qakbot | f7f765c377da143fde9e73afebaa1da774f8b045a3f15f7cb4a4811f5d8e2ccd

Analysis

max time kernel
145s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
09/07/2024, 14:42

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General

Target

30cacfc6230d9ec947d3d615c6478372_JaffaCakes118.dll
Size

573KB
MD5

30cacfc6230d9ec947d3d615c6478372
SHA1

f97b0a8970e2244f67c76cb827f5d4225745b851
SHA256

f7f765c377da143fde9e73afebaa1da774f8b045a3f15f7cb4a4811f5d8e2ccd
SHA512

4add3dba0df12a818361c6d02213fdfa9684a97ed5a626d4b5ecbf5777253c74385168b3324e110929b082698e6d42b7e0791aa1be96aa33fa0e00711d17625a
SSDEEP

12288:A87H3sH2k/eF9A9tqKsuud0fl0pT7fEztxG9HBMbVNAPirS:ASs7/2YtqIE3MzO9HoHMs

Score

10^/10

qakbot obama107 1633078880 banker evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

obama107

Campaign

1633078880

140.82.49.12:443

41.250.143.109:995

216.201.162.158:443

86.8.177.143:443

105.198.236.99:443

124.123.42.115:2222

217.17.56.163:443

37.210.152.224:995

190.198.206.189:2222

75.89.195.186:995

78.191.44.76:995

122.11.220.212:2222

68.186.192.69:443

159.2.51.200:2222

217.17.56.163:2222

217.17.56.163:2078

41.228.22.180:443

120.151.47.189:443

47.22.148.6:443

94.200.181.154:443

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
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\Ovanjm = "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\Tletjaqu = "0"	reg.exe

Loads dropped DLL 1 IoCs

pid	Process
2604	regsvr32.exe

Modifies data under HKEY_USERS 10 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Duppapjhzuh\f7e28b3b = e681ac05bcf1530281545445db1ce3a1e1a114ad77fa9183896fe758112377f6e5776672049382b53ae5b0eb676b16da01d62997182ce8858f1755dd3fa9ff0422dac2a57bcde037f3f46fca003fbe51225e41c540c921e82f1f678e63abac305ef3b6ef16f7e1614d21	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Duppapjhzuh\88abe4cd = ff3bce7717d836f597ca00b97f54b38a538d7b472735436fe6feda043b354ba2db79560a0160cef68b1e39b2a8e48d9714ac22fed1d2040aff768ca36502d1e5fd	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Duppapjhzuh\58853e6 = bc58cb8ffba3c94056e14230669ca060fb75559f076bded909b81b4a4051d3e25cdc1b2bc0eddc210658177bcbbc05070f7d75e5dc83451c8f1f64e3cb28a7c1d18e95c5606421fb6301	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Duppapjhzuh\58853e6 = bc58dc8ffba3fc272c71cf861aa4b51f5b03db889d1de7f7f70cf2df47919484dc1d4f4e59d1a3c605ff7d5df15b2fd85adfb191f9	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Duppapjhzuh\301783a8 = deb2d23bc6b51b6cbe21bfcb3170758d47548c1bb4707bb8ae0e00cce64c02777b3fabe3b20c3180ed8b66c60c163e256381b5f36683404ba81a42b8fde7bf24583a56b1e0cd644428a34ebe663bd4f303c610b848f8af28740d629b015badcb	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Duppapjhzuh\3256a3d4 = bb0edcb8655943dfcb660cf84be04196e6de8be5761e8cfd557b8edd4d645b02e07156b7203fffae983af466db7ebd611d188f3acc4c36d4f530b482aaf1eecbdfec7c60c9a5197e911af48d01351aa349cf701ce0b2	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Duppapjhzuh\8aeac4b1 = fad2b4a4a648f09466e6109ecb45b3be93bcf8ece0e3e97785d45e08d1	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Duppapjhzuh\4f5eec5e = 807c964e4a924933626354a234b9ed7e4660750c1b04d7d064cd194be672be044bf7c8853fdd71b7d54a21429d2231c24084dc632a4f59ff2fb22be4777fcaf231e229ed8172407dc5045858132e13	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Duppapjhzuh\7ac13c10 = 056b9bd9d80b34feb931dd28fc0e72e7b2d8deefc075cee8	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Duppapjhzuh	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
3060	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
388	rundll32.exe
2604	regsvr32.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
388	rundll32.exe
2604	regsvr32.exe

