qakbot | 69f4c2df571e0333d3a450fa17b610f0b6c23c5c9ac639dbac4c5e319d0b8b9e

General

Target

69f4c2df571e0333d3a450fa17b610f0b6c23c5c9ac639dbac4c5e319d0b8b9e.dll
Size

398KB
MD5

1c30e55ae54d48a25360ad391a5045c1
SHA1

64e2848f787f1d2adf469abda6e55e9bd7f7d79d
SHA256

69f4c2df571e0333d3a450fa17b610f0b6c23c5c9ac639dbac4c5e319d0b8b9e
SHA512

afb288f2d71fd84dd06235ae36e696f45c65cc68a34d9445fbb22cc53b3ff486adbd69f567e33353bcc575d2d7165f9ea2dbc37491175523eae04c7ff3561db9
SSDEEP

6144:l9ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+r:z2wr03pdf8vhhOKJET8Byq+r

Score

10^/10

qakbot biden01 1613656969 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

biden01

Campaign

1613656969

C2

172.87.157.235:3389

173.184.119.153:995

81.150.181.168:2222

71.187.170.235:443

197.45.110.165:995

86.160.137.132:443

86.236.77.68:2222

106.51.85.162:443

108.31.15.10:995

38.92.225.121:443

72.252.201.69:443

71.117.132.169:443

98.173.34.212:995

83.110.12.140:2222

95.77.223.148:443

41.39.134.183:443

85.52.72.32:2222

195.12.154.8:443

108.160.123.244:443

96.57.188.174:2222

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

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

4980 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2760 4980 WerFault.exe regsvr32.exe

pid	process
4980	regsvr32.exe

pid	pid_target	process	target process
2760	4980	WerFault.exe	regsvr32.exe

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

regsvr32.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Service	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc	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

4888 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

1116 regsvr32.exe
1116 regsvr32.exe
1116 regsvr32.exe
1116 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1116 regsvr32.exe

pid	process
4888	schtasks.exe

pid	process
1116	regsvr32.exe
1116	regsvr32.exe
1116	regsvr32.exe
1116	regsvr32.exe

pid	process
1116	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 4960 wrote to memory of 1116	4960	regsvr32.exe	regsvr32.exe
PID 4960 wrote to memory of 1116	4960	regsvr32.exe	regsvr32.exe
PID 4960 wrote to memory of 1116	4960	regsvr32.exe	regsvr32.exe
PID 1116 wrote to memory of 4848	1116	regsvr32.exe	explorer.exe
PID 1116 wrote to memory of 4848	1116	regsvr32.exe	explorer.exe
PID 1116 wrote to memory of 4848	1116	regsvr32.exe	explorer.exe
PID 1116 wrote to memory of 4848	1116	regsvr32.exe	explorer.exe
PID 1116 wrote to memory of 4848	1116	regsvr32.exe	explorer.exe
PID 4848 wrote to memory of 4888	4848	explorer.exe	schtasks.exe
PID 4848 wrote to memory of 4888	4848	explorer.exe	schtasks.exe
PID 4848 wrote to memory of 4888	4848	explorer.exe	schtasks.exe
PID 1104 wrote to memory of 4980	1104	regsvr32.exe	regsvr32.exe
PID 1104 wrote to memory of 4980	1104	regsvr32.exe	regsvr32.exe
PID 1104 wrote to memory of 4980	1104	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\69f4c2df571e0333d3a450fa17b610f0b6c23c5c9ac639dbac4c5e319d0b8b9e.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4960

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\69f4c2df571e0333d3a450fa17b610f0b6c23c5c9ac639dbac4c5e319d0b8b9e.dll
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1116

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:4848

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn tlkkfdp /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\69f4c2df571e0333d3a450fa17b610f0b6c23c5c9ac639dbac4c5e319d0b8b9e.dll\"" /SC ONCE /Z /ST 10:55 /ET 11:07
4⤵
- Creates scheduled task(s)
PID:4888

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\69f4c2df571e0333d3a450fa17b610f0b6c23c5c9ac639dbac4c5e319d0b8b9e.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:1104

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\69f4c2df571e0333d3a450fa17b610f0b6c23c5c9ac639dbac4c5e319d0b8b9e.dll"
2⤵
- Loads dropped DLL
PID:4980

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4980 -s 584
3⤵
- Program crash
PID:2760

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 4980 -ip 4980
1⤵
PID:3744

Network

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

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\69f4c2df571e0333d3a450fa17b610f0b6c23c5c9ac639dbac4c5e319d0b8b9e.dll
Filesize
398KB

MD5
4e3a4394d4a4b8c51d5adb8f87ca32af

SHA1
65b63f8d646dd20d8d4bcbadd2e6638eca11d201

SHA256
3ece8f2aa53c35a48fd915112e76eef2185a4041d801ab0c857dee6afb927e2d

SHA512
07fd6abf05b963b22340f7516705c47dbe130d6e8b970364db2b2a9ad53ffa8dfd31106641bf1fb4a1c832f882479ce02c07697977c39aedf029326ccea13154

Download Submit
C:\Users\Admin\AppData\Local\Temp\69f4c2df571e0333d3a450fa17b610f0b6c23c5c9ac639dbac4c5e319d0b8b9e.dll
Filesize
398KB

MD5
4e3a4394d4a4b8c51d5adb8f87ca32af

SHA1
65b63f8d646dd20d8d4bcbadd2e6638eca11d201

SHA256
3ece8f2aa53c35a48fd915112e76eef2185a4041d801ab0c857dee6afb927e2d

SHA512
07fd6abf05b963b22340f7516705c47dbe130d6e8b970364db2b2a9ad53ffa8dfd31106641bf1fb4a1c832f882479ce02c07697977c39aedf029326ccea13154

Download Submit
memory/1116-132-0x0000000000000000-mapping.dmp

Download
memory/1116-133-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/1116-134-0x0000000002600000-0x0000000002664000-memory.dmp

Filesize
400KB

Download
memory/4848-135-0x0000000000000000-mapping.dmp

Download
memory/4848-136-0x00000000014C0000-0x00000000014F5000-memory.dmp

Filesize
212KB

Download
memory/4848-138-0x00000000014C0000-0x00000000014F5000-memory.dmp

Filesize
212KB

Download
memory/4888-137-0x0000000000000000-mapping.dmp

Download
memory/4980-140-0x0000000000000000-mapping.dmp

Download
memory/4980-142-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads