qakbot | 302f95f5c95cc01f5c4ba89c3ebffa17defcfb32ede12ba01ea6424b816a8377

General

Target

302f95f5c95cc01f5c4ba89c3ebffa17defcfb32ede12ba01ea6424b816a8377.dll
Size

572KB
MD5

35e1af7cbecd2962fc198fad91be653f
SHA1

116cb22d295a36b857ad7883462ef6a77467822c
SHA256

302f95f5c95cc01f5c4ba89c3ebffa17defcfb32ede12ba01ea6424b816a8377
SHA512

4be95eb0553cb968c2ee01a5c7bd25e501787a84244b799602092639297f88fa01532a1a1c290f7d9766d2af4f81247388d5a2ccc86bb27cca61a59633b3fe6d
SSDEEP

6144:VJVAfqX+2Rr+nxQDBO03fHEera3bpt5eHdM:VvAfLfaEkAz5SM

Score

10^/10

qakbot obama114 1634112211 banker discovery evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

obama114

Campaign

1634112211

C2

111.125.245.116:443

124.123.42.115:2222

103.250.38.115:443

68.117.229.117:443

189.252.166.130:32101

89.137.52.44:443

208.78.220.143:443

77.31.162.93:443

83.110.201.195:443

94.200.181.154:443

103.82.211.39:995

216.201.162.158:443

78.179.137.102:995

24.231.209.2:2222

63.143.92.99:995

140.82.49.12:443

73.230.205.91:443

41.86.42.158:995

220.255.25.28:2222

200.232.214.222:995

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot family
qakbot
Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot

Windows security bypass 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

reg.exereg.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\ProgramData\Microsoft\Ngqlx = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\Microsoft\Rjqiois = "0"	reg.exe

Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid	Process
1676	regsvr32.exe

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

explorer.exerundll32.exeexplorer.exeschtasks.exeregsvr32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Modifies data under HKEY_USERS 10 IoCs

Processes:

explorer.exe

description	ioc	Process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Mrhfubefpnmjj\ce71c771 = ab51be261bbc307cc2e613a250d3e549fe79376ebce4	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Mrhfubefpnmjj\ce71c771 = ab51a9261bbc058e72e13948f3a7f1666cc75979a8b29f281372bd9ede5ee2cf8360a223a3b33fdfa37318	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Mrhfubefpnmjj\b138a887 = e9949edc2fb75fad932eac35bffe25775c83c010c9c45913	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Mrhfubefpnmjj	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Mrhfubefpnmjj\fbee173f = 9b134994297592f0b681963b6eed2de553509a634f2df2203cf8232ef65930dacede114f56b5c799a6e059222ee8e13fc776c16f925cb62c34efb859021900f3dfe7eec71af385b95f2161de621ede8ed7cf28e27e64d577682ec96eb5bf910d01891c8446b5d468552fcb6ab2b1a4f0abc3e1ce846f52f2f99dcd17584d72cd2a6fe627e5d44dffc3a51c38c9cc9777c421c925687b936b66fbb3fe5d8fc25a50c5c1ac77a9e37494	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Mrhfubefpnmjj\f9af3743 = 7678dcea9190e2faee707f1b6ed025710d2affc4e85edef46e753f0780cb2ec5ae1dd600f13d6a8ca9a4c8c3ab075a798227ed5420668abaec13fec2be30	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Mrhfubefpnmjj\41135026 = 719b73004f6cab5c08f39919bda2fe04336c9222ac255056d357d3d04d10268d135ae643f6768cde43346792a1e379497777669bb2436ac3e9311277fbb626d65db36fa470db61edb54584ec8d1323c4be86	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Mrhfubefpnmjj\3c1b1fac = bbcfb2f8d3dad7bd79f2fb1e8dd238d6eefedec68b73ad4d18e5f997	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Mrhfubefpnmjj\84a778c9 = 4d4c1576be6abca5e8b87bdd21711c7edfda2ba41730ec5967c9e1e59f60f370d86f69a1e04805319690e435d32e1aad48e509b7e614e9a33ea640a6bccc5ca0610e151ffe63a2a219	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Mrhfubefpnmjj\4352705a = 7e15db852554e86eaa06bbcf62460e6a99762c03e2389116a360739b8db6930fdbceaf6725ba63fe455f7920f670d28e4328ba1ee83da63f2305d3bcb265a54c54bfee3c3c09215da432e9e5008dfe61fe274e3d29215941bb8354904d40c817927728453a34ea	explorer.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
4292	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exeregsvr32.exe

pid	Process
2244	rundll32.exe
2244	rundll32.exe
1676	regsvr32.exe
1676	regsvr32.exe

Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid	Process
2244	rundll32.exe
1676	regsvr32.exe

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exeregsvr32.exeregsvr32.exeexplorer.exe

description	pid	Process	procid_target
PID 2076 wrote to memory of 2244	2076	rundll32.exe	83
PID 2076 wrote to memory of 2244	2076	rundll32.exe	83
PID 2076 wrote to memory of 2244	2076	rundll32.exe	83
PID 2244 wrote to memory of 4412	2244	rundll32.exe	86
PID 2244 wrote to memory of 4412	2244	rundll32.exe	86
PID 2244 wrote to memory of 4412	2244	rundll32.exe	86
PID 2244 wrote to memory of 4412	2244	rundll32.exe	86
PID 2244 wrote to memory of 4412	2244	rundll32.exe	86
PID 4412 wrote to memory of 4292	4412	explorer.exe	87
PID 4412 wrote to memory of 4292	4412	explorer.exe	87
PID 4412 wrote to memory of 4292	4412	explorer.exe	87
PID 1436 wrote to memory of 1676	1436	regsvr32.exe	105
PID 1436 wrote to memory of 1676	1436	regsvr32.exe	105
PID 1436 wrote to memory of 1676	1436	regsvr32.exe	105
PID 1676 wrote to memory of 2940	1676	regsvr32.exe	106
PID 1676 wrote to memory of 2940	1676	regsvr32.exe	106
PID 1676 wrote to memory of 2940	1676	regsvr32.exe	106
PID 1676 wrote to memory of 2940	1676	regsvr32.exe	106
PID 1676 wrote to memory of 2940	1676	regsvr32.exe	106
PID 2940 wrote to memory of 3884	2940	explorer.exe	107
PID 2940 wrote to memory of 3884	2940	explorer.exe	107
PID 2940 wrote to memory of 4472	2940	explorer.exe	109
PID 2940 wrote to memory of 4472	2940	explorer.exe	109

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\302f95f5c95cc01f5c4ba89c3ebffa17defcfb32ede12ba01ea6424b816a8377.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2076
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\302f95f5c95cc01f5c4ba89c3ebffa17defcfb32ede12ba01ea6424b816a8377.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2244
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4412
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn omoigfl /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\302f95f5c95cc01f5c4ba89c3ebffa17defcfb32ede12ba01ea6424b816a8377.dll\"" /SC ONCE /Z /ST 02:40 /ET 02:52
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:4292

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\302f95f5c95cc01f5c4ba89c3ebffa17defcfb32ede12ba01ea6424b816a8377.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:1436
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\302f95f5c95cc01f5c4ba89c3ebffa17defcfb32ede12ba01ea6424b816a8377.dll"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:1676
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies data under HKEY_USERS
    - Suspicious use of WriteProcessMemory
    PID:2940
  - - C:\Windows\system32\reg.exe
      C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /t REG_DWORD /v "C:\ProgramData\Microsoft\Ngqlx" /d "0"
      4⤵
      Windows security bypass
      PID:3884
  - - C:\Windows\system32\reg.exe
      C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /t REG_DWORD /v "C:\Users\Admin\AppData\Roaming\Microsoft\Rjqiois" /d "0"
      4⤵
      Windows security bypass
      PID:4472

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Impair Defenses

1

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\302f95f5c95cc01f5c4ba89c3ebffa17defcfb32ede12ba01ea6424b816a8377.dll

Filesize
572KB

MD5
35e1af7cbecd2962fc198fad91be653f

SHA1
116cb22d295a36b857ad7883462ef6a77467822c

SHA256
302f95f5c95cc01f5c4ba89c3ebffa17defcfb32ede12ba01ea6424b816a8377

SHA512
4be95eb0553cb968c2ee01a5c7bd25e501787a84244b799602092639297f88fa01532a1a1c290f7d9766d2af4f81247388d5a2ccc86bb27cca61a59633b3fe6d

Download Submit
\??\PIPE\wkssvc

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/1676-17-0x0000000010000000-0x0000000010093000-memory.dmp

Filesize
588KB

Download
memory/2244-4-0x0000000010000000-0x0000000010093000-memory.dmp

Filesize
588KB

Download
memory/2244-0-0x0000000010000000-0x0000000010093000-memory.dmp

Filesize
588KB

Download
memory/2244-5-0x0000000010000000-0x0000000010035000-memory.dmp

Filesize
212KB

Download
memory/2244-2-0x0000000010000000-0x0000000010035000-memory.dmp

Filesize
212KB

Download
memory/2244-1-0x00000000022C0000-0x00000000022F5000-memory.dmp

Filesize
212KB

Download
memory/2940-19-0x0000000000F80000-0x0000000000FA1000-memory.dmp

Filesize
132KB

Download
memory/2940-21-0x0000000000F80000-0x0000000000FA1000-memory.dmp

Filesize
132KB

Download
memory/2940-20-0x0000000000F80000-0x0000000000FA1000-memory.dmp

Filesize
132KB

Download
memory/4412-8-0x0000000000700000-0x0000000000721000-memory.dmp

Filesize
132KB

Download
memory/4412-10-0x0000000000700000-0x0000000000721000-memory.dmp

Filesize
132KB

Download
memory/4412-9-0x0000000000700000-0x0000000000721000-memory.dmp

Filesize
132KB

Download
memory/4412-12-0x0000000000700000-0x0000000000721000-memory.dmp

Filesize
132KB

Download
memory/4412-3-0x0000000000700000-0x0000000000721000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads