qakbot | 3e9ed6480b64da24716b39f73063051d360772a1063d4aa87abedb7e3c0f7307

General

Target

5829dd1dfdd90417d7b024ddbb57cfe4_JaffaCakes118.dll
Size

398KB
MD5

5829dd1dfdd90417d7b024ddbb57cfe4
SHA1

54ec184f9fc5f72c4204c19b77908d5d6c3fa65f
SHA256

3e9ed6480b64da24716b39f73063051d360772a1063d4aa87abedb7e3c0f7307
SHA512

82a85dd65f0a1314549e9df49765d44902848cfb3339f456738fc3dc802f592a4a3eaecd2ce0898d3ee29ff44280b0365fa56041894891b6b783176a67b47962
SSDEEP

6144:59ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+9:f2wr03pdf8vhhOKJET8Byq+9

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

3612 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1632 3612 WerFault.exe regsvr32.exe

pid	process
3612	regsvr32.exe

pid	pid_target	process	target process
1632	3612	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 opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_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
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service	regsvr32.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence execution

Scheduled Task
T1053.005

Processes:

schtasks.exe

pid process

784 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

3772 regsvr32.exe
3772 regsvr32.exe
3772 regsvr32.exe
3772 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

3772 regsvr32.exe

pid	process
784	schtasks.exe

pid	process
3772	regsvr32.exe
3772	regsvr32.exe
3772	regsvr32.exe
3772	regsvr32.exe

pid	process
3772	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 2180 wrote to memory of 3772	2180	regsvr32.exe	regsvr32.exe
PID 2180 wrote to memory of 3772	2180	regsvr32.exe	regsvr32.exe
PID 2180 wrote to memory of 3772	2180	regsvr32.exe	regsvr32.exe
PID 3772 wrote to memory of 4944	3772	regsvr32.exe	explorer.exe
PID 3772 wrote to memory of 4944	3772	regsvr32.exe	explorer.exe
PID 3772 wrote to memory of 4944	3772	regsvr32.exe	explorer.exe
PID 3772 wrote to memory of 4944	3772	regsvr32.exe	explorer.exe
PID 3772 wrote to memory of 4944	3772	regsvr32.exe	explorer.exe
PID 4944 wrote to memory of 784	4944	explorer.exe	schtasks.exe
PID 4944 wrote to memory of 784	4944	explorer.exe	schtasks.exe
PID 4944 wrote to memory of 784	4944	explorer.exe	schtasks.exe
PID 2136 wrote to memory of 3612	2136	regsvr32.exe	regsvr32.exe
PID 2136 wrote to memory of 3612	2136	regsvr32.exe	regsvr32.exe
PID 2136 wrote to memory of 3612	2136	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\5829dd1dfdd90417d7b024ddbb57cfe4_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2180

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\5829dd1dfdd90417d7b024ddbb57cfe4_JaffaCakes118.dll
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3772

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:4944

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn fcivmnf /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\5829dd1dfdd90417d7b024ddbb57cfe4_JaffaCakes118.dll\"" /SC ONCE /Z /ST 16:27 /ET 16:39
4⤵
- Scheduled Task/Job: Scheduled Task
PID:784

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\5829dd1dfdd90417d7b024ddbb57cfe4_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:2136

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\5829dd1dfdd90417d7b024ddbb57cfe4_JaffaCakes118.dll"
2⤵
- Loads dropped DLL
PID:3612

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3612 -s 584
3⤵
- Program crash
PID:1632

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3612 -ip 3612
1⤵
PID:2476

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

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

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\5829dd1dfdd90417d7b024ddbb57cfe4_JaffaCakes118.dll
Filesize
398KB

MD5
1a147ac5d6e51cd2600ad6a092337652

SHA1
c0c7da22c0bfff8f472bd9334cf1b1e6d7695a34

SHA256
5ceadee6eb8c860d835f19b571ef366ab29491f61f87c5287ae56a3d233096ef

SHA512
8ae886614310b28028b48b29cb7d37e99cf11d2279caec47ce7c01f87e1e659dbb86416aa57fc79606451e68a50691da3663616cdcf7ab2f04519c2fcbc6d655

Download Submit
memory/3612-14-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/3772-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/3772-1-0x0000000002D20000-0x0000000002D84000-memory.dmp

Filesize
400KB

Download
memory/3772-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/3772-5-0x0000000002D20000-0x0000000002D84000-memory.dmp

Filesize
400KB

Download
memory/4944-3-0x0000000000550000-0x0000000000585000-memory.dmp

Filesize
212KB

Download
memory/4944-6-0x0000000000550000-0x0000000000585000-memory.dmp

Filesize
212KB

Download
memory/4944-8-0x0000000000550000-0x0000000000585000-memory.dmp

Filesize
212KB

Download
memory/4944-7-0x0000000000550000-0x0000000000585000-memory.dmp

Filesize
212KB

Download
memory/4944-10-0x0000000000550000-0x0000000000585000-memory.dmp

Filesize
212KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads