32.exe	regsvr32.exe
PID 1468 wrote to memory of 1908	1468	regsvr32.exe	explorer.exe
PID 1468 wrote to memory of 1908	1468	regsvr32.exe	explorer.exe
PID 1468 wrote to memory of 1908	1468	regsvr32.exe	explorer.exe
PID 1468 wrote to memory of 1908	1468	regsvr32.exe	explorer.exe
PID 1468 wrote to memory of 1908	1468	regsvr32.exe	explorer.exe
PID 1468 wrote to memory of 1908	1468	regsvr32.exe	explorer.exe
PID 1908 wrote to memory of 1132	1908	explorer.exe	reg.exe
PID 1908 wrote to memory of 1132	1908	explorer.exe	reg.exe
PID 1908 wrote to memory of 1132	1908	explorer.exe	reg.exe
PID 1908 wrote to memory of 1132	1908	explorer.exe	reg.exe
PID 1908 wrote to memory of 1876	1908	explorer.exe	reg.exe
PID 1908 wrote to memory of 1876	1908	explorer.exe	reg.exe
PID 1908 wrote to memory of 1876	1908	explorer.exe	reg.exe
PID 1908 wrote to memory of 1876	1908	explorer.exe	reg.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\monli.html.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1688

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\monli.html.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:960

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:576

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn vnhewufwgv /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\monli.html.dll\"" /SC ONCE /Z /ST 18:38 /ET 18:50
4⤵
- Creates scheduled task(s)
PID:368

C:\Windows\system32\taskeng.exe
taskeng.exe {E5995C8B-5ABC-4BDE-96AF-58F95686A8E2} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1104

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\monli.html.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:1892

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\monli.html.dll"
3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1468

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
4⤵
- Modifies data under HKEY_USERS
- Suspicious use of WriteProcessMemory
PID:1908

C:\Windows\system32\reg.exe
C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /t REG_DWORD /v "C:\ProgramData\Microsoft\Jhwpdrbe" /d "0"
5⤵
PID:1132

C:\Windows\system32\reg.exe
C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /t REG_DWORD /v "C:\Users\Admin\AppData\Roaming\Microsoft\Nayicaieqi" /d "0"
5⤵
PID:1876

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

Disabling Security Tools

1

T1089

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\monli.html.dll
MD5
56db3a3d821571d2ee55a37824e78896

SHA1
a53fafe32eacf628899ec6caf8e2c488d66f7846

SHA256
39f00a78915b3b67d8e4429749efa2fd08e7f633d586dd18a90e809713cd12c9

SHA512
da8195153f263674e15d69ba828f89c3e4cc47253889971efd69e2db50e75ac76ea5de0f9faeccaffc578adb9a994388e916548cf2598a6bd33dc19444bda063

Download Submit
\Users\Admin\AppData\Local\Temp\monli.html.dll
MD5
56db3a3d821571d2ee55a37824e78896

SHA1
a53fafe32eacf628899ec6caf8e2c488d66f7846

SHA256
39f00a78915b3b67d8e4429749efa2fd08e7f633d586dd18a90e809713cd12c9

SHA512
da8195153f263674e15d69ba828f89c3e4cc47253889971efd69e2db50e75ac76ea5de0f9faeccaffc578adb9a994388e916548cf2598a6bd33dc19444bda063

Download Submit
memory/368-65-0x0000000000000000-mapping.dmp

Download
memory/576-64-0x00000000000D0000-0x00000000000F1000-memory.dmp

Filesize
132KB

Download
memory/576-60-0x0000000000080000-0x0000000000082000-memory.dmp

Filesize
8KB

Download
memory/576-61-0x0000000000000000-mapping.dmp

Download
memory/576-63-0x0000000075031000-0x0000000075033000-memory.dmp

Filesize
8KB

Download
memory/960-57-0x00000000751A0000-0x00000000751C1000-memory.dmp

Filesize
132KB

Download
memory/960-59-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/960-58-0x00000000751A0000-0x000000007530E000-memory.dmp

Filesize
1.4MB

Download
memory/960-56-0x00000000751A0000-0x000000007530E000-memory.dmp

Filesize
1.4MB

Download
memory/960-54-0x0000000000000000-mapping.dmp

Download
memory/960-55-0x0000000075C21000-0x0000000075C23000-memory.dmp

Filesize
8KB

Download
memory/1132-80-0x0000000000000000-mapping.dmp

Download
memory/1468-74-0x0000000074760000-0x00000000748CE000-memory.dmp

Filesize
1.4MB

Download
memory/1468-69-0x0000000000000000-mapping.dmp

Download
memory/1468-72-0x0000000074760000-0x00000000748CE000-memory.dmp

Filesize
1.4MB

Download
memory/1468-73-0x0000000074760000-0x0000000074781000-memory.dmp

Filesize
132KB

Download
memory/1468-75-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1876-81-0x0000000000000000-mapping.dmp

Download
memory/1892-67-0x000007FEFC481000-0x000007FEFC483000-memory.dmp

Filesize
8KB

Download
memory/1892-66-0x0000000000000000-mapping.dmp

Download
memory/1908-77-0x0000000000000000-mapping.dmp

Download
memory/1908-82-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads