qakbot | 6fa75ad9a5ce354a15f28b5a10181ab5b1fb6345f3f34a190fe8caede852ef5e

General

Target

35453e00e4eef03ac0468aa2bbe1e838_JaffaCakes118.dll
Size

708KB
MD5

35453e00e4eef03ac0468aa2bbe1e838
SHA1

bbcf63640be1b76e4db42d77aa081af197c5cb96
SHA256

6fa75ad9a5ce354a15f28b5a10181ab5b1fb6345f3f34a190fe8caede852ef5e
SHA512

663635859baecc9e3cf1747ee939c61bb707b54ebc274d305bd7f9edfd80ce76ff3ab4d26e8f5786fac4e5156cf89f8c7cbaa002f863fae96b5b3c91b84ec306
SSDEEP

12288:FkbAcis08s7gQFMWC24/MFS+AWmdnWJIjJ5F3+DpEFs3H6v/+VoTNn:FWDis0dFA24/MFSptIJKnx+NE23a3+Vq

Score

10^/10

qakbot obama106 1632905607 banker discovery evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

obama106

Campaign

1632905607

C2

37.210.152.224:995

120.151.47.189:443

105.198.236.99:443

122.11.220.212:2222

199.27.127.129:443

41.251.41.14:995

216.201.162.158:443

124.123.42.115:2078

181.118.183.94:443

120.150.218.241:995

185.250.148.74:443

217.17.56.163:443

182.181.78.18:995

140.82.49.12:443

105.159.144.186:995

89.101.97.139:443

217.17.56.163:0

27.223.92.142:995

95.77.223.148:443

109.190.253.11:2222

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

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\Abheeezeo = "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\Lscxqhjkj = "0"	reg.exe

Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

1676 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:

schtasks.exeregsvr32.exeexplorer.exerundll32.exeexplorer.exe

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

Modifies data under HKEY_USERS 10 IoCs

Processes:

explorer.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Tosgieaxspc	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Tosgieaxspc\4c3a836f = 247f95380f9085c31532a4959b27458adcfb798a596aa21dee1408f54cb262bb563a4f5b8560678cf8036ffb2991e7c7a3ef0baceb84023d	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Tosgieaxspc\79a55321 = c53bc6238e93fbd0dd4475062eb8e544b05de5f53053cda6eb5cca3fcc7187a3303f74b91a31943e4b8d330659f12f0db85b2308a14e625415ef0644f39710b08c5be3a432a92fd368fc861d41328983c45f8e941882aa86f8330b5010c43ff3ef58d1ad969cca37f53da5d644fde4afd1e675326bb24ae54dccee188c6765d7b216f44e91f185dce738ed6b39bcfb3ff66920af821f4a1ccf5b4099389eba90	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Tosgieaxspc\3373ec99 = 93f2bed04a193985a09264829d15cfdb4863ce394dec4641dfa7fae9ec6a60adf3203da11dc0dd988b910b7ef04446bb0f7dbcac094ad3154cb7add021c13db092b7f8a34203a190521c15f508c220303e53984fcb3c167f5be2	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Tosgieaxspc\4c3a836f = 247f82380f90b012c23f07a5c9070cc201665cad57b1d7211c2884a26842dd07838da752074f91d7295ad6342485647bc0392efe86c5ee901f46c8a5b2e78e68b43fd6e03a3e60e93d347cdc18	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Tosgieaxspc\7be4735d = 08edc2ad0982b65f5009672c0be1402c841f2233cfaff85da9fb8d0a	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Tosgieaxspc\c3581438 = f50de458389c09c9860d8090104680958e07c0b8fb66c9a6d3e6a776400ea3947bd0b6ca6acd7eb67b024adf5ce7265951609dc7e54b45a43d154c86bc384bd394	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Tosgieaxspc\be505bb2 = cd035013e4603cbecb59b9f5545d9b3dee85f3d10328d14ff6c0e9d82d6c6158e395d386a3105bffdc8ffb99c0d255488c63da264bfa446ea6e2b01551006f750e8576b22eba406646372c293b	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Tosgieaxspc\6ec3cd7 = a2d1ba2ef4065a3145acceebd12127f619ba003a250141fe9065c4aebfb5a7e95c9e81f5f7d4a0cdcd087ca1fc	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Tosgieaxspc\c1193444 = 2381ee212a802834f2ca666a99328e62d7fb2ca2e492978159ad3134858211b69f0e54cfae968ce8cc1ac2f8c68a	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

3056 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

3016 rundll32.exe
1676 regsvr32.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

3016 rundll32.exe
1676 regsvr32.exe

pid	process
3056	schtasks.exe

pid	process
3016	rundll32.exe
1676	regsvr32.exe

pid	process
3016	rundll32.exe
1676	regsvr32.exe

Suspicious use of WriteProcessMemory 43 IoCs

Processes:

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

description	pid	process	target process
PID 2984 wrote to memory of 3016	2984	rundll32.exe	rundll32.exe
PID 2984 wrote to memory of 3016	2984	rundll32.exe	rundll32.exe
PID 2984 wrote to memory of 3016	2984	rundll32.exe	rundll32.exe
PID 2984 wrote to memory of 3016	2984	rundll32.exe	rundll32.exe
PID 2984 wrote to memory of 3016	2984	rundll32.exe	rundll32.exe
PID 2984 wrote to memory of 3016	2984	rundll32.exe	rundll32.exe
PID 2984 wrote to memory of 3016	2984	rundll32.exe	rundll32.exe
PID 3016 wrote to memory of 1672	3016	rundll32.exe	explorer.exe
PID 3016 wrote to memory of 1672	3016	rundll32.exe	explorer.exe
PID 3016 wrote to memory of 1672	3016	rundll32.exe	explorer.exe
PID 3016 wrote to memory of 1672	3016	rundll32.exe	explorer.exe
PID 3016 wrote to memory of 1672	3016	rundll32.exe	explorer.exe
PID 3016 wrote to memory of 1672	3016	rundll32.exe	explorer.exe
PID 1672 wrote to memory of 3056	1672	explorer.exe	schtasks.exe
PID 1672 wrote to memory of 3056	1672	explorer.exe	schtasks.exe
PID 1672 wrote to memory of 3056	1672	explorer.exe	schtasks.exe
PID 1672 wrote to memory of 3056	1672	explorer.exe	schtasks.exe
PID 2016 wrote to memory of 1612	2016	taskeng.exe	regsvr32.exe
PID 2016 wrote to memory of 1612	2016	taskeng.exe	regsvr32.exe
PID 2016 wrote to memory of 1612	2016	taskeng.exe	regsvr32.exe
PID 2016 wrote to memory of 1612	2016	taskeng.exe	regsvr32.exe
PID 2016 wrote to memory of 1612	2016	taskeng.exe	regsvr32.exe
PID 1612 wrote to memory of 1676	1612	regsvr32.exe	regsvr32.exe
PID 1612 wrote to memory of 1676	1612	regsvr32.exe	regsvr32.exe
PID 1612 wrote to memory of 1676	1612	regsvr32.exe	regsvr32.exe
PID 1612 wrote to memory of 1676	1612	regsvr32.exe	regsvr32.exe
PID 1612 wrote to memory of 1676	1612	regsvr32.exe	regsvr32.exe
PID 1612 wrote to memory of 1676	1612	regsvr32.exe	regsvr32.exe
PID 1612 wrote to memory of 1676	1612	regsvr32.exe	regsvr32.exe
PID 1676 wrote to memory of 2000	1676	regsvr32.exe	explorer.exe
PID 1676 wrote to memory of 2000	1676	regsvr32.exe	explorer.exe
PID 1676 wrote to memory of 2000	1676	regsvr32.exe	explorer.exe
PID 1676 wrote to memory of 2000	1676	regsvr32.exe	explorer.exe
PID 1676 wrote to memory of 2000	1676	regsvr32.exe	explorer.exe
PID 1676 wrote to memory of 2000	1676	regsvr32.exe	explorer.exe
PID 2000 wrote to memory of 760	2000	explorer.exe	reg.exe
PID 2000 wrote to memory of 760	2000	explorer.exe	reg.exe
PID 2000 wrote to memory of 760	2000	explorer.exe	reg.exe
PID 2000 wrote to memory of 760	2000	explorer.exe	reg.exe
PID 2000 wrote to memory of 1364	2000	explorer.exe	reg.exe
PID 2000 wrote to memory of 1364	2000	explorer.exe	reg.exe
PID 2000 wrote to memory of 1364	2000	explorer.exe	reg.exe
PID 2000 wrote to memory of 1364	2000	explorer.exe	reg.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\35453e00e4eef03ac0468aa2bbe1e838_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2984
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\35453e00e4eef03ac0468aa2bbe1e838_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:3016
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1672
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn guratbk /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\35453e00e4eef03ac0468aa2bbe1e838_JaffaCakes118.dll\"" /SC ONCE /Z /ST 14:28 /ET 14:40
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:3056

C:\Windows\system32\taskeng.exe
taskeng.exe {AB5F7EA8-BA70-4C6A-AA69-BC624D23E2F6} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2016
- C:\Windows\system32\regsvr32.exe
  regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\35453e00e4eef03ac0468aa2bbe1e838_JaffaCakes118.dll"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1612
- - C:\Windows\SysWOW64\regsvr32.exe
    -s "C:\Users\Admin\AppData\Local\Temp\35453e00e4eef03ac0468aa2bbe1e838_JaffaCakes118.dll"
    3⤵
    - 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
      4⤵
      System Location Discovery: System Language Discovery
      Modifies data under HKEY_USERS
      Suspicious use of WriteProcessMemory
      PID:2000
    - - 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\Abheeezeo" /d "0"
        5⤵
        Windows security bypass
        
        PID:760
    - - 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\Lscxqhjkj" /d "0"
        5⤵
        Windows security bypass
        
        PID:1364

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\35453e00e4eef03ac0468aa2bbe1e838_JaffaCakes118.dll

Filesize
708KB

MD5
35453e00e4eef03ac0468aa2bbe1e838

SHA1
bbcf63640be1b76e4db42d77aa081af197c5cb96

SHA256
6fa75ad9a5ce354a15f28b5a10181ab5b1fb6345f3f34a190fe8caede852ef5e

SHA512
663635859baecc9e3cf1747ee939c61bb707b54ebc274d305bd7f9edfd80ce76ff3ab4d26e8f5786fac4e5156cf89f8c7cbaa002f863fae96b5b3c91b84ec306

Download Submit
\??\PIPE\wkssvc

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/1672-7-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/1672-15-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/1672-5-0x00000000000B0000-0x00000000000B2000-memory.dmp

Filesize
8KB

Download
memory/1672-11-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/1672-12-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/1672-14-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/1672-13-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/1676-20-0x0000000074870000-0x000000007493A000-memory.dmp

Filesize
808KB

Download
memory/1676-21-0x0000000074870000-0x000000007493A000-memory.dmp

Filesize
808KB

Download
memory/1676-25-0x0000000074870000-0x000000007493A000-memory.dmp

Filesize
808KB

Download
memory/2000-27-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2000-30-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2000-28-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/3016-8-0x0000000074A10000-0x0000000074ADA000-memory.dmp

Filesize
808KB

Download
memory/3016-0-0x0000000074A10000-0x0000000074ADA000-memory.dmp

Filesize
808KB

Download
memory/3016-3-0x0000000074AC1000-0x0000000074AC7000-memory.dmp

Filesize
24KB

Download
memory/3016-4-0x0000000074A10000-0x0000000074ADA000-memory.dmp

Filesize
808KB

Download
memory/3016-1-0x0000000074A10000-0x0000000074ADA000-memory.dmp

Filesize
808KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads