qakbot | e004cc75cc35980ea51e7b8761be5aebea359a867cf815ba99057214fde84d01

General

Target

b259b0e3a1a82c002f059d4aca55349f_JaffaCakes118.dll
Size

337KB
MD5

b259b0e3a1a82c002f059d4aca55349f
SHA1

cdcde33ffa1c3b1014991b76837a6d5444120e2a
SHA256

e004cc75cc35980ea51e7b8761be5aebea359a867cf815ba99057214fde84d01
SHA512

9c683c77bbea1046d4857704c4944b96357f8daf77ea5843ed5ed24ac6b1ead7eb3a21f26e96437e511ad65ed7098f8b04df679c1ddc23525a5890f321d6ad79
SSDEEP

6144:5gOXktvhhOU35RJEesNr3wU7HuAmHKmlEwrPmRPWEpWFn2E6lyDf:LkvhhOKJETRByqTwr03pdf0

Score

10^/10

qakbot obama04 1613469138 banker discovery stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

obama04

Campaign

1613469138

C2

50.29.166.232:995

89.137.211.239:995

172.78.30.215:443

193.248.221.184:2222

80.227.5.69:443

216.201.162.158:443

75.67.192.125:443

105.96.8.96:443

77.211.30.202:995

136.232.34.70:443

87.202.87.210:2222

86.245.46.27:2222

90.101.117.122:2222

81.97.154.100:443

47.196.192.184:443

197.161.154.132:443

78.185.59.190:443

202.188.138.162:443

77.27.204.204:995

203.194.110.74:443

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

2816 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

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

Processes:

regsvr32.exe

pid process

428 regsvr32.exe

pid	process
2816	schtasks.exe

pid	process
428	regsvr32.exe
428	regsvr32.exe

pid	process
428	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 2260 wrote to memory of 428	2260	regsvr32.exe	regsvr32.exe
PID 2260 wrote to memory of 428	2260	regsvr32.exe	regsvr32.exe
PID 2260 wrote to memory of 428	2260	regsvr32.exe	regsvr32.exe
PID 2260 wrote to memory of 428	2260	regsvr32.exe	regsvr32.exe
PID 2260 wrote to memory of 428	2260	regsvr32.exe	regsvr32.exe
PID 2260 wrote to memory of 428	2260	regsvr32.exe	regsvr32.exe
PID 2260 wrote to memory of 428	2260	regsvr32.exe	regsvr32.exe
PID 428 wrote to memory of 1320	428	regsvr32.exe	explorer.exe
PID 428 wrote to memory of 1320	428	regsvr32.exe	explorer.exe
PID 428 wrote to memory of 1320	428	regsvr32.exe	explorer.exe
PID 428 wrote to memory of 1320	428	regsvr32.exe	explorer.exe
PID 428 wrote to memory of 1320	428	regsvr32.exe	explorer.exe
PID 428 wrote to memory of 1320	428	regsvr32.exe	explorer.exe
PID 1320 wrote to memory of 2816	1320	explorer.exe	schtasks.exe
PID 1320 wrote to memory of 2816	1320	explorer.exe	schtasks.exe
PID 1320 wrote to memory of 2816	1320	explorer.exe	schtasks.exe
PID 1320 wrote to memory of 2816	1320	explorer.exe	schtasks.exe
PID 2300 wrote to memory of 2940	2300	taskeng.exe	regsvr32.exe
PID 2300 wrote to memory of 2940	2300	taskeng.exe	regsvr32.exe
PID 2300 wrote to memory of 2940	2300	taskeng.exe	regsvr32.exe
PID 2300 wrote to memory of 2940	2300	taskeng.exe	regsvr32.exe
PID 2300 wrote to memory of 2940	2300	taskeng.exe	regsvr32.exe
PID 2940 wrote to memory of 2860	2940	regsvr32.exe	regsvr32.exe
PID 2940 wrote to memory of 2860	2940	regsvr32.exe	regsvr32.exe
PID 2940 wrote to memory of 2860	2940	regsvr32.exe	regsvr32.exe
PID 2940 wrote to memory of 2860	2940	regsvr32.exe	regsvr32.exe
PID 2940 wrote to memory of 2860	2940	regsvr32.exe	regsvr32.exe
PID 2940 wrote to memory of 2860	2940	regsvr32.exe	regsvr32.exe
PID 2940 wrote to memory of 2860	2940	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b259b0e3a1a82c002f059d4aca55349f_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2260
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\b259b0e3a1a82c002f059d4aca55349f_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:428
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1320
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn cdzswake /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\b259b0e3a1a82c002f059d4aca55349f_JaffaCakes118.dll\"" /SC ONCE /Z /ST 06:05 /ET 06:17
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:2816

C:\Windows\system32\taskeng.exe
taskeng.exe {724F5E69-0E29-4219-8529-2FCE2D01EEC9} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2300
- C:\Windows\system32\regsvr32.exe
  regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\b259b0e3a1a82c002f059d4aca55349f_JaffaCakes118.dll"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2940
- - C:\Windows\SysWOW64\regsvr32.exe
    -s "C:\Users\Admin\AppData\Local\Temp\b259b0e3a1a82c002f059d4aca55349f_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\b259b0e3a1a82c002f059d4aca55349f_JaffaCakes118.dll

Filesize
337KB

MD5
ec05d29ce510aebaa44416d14196e030

SHA1
cb9dd6021285299bedccfd8da6768a414e242cf9

SHA256
6a6095dd98f53990642c124d188ce03f75cef85a3ab3bcee152a4e3d7a146aea

SHA512
dee62b9e37005ec6d6105aa302fd66aac320927735973f74613f6fca90ddfabc1fa86164a131218bbc8ea741bfacd0d480a4611dffcce77106cd8bd053b37733

Download Submit
memory/428-6-0x00000000001F0000-0x0000000000246000-memory.dmp

Filesize
344KB

Download
memory/428-2-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/428-1-0x00000000001F0000-0x0000000000246000-memory.dmp

Filesize
344KB

Download
memory/428-0-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/1320-7-0x00000000007A0000-0x0000000000A21000-memory.dmp

Filesize
2.5MB

Download
memory/1320-5-0x00000000007D0000-0x00000000007D1000-memory.dmp

Filesize
4KB

Download
memory/1320-9-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1320-12-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1320-11-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1320-10-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1320-3-0x00000000000C0000-0x00000000000C2000-memory.dmp

Filesize
8KB

Download
memory/2860-17-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads