qakbot | 0f597a709ad87855695a88a71c46b690d1049d01da1d30c47927d8acba5fcc23

General

Target

0f597a709ad87855695a88a71c46b690d1049d01da1d30c47927d8acba5fcc23.dll
Size

367KB
MD5

ea91b795fc7b2d2002139c9f22b92c7e
SHA1

7e9163020cbf247b5c348876f3494b6e189f34cf
SHA256

0f597a709ad87855695a88a71c46b690d1049d01da1d30c47927d8acba5fcc23
SHA512

8d03025e38ca3caf7ee1aaad2b115eebdbc02f65b5f1db604090c86d1deeee93802aaa34defa08ac9c04f5d8796fffd60e9b40ed755fedd8d564bde628f5a5d1

Score

10^/10

qakbot obama07 1614243368 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

obama07

Campaign

1614243368

C2

71.163.223.159:443

87.202.87.210:2222

98.192.185.86:443

78.180.179.136:443

115.133.243.6:443

140.82.49.12:443

2.7.116.188:2222

83.110.11.244:2222

187.250.39.162:443

213.60.147.140:443

188.26.91.212:443

86.236.77.68:2222

172.87.157.235:3389

79.115.174.55:443

113.22.175.141:443

217.133.54.140:32100

83.110.109.106:2222

176.181.247.197:443

59.90.246.200:443

173.21.10.71:2222

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

3576 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1572 3576 WerFault.exe regsvr32.exe

pid	process
3576	regsvr32.exe

pid	pid_target	process	target process
1572	3576	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_&Prod_HeartDisk\4&37ce57ba&0&000000\Service	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&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

3168 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

1796 regsvr32.exe
1796 regsvr32.exe
1796 regsvr32.exe
1796 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1796 regsvr32.exe

pid	process
3168	schtasks.exe

pid	process
1796	regsvr32.exe
1796	regsvr32.exe
1796	regsvr32.exe
1796	regsvr32.exe

pid	process
1796	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 3812 wrote to memory of 1796	3812	regsvr32.exe	regsvr32.exe
PID 3812 wrote to memory of 1796	3812	regsvr32.exe	regsvr32.exe
PID 3812 wrote to memory of 1796	3812	regsvr32.exe	regsvr32.exe
PID 1796 wrote to memory of 3952	1796	regsvr32.exe	explorer.exe
PID 1796 wrote to memory of 3952	1796	regsvr32.exe	explorer.exe
PID 1796 wrote to memory of 3952	1796	regsvr32.exe	explorer.exe
PID 1796 wrote to memory of 3952	1796	regsvr32.exe	explorer.exe
PID 1796 wrote to memory of 3952	1796	regsvr32.exe	explorer.exe
PID 3952 wrote to memory of 3168	3952	explorer.exe	schtasks.exe
PID 3952 wrote to memory of 3168	3952	explorer.exe	schtasks.exe
PID 3952 wrote to memory of 3168	3952	explorer.exe	schtasks.exe
PID 3496 wrote to memory of 3576	3496	regsvr32.exe	regsvr32.exe
PID 3496 wrote to memory of 3576	3496	regsvr32.exe	regsvr32.exe
PID 3496 wrote to memory of 3576	3496	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\0f597a709ad87855695a88a71c46b690d1049d01da1d30c47927d8acba5fcc23.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3812
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\0f597a709ad87855695a88a71c46b690d1049d01da1d30c47927d8acba5fcc23.dll
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:1796
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3952
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn slltfgr /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\0f597a709ad87855695a88a71c46b690d1049d01da1d30c47927d8acba5fcc23.dll\"" /SC ONCE /Z /ST 11:30 /ET 11:42
      4⤵
      Creates scheduled task(s)
      PID:3168

\??\c:\windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\0f597a709ad87855695a88a71c46b690d1049d01da1d30c47927d8acba5fcc23.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:3496
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\0f597a709ad87855695a88a71c46b690d1049d01da1d30c47927d8acba5fcc23.dll"
  2⤵
  - Loads dropped DLL
  PID:3576
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3576 -s 596
    3⤵
    - Program crash
    PID:1572

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\0f597a709ad87855695a88a71c46b690d1049d01da1d30c47927d8acba5fcc23.dll

MD5
3fd6f345557b8a1e73c3a6d1761433b6

SHA1
17c19cecc397ab335538467f46cc7fcb40f79383

SHA256
486ed291878b63f24949ba3394ce18e0195ff18346ae843cce40d59b53278cb6

SHA512
75d5719937fa045b2b13a2527c2877128eac3bf438199e7e9c76ba3c4493ab5060d8dcc7efd0411aa73caa979fb62db613917a24c9e892d09133af68cafc6158

Download Submit
\Users\Admin\AppData\Local\Temp\0f597a709ad87855695a88a71c46b690d1049d01da1d30c47927d8acba5fcc23.dll

MD5
3fd6f345557b8a1e73c3a6d1761433b6

SHA1
17c19cecc397ab335538467f46cc7fcb40f79383

SHA256
486ed291878b63f24949ba3394ce18e0195ff18346ae843cce40d59b53278cb6

SHA512
75d5719937fa045b2b13a2527c2877128eac3bf438199e7e9c76ba3c4493ab5060d8dcc7efd0411aa73caa979fb62db613917a24c9e892d09133af68cafc6158

Download Submit
memory/1796-2-0x0000000000000000-mapping.dmp

Download
memory/1796-3-0x0000000004AB0000-0x000000000CF87000-memory.dmp

Filesize
132.8MB

Download
memory/1796-4-0x0000000010000000-0x00000000184D7000-memory.dmp

Filesize
132.8MB

Download
memory/3168-7-0x0000000000000000-mapping.dmp

Download
memory/3576-10-0x0000000000000000-mapping.dmp

Download
memory/3952-5-0x0000000000000000-mapping.dmp

Download
memory/3952-6-0x0000000002D70000-0x0000000002DA5000-memory.dmp

Filesize
212KB

Download
memory/3952-8-0x0000000002D70000-0x0000000002DA5000-memory.dmp

Filesize
212KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads