qakbot | 8dc342f51990e0212a34ce1ed94a79301f250c7b8f4f58757d2fc767cb25b6b1

General

Target

4279ff08_by_Libranalysis.dll
Size

296KB
MD5

4279ff089ffdb4db21677b96a1364969
SHA1

facdb9b170821662ea89c333f78c94355d1a5bc4
SHA256

8dc342f51990e0212a34ce1ed94a79301f250c7b8f4f58757d2fc767cb25b6b1
SHA512

fb162788402d7cdc82ab8897a5b88665254028c41dc0dc9e7aa55e1df523e2a4869993d80233e0899bc469e7a1b951911d3acc15b967bd51f5f01aa126c16668

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

592 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

884 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

1656 regsvr32.exe
1656 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1656 regsvr32.exe

pid	process
592	regsvr32.exe

pid	process
884	schtasks.exe

pid	process
1656	regsvr32.exe
1656	regsvr32.exe

pid	process
1656	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 108 wrote to memory of 1656	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 1656	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 1656	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 1656	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 1656	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 1656	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 1656	108	regsvr32.exe	regsvr32.exe
PID 1656 wrote to memory of 1276	1656	regsvr32.exe	explorer.exe
PID 1656 wrote to memory of 1276	1656	regsvr32.exe	explorer.exe
PID 1656 wrote to memory of 1276	1656	regsvr32.exe	explorer.exe
PID 1656 wrote to memory of 1276	1656	regsvr32.exe	explorer.exe
PID 1656 wrote to memory of 1276	1656	regsvr32.exe	explorer.exe
PID 1656 wrote to memory of 1276	1656	regsvr32.exe	explorer.exe
PID 1276 wrote to memory of 884	1276	explorer.exe	schtasks.exe
PID 1276 wrote to memory of 884	1276	explorer.exe	schtasks.exe
PID 1276 wrote to memory of 884	1276	explorer.exe	schtasks.exe
PID 1276 wrote to memory of 884	1276	explorer.exe	schtasks.exe
PID 1648 wrote to memory of 848	1648	taskeng.exe	regsvr32.exe
PID 1648 wrote to memory of 848	1648	taskeng.exe	regsvr32.exe
PID 1648 wrote to memory of 848	1648	taskeng.exe	regsvr32.exe
PID 1648 wrote to memory of 848	1648	taskeng.exe	regsvr32.exe
PID 1648 wrote to memory of 848	1648	taskeng.exe	regsvr32.exe
PID 848 wrote to memory of 592	848	regsvr32.exe	regsvr32.exe
PID 848 wrote to memory of 592	848	regsvr32.exe	regsvr32.exe
PID 848 wrote to memory of 592	848	regsvr32.exe	regsvr32.exe
PID 848 wrote to memory of 592	848	regsvr32.exe	regsvr32.exe
PID 848 wrote to memory of 592	848	regsvr32.exe	regsvr32.exe
PID 848 wrote to memory of 592	848	regsvr32.exe	regsvr32.exe
PID 848 wrote to memory of 592	848	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\4279ff08_by_Libranalysis.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:108

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\4279ff08_by_Libranalysis.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1656

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1276

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn shqhvacb /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\4279ff08_by_Libranalysis.dll\"" /SC ONCE /Z /ST 14:00 /ET 14:12
4⤵
- Creates scheduled task(s)
PID:884

C:\Windows\system32\taskeng.exe
taskeng.exe {F4445A8E-986B-4DC4-88A2-60FA139EC405} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1648

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\4279ff08_by_Libranalysis.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:848

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\4279ff08_by_Libranalysis.dll"
3⤵
- Loads dropped DLL
PID:592

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\4279ff08_by_Libranalysis.dll
MD5
7825769a2e4f12af101b0918cba4b270

SHA1
1db9a5e858be0c7c963ae49fe061c75f620309e9

SHA256
15b4cda80332f717ea40a24adf31c7877f1a2ca187dac3b2d657d6516160c470

SHA512
93b5d5da8efb0b0d085ab89c2165989a4072992c6b84bd92648a626c2a94ca8f15d5b54299b52d083493f8756467711edd1cf30ce64c294d7a649c7c2a509c13

Download Submit
\Users\Admin\AppData\Local\Temp\4279ff08_by_Libranalysis.dll
MD5
7825769a2e4f12af101b0918cba4b270

SHA1
1db9a5e858be0c7c963ae49fe061c75f620309e9

SHA256
15b4cda80332f717ea40a24adf31c7877f1a2ca187dac3b2d657d6516160c470

SHA512
93b5d5da8efb0b0d085ab89c2165989a4072992c6b84bd92648a626c2a94ca8f15d5b54299b52d083493f8756467711edd1cf30ce64c294d7a649c7c2a509c13

Download Submit
memory/108-59-0x000007FEFBB51000-0x000007FEFBB53000-memory.dmp

Filesize
8KB

Download
memory/592-70-0x0000000000000000-mapping.dmp

Download
memory/848-67-0x0000000000000000-mapping.dmp

Download
memory/884-65-0x0000000000000000-mapping.dmp

Download
memory/1276-62-0x0000000000000000-mapping.dmp

Download
memory/1276-64-0x0000000074491000-0x0000000074493000-memory.dmp

Filesize
8KB

Download
memory/1276-66-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1656-60-0x0000000000000000-mapping.dmp

Download
memory/1656-61-0x0000000075011000-0x0000000075013000-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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Downloads