qakbot | 919adad8d03348b337cc19630676e49ddf05adc0377542c7266b1a1fb87ae82a

General

Target

bdefad743e07baeb705c3373aa873cff_JaffaCakes118.dll
Size

407KB
MD5

bdefad743e07baeb705c3373aa873cff
SHA1

ad668571e81d3567b0e6a3c1d0355de05325cc24
SHA256

919adad8d03348b337cc19630676e49ddf05adc0377542c7266b1a1fb87ae82a
SHA512

fbe5ebbcd77e97f6bdefb21e9aa6f70ccc8d726d73f6c5df708fd2cedd268ee43d7f7683d85c5cc67a2934aa1024f10d2d1ccaaa40d8bd4d557914c0b224afff
SSDEEP

6144:CyPKmlEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesNT3wU7HuAm6:WTwr03pdf8vhhOKJET5By6

Score

10^/10

qakbot obama05 1613729859 banker discovery stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

obama05

Campaign

1613729859

C2

86.160.137.132:443

172.87.157.235:3389

106.51.85.162:443

108.31.15.10:995

38.92.225.121:443

173.184.119.153:995

81.150.181.168:2222

71.187.170.235:443

188.25.63.105:443

71.117.132.169:443

193.248.221.184:2222

85.52.72.32:2222

87.202.87.210:2222

78.185.59.190:443

2.7.116.188:2222

81.97.154.100:443

24.50.118.93:443

98.121.187.78:443

108.29.32.251:443

24.152.219.253:995

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

2860 regsvr32.exe

pid	process
2860	regsvr32.exe

System Location Discovery: System Language Discovery 1 TTPs 4 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:

regsvr32.exeexplorer.exeschtasks.exeregsvr32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.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

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

328 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

1972 regsvr32.exe
1972 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1972 regsvr32.exe

pid	process
328	schtasks.exe

pid	process
1972	regsvr32.exe
1972	regsvr32.exe

pid	process
1972	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1988 wrote to memory of 1972	1988	regsvr32.exe	regsvr32.exe
PID 1988 wrote to memory of 1972	1988	regsvr32.exe	regsvr32.exe
PID 1988 wrote to memory of 1972	1988	regsvr32.exe	regsvr32.exe
PID 1988 wrote to memory of 1972	1988	regsvr32.exe	regsvr32.exe
PID 1988 wrote to memory of 1972	1988	regsvr32.exe	regsvr32.exe
PID 1988 wrote to memory of 1972	1988	regsvr32.exe	regsvr32.exe
PID 1988 wrote to memory of 1972	1988	regsvr32.exe	regsvr32.exe
PID 1972 wrote to memory of 2128	1972	regsvr32.exe	explorer.exe
PID 1972 wrote to memory of 2128	1972	regsvr32.exe	explorer.exe
PID 1972 wrote to memory of 2128	1972	regsvr32.exe	explorer.exe
PID 1972 wrote to memory of 2128	1972	regsvr32.exe	explorer.exe
PID 1972 wrote to memory of 2128	1972	regsvr32.exe	explorer.exe
PID 1972 wrote to memory of 2128	1972	regsvr32.exe	explorer.exe
PID 2128 wrote to memory of 328	2128	explorer.exe	schtasks.exe
PID 2128 wrote to memory of 328	2128	explorer.exe	schtasks.exe
PID 2128 wrote to memory of 328	2128	explorer.exe	schtasks.exe
PID 2128 wrote to memory of 328	2128	explorer.exe	schtasks.exe
PID 2996 wrote to memory of 2976	2996	taskeng.exe	regsvr32.exe
PID 2996 wrote to memory of 2976	2996	taskeng.exe	regsvr32.exe
PID 2996 wrote to memory of 2976	2996	taskeng.exe	regsvr32.exe
PID 2996 wrote to memory of 2976	2996	taskeng.exe	regsvr32.exe
PID 2996 wrote to memory of 2976	2996	taskeng.exe	regsvr32.exe
PID 2976 wrote to memory of 2860	2976	regsvr32.exe	regsvr32.exe
PID 2976 wrote to memory of 2860	2976	regsvr32.exe	regsvr32.exe
PID 2976 wrote to memory of 2860	2976	regsvr32.exe	regsvr32.exe
PID 2976 wrote to memory of 2860	2976	regsvr32.exe	regsvr32.exe
PID 2976 wrote to memory of 2860	2976	regsvr32.exe	regsvr32.exe
PID 2976 wrote to memory of 2860	2976	regsvr32.exe	regsvr32.exe
PID 2976 wrote to memory of 2860	2976	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\bdefad743e07baeb705c3373aa873cff_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1988
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\bdefad743e07baeb705c3373aa873cff_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:1972
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2128
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn loulisp /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\bdefad743e07baeb705c3373aa873cff_JaffaCakes118.dll\"" /SC ONCE /Z /ST 05:02 /ET 05:14
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:328

C:\Windows\system32\taskeng.exe
taskeng.exe {729E41E9-6417-422A-ACB7-7E761944CD74} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2996
- C:\Windows\system32\regsvr32.exe
  regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\bdefad743e07baeb705c3373aa873cff_JaffaCakes118.dll"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2976
- - C:\Windows\SysWOW64\regsvr32.exe
    -s "C:\Users\Admin\AppData\Local\Temp\bdefad743e07baeb705c3373aa873cff_JaffaCakes118.dll"
    3⤵
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    PID:2860

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

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\bdefad743e07baeb705c3373aa873cff_JaffaCakes118.dll

Filesize
407KB

MD5
a3c081b8e7f8eeeff2e1f9f0066367ae

SHA1
700c656c54ef0a5f144e0f80173dce4929c58f76

SHA256
105d8301f9932b4c615b3cdb28e923c78f213c4b3ff15e816679689e684374ab

SHA512
3f580b0585dc1be37f3b44d6639e8efb10d96dd8de3d109d15bfdfcd0de9550d2e7c148b5ce119b4cc5a358405579fdf6df4a35fc150df7e827ee91345096b1e

Download Submit
memory/1972-6-0x0000000000470000-0x00000000004D7000-memory.dmp

Filesize
412KB

Download
memory/1972-1-0x0000000000470000-0x00000000004D7000-memory.dmp

Filesize
412KB

Download
memory/1972-2-0x0000000010000000-0x0000000010067000-memory.dmp

Filesize
412KB

Download
memory/1972-0-0x0000000010000000-0x0000000010067000-memory.dmp

Filesize
412KB

Download
memory/2128-10-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/2128-4-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/2128-9-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/2128-7-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/2128-8-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/2128-11-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/2128-3-0x00000000000C0000-0x00000000000C2000-memory.dmp

Filesize
8KB

Download
memory/2860-16-0x0000000010000000-0x0000000010067000-memory.dmp

Filesize
412KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads