qakbot | ff2ab7f29f375ffa5d27b3a780c94c94002068d75ac8535dfd0a03f8213ae702

Analysis

max time kernel
139s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14/10/2024, 13:28

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General

Target

428c802af0aeb924db797954d07970c1_JaffaCakes118.dll
Size

708KB
MD5

428c802af0aeb924db797954d07970c1
SHA1

33143186ac3f2106cf0c35e418c9e99702f83d18
SHA256

ff2ab7f29f375ffa5d27b3a780c94c94002068d75ac8535dfd0a03f8213ae702
SHA512

c254cccf59279dba2f82d6a9cfdb9121ef6f3bf5acb6630c1e2bac80fc8d0761e97d2bf3606d63ca6120b4619a535f83530fb9483bb3b7cfe164b050d75252d8
SSDEEP

12288:XkbAcis08s7gQFMWC24/MFS+AWmdnWJIjJ5F3+DpEFs3H6v/+5oTNW:XWDis0dFA24/MFSptIJKnx+NE23a3+5r

Score

10^/10

qakbot obama106 1632905607 banker discovery evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

obama106

Campaign

1632905607

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

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\ProgramData\Microsoft\Pdjfemdppih = "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\Tbwltlotglo = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe

Loads dropped DLL 1 IoCs

pid	Process
2952	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

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

Modifies data under HKEY_USERS 10 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Aamrtka\2d11a619 = e89b3ae115b23208e2153b7e1da15b609908dbce0142f7f21f405e089502f033105212d6d7f9381f35394dff95e3424216b69649428ecf3b277258fede210c10e32ad75a0099f6b18d02f4c4d1c4ba4d7d426b47bd06a76704b362b291d72d047f1db96ac6686b1cbee5932359eb5f	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Aamrtka\e8a58ef6 = 4f9fcf51757608f8bd638531c9f5f51c521db34f717b13cbf9b72ecf28d9b6de0c2dc8994c20c969c2921037875db4f5cf695d3701640859fe	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Aamrtka\2f508665 = 13494e74f9f058a11b43f3bba29d632ad2e7e573830680fb253b73176eb05bb052d0c2	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Aamrtka\dd3a5eb8 = b7fe48ad0fb46e8f8a4cd0a86cb136396207813e69f31e4f53ca89165450b626634be2bbf99ba05952431fa6a48a207fca5195da287b3f9d8d300881c3a418428cbcc3c67eb60697	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Aamrtka	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Aamrtka\a273314e = 88dff72a01da02c362d0d9ebc3eeaa6ceb2a1e9f099129e08cda860b518092215fa742cb3854b0feab4910dbd177ec8bf23876e8f6179c15666ed314a6e0318dce47fea3ce59ae167ef24f25aedea2f7c671798b1fdb	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Aamrtka\95adc17c = 0c4ec50e8c04ae394077c5cddfdce18981e7f0f9ae702ce66781c6ccff09bc640e0b77a42bd42d6a11a288b5227a5e3a27975b43f790cfafdc3f69df7d	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Aamrtka\97ece100 = 1e7ee0f605eeae3e82fc70eeb22bc0661c649f97498428f4bfcb6d7006d638ed79a45a99d90d75ce5508ddac0b29a3b86f0dc65f643b11d0c89371ab246b80ed15e575c61b27890a1593da4fe4d746605293ef0d26a234b4a8ba8ee6170ad693c99d2c486d09942d894035c5093d4c6c69fd40443860d97dc2f6942f3c4d5f118d8ff02b11782de97ca492903b88a5714e304f8cc6f24e6cf9e7e8	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Aamrtka\5019e993 = f49fb1f0d459ca78f13df2fe32e7d931ed45cd1ff0c94b2f03a094736b3e894f138a6392e78379c339f855dd25	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Aamrtka\a273314e = 88dfe02a01da3779eae8e88ed76fb84e23d61f0225bb0cb150fb8a479545f2c240a47bfc54401cc1e421b87e2c43e019855570f59fae308640192392fe5cfabdaa8c05f1a5efb1d7084b9e5ce99d534233a76e61e2d24a94466852ce82de2f3b11d25e07f7dbc836479452	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

pid	Process
2656	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2228	rundll32.exe
2952	regsvr32.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2228	rundll32.exe
2952	regsvr32.exe

Suspicious use of WriteProcessMemory 43 IoCs

description	pid	Process	procid_target
PID 1964 wrote to memory of 2228	1964	rundll32.exe	30
PID 1964 wrote to memory of 2228	1964	rundll32.exe	30
PID 1964 wrote to memory of 2228	1964	rundll32.exe	30
PID 1964 wrote to memory of 2228	1964	rundll32.exe	30
PID 1964 wrote to memory of 2228	1964	rundll32.exe	30
PID 1964 wrote to memory of 2228	1964	rundll32.exe	30
PID 1964 wrote to memory of 2228	1964	rundll32.exe	30
PID 2228 wrote to memory of 2792	2228	rundll32.exe	31
PID 2228 wrote to memory of 2792	2228	rundll32.exe	31
PID 2228 wrote to memory of 2792	2228	rundll32.exe	31
PID 2228 wrote to memory of 2792	2228	rundll32.exe	31
PID 2228 wrote to memory of 2792	2228	rundll32.exe	31
PID 2228 wrote to memory of 2792	2228	rundll32.exe	31
PID 2792 wrote to memory of 2656	2792	explorer.exe	32
PID 2792 wrote to memory of 2656	2792	explorer.exe	32
PID 2792 wrote to memory of 2656	2792	explorer.exe	32
PID 2792 wrote to memory of 2656	2792	explorer.exe	32
PID 2508 wrote to memory of 272	2508	taskeng.exe	36
PID 2508 wrote to memory of 272	2508	taskeng.exe	36
PID 2508 wrote to memory of 272	2508	taskeng.exe	36
PID 2508 wrote to memory of 272	2508	taskeng.exe	36
PID 2508 wrote to memory of 272	2508	taskeng.exe	36
PID 272 wrote to memory of 2952	272	regsvr32.exe	37
PID 272 wrote to memory of 2952	272	regsvr32.exe	37
PID 272 wrote to memory of 2952	272	regsvr32.exe	37
PID 272 wrote to memory of 2952	272	regsvr32.exe	37
PID 272 wrote to memory of 2952	272	regsvr32.exe	37
PID 272 wrote to memory of 2952	272	regsvr32.exe	37
PID 272 wrote to memory of 2952	272	regsvr32.exe	37
PID 2952 wrote to memory of 1036	2952	regsvr32.exe	38
PID 2952 wrote to memory of 1036	2952	regsvr32.exe	38
PID 2952 wrote to memory of 1036	2952	regsvr32.exe	38
PID 2952 wrote to memory of 1036	2952	regsvr32.exe	38
PID 2952 wrote to memory of 1036	2952	regsvr32.exe	38
PID 2952 wrote to memory of 1036	2952	regsvr32.exe	38
PID 1036 wrote to memory of 2900	1036	explorer.exe	39
PID 1036 wrote to memory of 2900	1036	explorer.exe	39
PID 1036 wrote to memory of 2900	1036	explorer.exe	39
PID 1036 wrote to memory of 2900	1036	explorer.exe	39
PID 1036 wrote to memory of 1484	1036	explorer.exe	41
PID 1036 wrote to memory of 1484	1036	explorer.exe	41
PID 1036 wrote to memory of 1484	1036	explorer.exe	41
PID 1036 wrote to memory of 1484	1036	explorer.exe	41

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\428c802af0aeb924db797954d07970c1_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1964
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\428c802af0aeb924db797954d07970c1_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2228
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2792
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn rzdvssklwl /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\428c802af0aeb924db797954d07970c1_JaffaCakes118.dll\"" /SC ONCE /Z /ST 13:30 /ET 13:42
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:2656

C:\Windows\system32\taskeng.exe
taskeng.exe {2209B6DD-CFF0-41E3-93E2-9CF5B592AE62} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2508
- C:\Windows\system32\regsvr32.exe
  regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\428c802af0aeb924db797954d07970c1_JaffaCakes118.dll"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:272
- - C:\Windows\SysWOW64\regsvr32.exe
    -s "C:\Users\Admin\AppData\Local\Temp\428c802af0aeb924db797954d07970c1_JaffaCakes118.dll"
    3⤵
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:2952
  - - 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:1036
    - - 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\Pdjfemdppih" /d "0"
        5⤵
        Windows security bypass
        
        PID:2900
    - - 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\Tbwltlotglo" /d "0"
        5⤵
        Windows security bypass
        
        PID:1484

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\428c802af0aeb924db797954d07970c1_JaffaCakes118.dll

Filesize
708KB

MD5
428c802af0aeb924db797954d07970c1

SHA1
33143186ac3f2106cf0c35e418c9e99702f83d18

SHA256
ff2ab7f29f375ffa5d27b3a780c94c94002068d75ac8535dfd0a03f8213ae702

SHA512
c254cccf59279dba2f82d6a9cfdb9121ef6f3bf5acb6630c1e2bac80fc8d0761e97d2bf3606d63ca6120b4619a535f83530fb9483bb3b7cfe164b050d75252d8

Download Submit
memory/1036-28-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/1036-27-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/1036-26-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2228-4-0x00000000743D0000-0x000000007449A000-memory.dmp

Filesize
808KB

Download
memory/2228-3-0x0000000074481000-0x0000000074487000-memory.dmp

Filesize
24KB

Download
memory/2228-0-0x00000000743D0000-0x000000007449A000-memory.dmp

Filesize
808KB

Download
memory/2228-1-0x00000000743D0000-0x000000007449A000-memory.dmp

Filesize
808KB

Download
memory/2228-8-0x00000000743D0000-0x000000007449A000-memory.dmp

Filesize
808KB

Download
memory/2792-5-0x00000000000B0000-0x00000000000B2000-memory.dmp

Filesize
8KB

Download
memory/2792-13-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2792-15-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2792-14-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2792-12-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2792-11-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2792-7-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2952-20-0x0000000074230000-0x00000000742FA000-memory.dmp

Filesize
808KB

Download
memory/2952-21-0x0000000074230000-0x00000000742FA000-memory.dmp

Filesize
808KB

Download
memory/2952-24-0x0000000074230000-0x00000000742FA000-memory.dmp

Filesize
808KB

Download