Suspicious use of WriteProcessMemory 43 IoCs

description	pid	Process	procid_target
PID 2508 wrote to memory of 388	2508	rundll32.exe	31
PID 2508 wrote to memory of 388	2508	rundll32.exe	31
PID 2508 wrote to memory of 388	2508	rundll32.exe	31
PID 2508 wrote to memory of 388	2508	rundll32.exe	31
PID 2508 wrote to memory of 388	2508	rundll32.exe	31
PID 2508 wrote to memory of 388	2508	rundll32.exe	31
PID 2508 wrote to memory of 388	2508	rundll32.exe	31
PID 388 wrote to memory of 2016	388	rundll32.exe	32
PID 388 wrote to memory of 2016	388	rundll32.exe	32
PID 388 wrote to memory of 2016	388	rundll32.exe	32
PID 388 wrote to memory of 2016	388	rundll32.exe	32
PID 388 wrote to memory of 2016	388	rundll32.exe	32
PID 388 wrote to memory of 2016	388	rundll32.exe	32
PID 2016 wrote to memory of 3060	2016	explorer.exe	33
PID 2016 wrote to memory of 3060	2016	explorer.exe	33
PID 2016 wrote to memory of 3060	2016	explorer.exe	33
PID 2016 wrote to memory of 3060	2016	explorer.exe	33
PID 2756 wrote to memory of 2724	2756	taskeng.exe	36
PID 2756 wrote to memory of 2724	2756	taskeng.exe	36
PID 2756 wrote to memory of 2724	2756	taskeng.exe	36
PID 2756 wrote to memory of 2724	2756	taskeng.exe	36
PID 2756 wrote to memory of 2724	2756	taskeng.exe	36
PID 2724 wrote to memory of 2604	2724	regsvr32.exe	37
PID 2724 wrote to memory of 2604	2724	regsvr32.exe	37
PID 2724 wrote to memory of 2604	2724	regsvr32.exe	37
PID 2724 wrote to memory of 2604	2724	regsvr32.exe	37
PID 2724 wrote to memory of 2604	2724	regsvr32.exe	37
PID 2724 wrote to memory of 2604	2724	regsvr32.exe	37
PID 2724 wrote to memory of 2604	2724	regsvr32.exe	37
PID 2604 wrote to memory of 1916	2604	regsvr32.exe	38
PID 2604 wrote to memory of 1916	2604	regsvr32.exe	38
PID 2604 wrote to memory of 1916	2604	regsvr32.exe	38
PID 2604 wrote to memory of 1916	2604	regsvr32.exe	38
PID 2604 wrote to memory of 1916	2604	regsvr32.exe	38
PID 2604 wrote to memory of 1916	2604	regsvr32.exe	38
PID 1916 wrote to memory of 3028	1916	explorer.exe	39
PID 1916 wrote to memory of 3028	1916	explorer.exe	39
PID 1916 wrote to memory of 3028	1916	explorer.exe	39
PID 1916 wrote to memory of 3028	1916	explorer.exe	39
PID 1916 wrote to memory of 2892	1916	explorer.exe	41
PID 1916 wrote to memory of 2892	1916	explorer.exe	41
PID 1916 wrote to memory of 2892	1916	explorer.exe	41
PID 1916 wrote to memory of 2892	1916	explorer.exe	41

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\30cacfc6230d9ec947d3d615c6478372_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2508
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\30cacfc6230d9ec947d3d615c6478372_JaffaCakes118.dll,#1
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:388
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2016
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn gsyvvluhc /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\30cacfc6230d9ec947d3d615c6478372_JaffaCakes118.dll\"" /SC ONCE /Z /ST 15:48 /ET 16:00
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:3060

C:\Windows\system32\taskeng.exe
taskeng.exe {BB95505D-D8C9-4C00-B7BD-EFB060FC755C} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2756
- C:\Windows\system32\regsvr32.exe
  regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\30cacfc6230d9ec947d3d615c6478372_JaffaCakes118.dll"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2724
- - C:\Windows\SysWOW64\regsvr32.exe
    -s "C:\Users\Admin\AppData\Local\Temp\30cacfc6230d9ec947d3d615c6478372_JaffaCakes118.dll"
    3⤵
    - Loads dropped DLL
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:2604
  - - C:\Windows\SysWOW64\explorer.exe
      C:\Windows\SysWOW64\explorer.exe
      4⤵
      Modifies data under HKEY_USERS
      Suspicious use of WriteProcessMemory
      PID:1916
    - - 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\Ovanjm" /d "0"
        5⤵
        Windows security bypass
        
        PID:3028
    - - 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\Tletjaqu" /d "0"
        5⤵
        Windows security bypass
        
        PID:2892

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\30cacfc6230d9ec947d3d615c6478372_JaffaCakes118.dll

Filesize
573KB

MD5
30cacfc6230d9ec947d3d615c6478372

SHA1
f97b0a8970e2244f67c76cb827f5d4225745b851

SHA256
f7f765c377da143fde9e73afebaa1da774f8b045a3f15f7cb4a4811f5d8e2ccd

SHA512
4add3dba0df12a818361c6d02213fdfa9684a97ed5a626d4b5ecbf5777253c74385168b3324e110929b082698e6d42b7e0791aa1be96aa33fa0e00711d17625a

Download Submit
memory/388-3-0x000000007456F000-0x0000000074575000-memory.dmp

Filesize
24KB

Download
memory/388-0-0x00000000744E0000-0x0000000074580000-memory.dmp

Filesize
640KB

Download
memory/388-7-0x00000000744E0000-0x0000000074580000-memory.dmp

Filesize
640KB

Download
memory/388-1-0x00000000744E0000-0x0000000074580000-memory.dmp

Filesize
640KB

Download
memory/1916-27-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/1916-28-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/1916-26-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2016-12-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2016-14-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2016-11-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2016-10-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2016-6-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2016-4-0x00000000000F0000-0x00000000000F2000-memory.dmp

Filesize
8KB

Download
memory/2604-20-0x0000000074230000-0x00000000742D0000-memory.dmp

Filesize
640KB

Download
memory/2604-19-0x0000000074230000-0x00000000742D0000-memory.dmp

Filesize
640KB

Download
memory/2604-24-0x0000000074230000-0x00000000742D0000-memory.dmp

Filesize
640KB

Download