qakbot | 7700152ba41e002bf9921cee1d86d028407678f63c926b65f4a9029b633b3370

General

Target

2368656454a6bad8d0bec40e729ba6b7_JaffaCakes118.dll
Size

708KB
MD5

2368656454a6bad8d0bec40e729ba6b7
SHA1

58ad4c996f9590fed9498e27a0cb133f3b82f63b
SHA256

7700152ba41e002bf9921cee1d86d028407678f63c926b65f4a9029b633b3370
SHA512

d0f0a59b0d2a7996e507d2294332534f1d1b6b5ac4ddc195db7a4e13ed3bddc8fa31682a6a470236e0ba4b3f98ccd8ea88f5e7000bd2cfdfbc453c647c32e754
SSDEEP

12288:LDbAcis08s7gQFMWC24/MFS+AWmdXWJIjJ5F3+DpEFs3H6v/+JoTNL:LPDis0dFA24/MFSptoJKnx+NE23a3+JO

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\Arvscyrmbqzi = "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\Itidui = "0"	reg.exe

Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

676 regsvr32.exe

pid	process
676	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:

rundll32.exeexplorer.exeschtasks.exeregsvr32.exeexplorer.exe

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

Processes:

explorer.exe

description	ioc	process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Lbsepiii\7b49164c = abc25c65850d2635eea0f5b95d7dd6e3f8ea9de6458fe49931873e12a515d5f2b1a6e9ecf7c3a435dfaefd7e354b464c2aa1d808729a708b	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Lbsepiii\c3f57129 = 1a7f7cf3976f6fec3dfd06f46906139813295da91f123c7a26dfa43ea3b78dbdacc5c0ac54937d97cdc3f58b1a3d54d00584b6557b12c8b5ba1aa961b4fb2b	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Lbsepiii\befd3ea3 = aa6ea64ffb7b68dc958781fd69b14bfb609e41ca3470d613f143e08f30aad2c69200b2a729ae651f9646842845298a93f8334d79505581e421d887aab8bc5050727203e7d5135b0f34f3f3c51c305a8f58	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Lbsepiii\64159c6 = e5ae8bac38961f41afca702f32e41ee540723295f044f3dab64dcda918aabc48589abb32f7f77a5671452c6fbf1e41ca3c4f196537ac62c0c2e7493a30ac69ee9fc08502f7964539cfd127e81b3a0490111beab0a982bf	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Lbsepiii	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Lbsepiii\4c97e67e = 261cac0777d316d6bf6580f03ab791d12453a01fc9f6b8beb7345afa1b07b03198a8210280f3f776fd4155c4044ed7a33d9ea2331ac766141e54fc8f2bd67fad952f78f6fa5ba3d554b9cc5d8a4ca4493c04719b78d9326e80a80a67da52	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Lbsepiii\79083630 = 9f568fdcb991616751415c098e9ae866e263e40358fecc8a89b012fbb0a657c0057e9c2688cbb2dee0ea9c884b08f824cdeb0485807260bd6c3559387fbe9f5d9a3b05ef929a059fe5740cc04e17476006d5f0714c62a6fbee4ed69e8f3ee8504e525396260be8ddcccc0465b5a64beccbdb6ef89ac4ce42f90301a6a52052612e4e1762dcbfd7b4fdec294ae264799e4afcce4d6ed6cd0d669c02a6fafd3c928373225ed1603c1bd703684bd74096a98f7f4a31708eef5d799eedb4bbaf79	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Lbsepiii\c1b45155 = 8ad3ffc789506f62a6ba6164cf66c70e7b1697dc7cdf5972dfc8f4e04c22110f23ee8883da3e734a05c5354c11961d5c0b36d19f47f5529127	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Lbsepiii\33de8988 = 9be8eacb89e4d5ab7b5880055fc8f0b4c01d23b2847bb0f06b8c74addf6162f29b9b5af331c3	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Lbsepiii\4c97e67e = 261cbb0777d323fd3076925302a1780ae743fd86ec0bd6cf067fd84db560801f1df2aec295226887ebe6d23825d7a3049217f116c3788cfdd23f898edc4f08d3e9ec529051f33d87b144869dfbb7ed9f59e6ef7a8dde3137e390dbc711fc31ad81b5835d4c068b491763e1b2887edbfc90a419	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

3120 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

544 rundll32.exe
544 rundll32.exe
676 regsvr32.exe
676 regsvr32.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

544 rundll32.exe
676 regsvr32.exe

pid	process
3120	schtasks.exe

pid	process
544	rundll32.exe
544	rundll32.exe
676	regsvr32.exe
676	regsvr32.exe

pid	process
544	rundll32.exe
676	regsvr32.exe

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

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

description	pid	process	target process
PID 4648 wrote to memory of 544	4648	rundll32.exe	rundll32.exe
PID 4648 wrote to memory of 544	4648	rundll32.exe	rundll32.exe
PID 4648 wrote to memory of 544	4648	rundll32.exe	rundll32.exe
PID 544 wrote to memory of 2268	544	rundll32.exe	explorer.exe
PID 544 wrote to memory of 2268	544	rundll32.exe	explorer.exe
PID 544 wrote to memory of 2268	544	rundll32.exe	explorer.exe
PID 544 wrote to memory of 2268	544	rundll32.exe	explorer.exe
PID 544 wrote to memory of 2268	544	rundll32.exe	explorer.exe
PID 2268 wrote to memory of 3120	2268	explorer.exe	schtasks.exe
PID 2268 wrote to memory of 3120	2268	explorer.exe	schtasks.exe
PID 2268 wrote to memory of 3120	2268	explorer.exe	schtasks.exe
PID 4940 wrote to memory of 676	4940	regsvr32.exe	regsvr32.exe
PID 4940 wrote to memory of 676	4940	regsvr32.exe	regsvr32.exe
PID 4940 wrote to memory of 676	4940	regsvr32.exe	regsvr32.exe
PID 676 wrote to memory of 1228	676	regsvr32.exe	explorer.exe
PID 676 wrote to memory of 1228	676	regsvr32.exe	explorer.exe
PID 676 wrote to memory of 1228	676	regsvr32.exe	explorer.exe
PID 676 wrote to memory of 1228	676	regsvr32.exe	explorer.exe
PID 676 wrote to memory of 1228	676	regsvr32.exe	explorer.exe
PID 1228 wrote to memory of 4184	1228	explorer.exe	reg.exe
PID 1228 wrote to memory of 4184	1228	explorer.exe	reg.exe
PID 1228 wrote to memory of 2428	1228	explorer.exe	reg.exe
PID 1228 wrote to memory of 2428	1228	explorer.exe	reg.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2368656454a6bad8d0bec40e729ba6b7_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4648
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2368656454a6bad8d0bec40e729ba6b7_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:544
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2268
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn xjsnxvctne /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\2368656454a6bad8d0bec40e729ba6b7_JaffaCakes118.dll\"" /SC ONCE /Z /ST 22:37 /ET 22:49
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:3120

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\2368656454a6bad8d0bec40e729ba6b7_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:4940
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\2368656454a6bad8d0bec40e729ba6b7_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:676
- - 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:1228
  - - 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\Arvscyrmbqzi" /d "0"
      4⤵
      Windows security bypass
      PID:4184
  - - 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\Itidui" /d "0"
      4⤵
      Windows security bypass
      PID:2428

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\2368656454a6bad8d0bec40e729ba6b7_JaffaCakes118.dll

Filesize
708KB

MD5
2368656454a6bad8d0bec40e729ba6b7

SHA1
58ad4c996f9590fed9498e27a0cb133f3b82f63b

SHA256
7700152ba41e002bf9921cee1d86d028407678f63c926b65f4a9029b633b3370

SHA512
d0f0a59b0d2a7996e507d2294332534f1d1b6b5ac4ddc195db7a4e13ed3bddc8fa31682a6a470236e0ba4b3f98ccd8ea88f5e7000bd2cfdfbc453c647c32e754

Download Submit
memory/544-3-0x00000000758C1000-0x00000000758C7000-memory.dmp

Filesize
24KB

Download
memory/544-4-0x0000000075810000-0x00000000758DA000-memory.dmp

Filesize
808KB

Download
memory/544-0-0x0000000075810000-0x00000000758DA000-memory.dmp

Filesize
808KB

Download
memory/544-6-0x0000000075810000-0x00000000758DA000-memory.dmp

Filesize
808KB

Download
memory/676-20-0x0000000075780000-0x000000007584A000-memory.dmp

Filesize
808KB

Download
memory/676-17-0x0000000075780000-0x000000007584A000-memory.dmp

Filesize
808KB

Download
memory/676-18-0x0000000075780000-0x000000007584A000-memory.dmp

Filesize
808KB

Download
memory/676-21-0x0000000075780000-0x000000007584A000-memory.dmp

Filesize
808KB

Download
memory/1228-23-0x0000000000CE0000-0x0000000000D01000-memory.dmp

Filesize
132KB

Download
memory/1228-25-0x0000000000CE0000-0x0000000000D01000-memory.dmp

Filesize
132KB

Download
memory/1228-24-0x0000000000CE0000-0x0000000000D01000-memory.dmp

Filesize
132KB

Download
memory/2268-10-0x00000000014E0000-0x0000000001501000-memory.dmp

Filesize
132KB

Download
memory/2268-12-0x00000000014E0000-0x0000000001501000-memory.dmp

Filesize
132KB

Download
memory/2268-13-0x00000000014E0000-0x0000000001501000-memory.dmp

Filesize
132KB

Download
memory/2268-9-0x00000000014E0000-0x0000000001501000-memory.dmp

Filesize
132KB

Download
memory/2268-5-0x00000000014E0000-0x0000000001501000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads