qakbot | 1ad572f997350edf6c8cdfaca8f2dd0d4378c38edcd0283ca5ae9aa6e54b8fae

General

Target

1ad572f997350edf6c8cdfaca8f2dd0d4378c38edcd0283ca5ae9aa6e54b8fae.dll
Size

400KB
MD5

92eeeea2b8f1c03e78e58ce46e88228e
SHA1

a892e03afdcfdb9cfe87897239e02925de1f4a35
SHA256

1ad572f997350edf6c8cdfaca8f2dd0d4378c38edcd0283ca5ae9aa6e54b8fae
SHA512

30535b5858958cfd69c769aeb468bc09a741610001dd859bb6b556c630b3d81b3ff86f044773bd80d773f2b92e860c909796e2aba7cdf8c8d29d4a8028eb879a

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

824 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

1316 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

1284 regsvr32.exe
1284 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1284 regsvr32.exe

pid	process
824	regsvr32.exe

pid	process
1316	schtasks.exe

pid	process
1284	regsvr32.exe
1284	regsvr32.exe

pid	process
1284	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1676 wrote to memory of 1284	1676	regsvr32.exe	regsvr32.exe
PID 1676 wrote to memory of 1284	1676	regsvr32.exe	regsvr32.exe
PID 1676 wrote to memory of 1284	1676	regsvr32.exe	regsvr32.exe
PID 1676 wrote to memory of 1284	1676	regsvr32.exe	regsvr32.exe
PID 1676 wrote to memory of 1284	1676	regsvr32.exe	regsvr32.exe
PID 1676 wrote to memory of 1284	1676	regsvr32.exe	regsvr32.exe
PID 1676 wrote to memory of 1284	1676	regsvr32.exe	regsvr32.exe
PID 1284 wrote to memory of 1188	1284	regsvr32.exe	explorer.exe
PID 1284 wrote to memory of 1188	1284	regsvr32.exe	explorer.exe
PID 1284 wrote to memory of 1188	1284	regsvr32.exe	explorer.exe
PID 1284 wrote to memory of 1188	1284	regsvr32.exe	explorer.exe
PID 1284 wrote to memory of 1188	1284	regsvr32.exe	explorer.exe
PID 1284 wrote to memory of 1188	1284	regsvr32.exe	explorer.exe
PID 1188 wrote to memory of 1316	1188	explorer.exe	schtasks.exe
PID 1188 wrote to memory of 1316	1188	explorer.exe	schtasks.exe
PID 1188 wrote to memory of 1316	1188	explorer.exe	schtasks.exe
PID 1188 wrote to memory of 1316	1188	explorer.exe	schtasks.exe
PID 1328 wrote to memory of 948	1328	taskeng.exe	regsvr32.exe
PID 1328 wrote to memory of 948	1328	taskeng.exe	regsvr32.exe
PID 1328 wrote to memory of 948	1328	taskeng.exe	regsvr32.exe
PID 1328 wrote to memory of 948	1328	taskeng.exe	regsvr32.exe
PID 1328 wrote to memory of 948	1328	taskeng.exe	regsvr32.exe
PID 948 wrote to memory of 824	948	regsvr32.exe	regsvr32.exe
PID 948 wrote to memory of 824	948	regsvr32.exe	regsvr32.exe
PID 948 wrote to memory of 824	948	regsvr32.exe	regsvr32.exe
PID 948 wrote to memory of 824	948	regsvr32.exe	regsvr32.exe
PID 948 wrote to memory of 824	948	regsvr32.exe	regsvr32.exe
PID 948 wrote to memory of 824	948	regsvr32.exe	regsvr32.exe
PID 948 wrote to memory of 824	948	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\1ad572f997350edf6c8cdfaca8f2dd0d4378c38edcd0283ca5ae9aa6e54b8fae.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1676

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\1ad572f997350edf6c8cdfaca8f2dd0d4378c38edcd0283ca5ae9aa6e54b8fae.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1284

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1188

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn bxzkdvdjuq /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\1ad572f997350edf6c8cdfaca8f2dd0d4378c38edcd0283ca5ae9aa6e54b8fae.dll\"" /SC ONCE /Z /ST 20:51 /ET 21:03
4⤵
- Creates scheduled task(s)
PID:1316

C:\Windows\system32\taskeng.exe
taskeng.exe {6F047DC1-9860-4E21-9AA8-A063E0516AD7} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1328

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\1ad572f997350edf6c8cdfaca8f2dd0d4378c38edcd0283ca5ae9aa6e54b8fae.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:948

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\1ad572f997350edf6c8cdfaca8f2dd0d4378c38edcd0283ca5ae9aa6e54b8fae.dll"
3⤵
- Loads dropped DLL
PID:824

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\1ad572f997350edf6c8cdfaca8f2dd0d4378c38edcd0283ca5ae9aa6e54b8fae.dll
MD5
4d61f763069b748d5cac49502b39d7a4

SHA1
4ffbda8b6c1db9ce8d228fed71f95a2028828bd3

SHA256
735f71b92dc7d4a747ebe853b45835126d925590f4dbfcd97f6798b540a1fdb5

SHA512
ab3304cf8deb3df010c6f1cf7d65b1f71ba7c8419b3d136c5f98a4c8282d1aa42ea534449460f167ed62d0613b8ae5711ed19800edeb617adb9ab185f1f68d9b

Download Submit
\Users\Admin\AppData\Local\Temp\1ad572f997350edf6c8cdfaca8f2dd0d4378c38edcd0283ca5ae9aa6e54b8fae.dll
MD5
4d61f763069b748d5cac49502b39d7a4

SHA1
4ffbda8b6c1db9ce8d228fed71f95a2028828bd3

SHA256
735f71b92dc7d4a747ebe853b45835126d925590f4dbfcd97f6798b540a1fdb5

SHA512
ab3304cf8deb3df010c6f1cf7d65b1f71ba7c8419b3d136c5f98a4c8282d1aa42ea534449460f167ed62d0613b8ae5711ed19800edeb617adb9ab185f1f68d9b

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memory/824-72-0x0000000000000000-mapping.dmp

Download
memory/948-69-0x0000000000000000-mapping.dmp

Download
memory/1188-66-0x0000000074851000-0x0000000074853000-memory.dmp

Filesize
8KB

Download
memory/1188-64-0x0000000000000000-mapping.dmp

Download
memory/1188-68-0x00000000000C0000-0x00000000000F5000-memory.dmp

Filesize
212KB

Download
memory/1284-62-0x00000000002A0000-0x0000000000320000-memory.dmp

Filesize
512KB

Download
memory/1284-63-0x0000000010000000-0x0000000010066000-memory.dmp

Filesize
408KB

Download
memory/1284-61-0x0000000075971000-0x0000000075973000-memory.dmp

Filesize
8KB

Download
memory/1284-60-0x0000000000000000-mapping.dmp

Download
memory/1316-67-0x0000000000000000-mapping.dmp

Download
memory/1676-59-0x000007FEFBE41000-0x000007FEFBE43000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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