qakbot | fc787358c9d9f5af8af3ca17cdbf8760bbf786d57b1ca9f6b0034bd1070cf6ec

General

Target

ecc7a0be227c3d328eccc7e1cdb4ac81_JaffaCakes118.dll
Size

1.2MB
MD5

ecc7a0be227c3d328eccc7e1cdb4ac81
SHA1

8fb05510b29d1a57f933db6d1a999ab9a3f8b7a2
SHA256

fc787358c9d9f5af8af3ca17cdbf8760bbf786d57b1ca9f6b0034bd1070cf6ec
SHA512

ff49eaeae984b0a264b222b517c8c7530fc4caed785e22874ecd53857d1db7fcb241e6920129af7d50ce197094c8b8310b69f1a5c659594310e938ab136d6255
SSDEEP

24576:mw7BZFodRlyc501VWUMkTjACzDSQPhy5DipHl950JkSr+qk5acKVv8dTF+7:9Lt18UMeTzDjpbpr50mSrtkIcKVvuB+7

Score

10^/10

qakbot tr 1633943125 banker evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

tr

Campaign

1633943125

C2

140.82.49.12:443

89.137.52.44:443

24.107.165.50:443

66.216.193.114:443

75.131.217.182:443

41.86.42.158:995

24.119.214.7:443

67.166.233.75:443

105.198.236.99:443

120.151.47.189:443

2.222.167.138:443

41.228.22.180:443

78.105.213.151:995

5.193.125.67:995

41.86.42.158:443

96.57.188.174:2078

120.150.218.241:995

66.177.215.152:0

122.11.220.212:2222

73.52.50.32:443

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

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\Xevxayjmo = "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\Mvozkyzj = "0"	reg.exe

Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

4376 regsvr32.exe
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

2656 schtasks.exe

pid	process
4376	regsvr32.exe

pid	process
2656	schtasks.exe

Modifies data under HKEY_USERS 10 IoCs

Processes:

explorer.exe

description	ioc	process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Uaduysekh\304f4204 = c1b54ef77128add14c0c9c51a404d8f0acfca77fab158adeded96d0db2d9cc70c5c0adebce5f8635f3990316a08188f8e829bdc2841c6596429597621eedad03612a63c84ec3e5b755c42d1dd08ec2e4e679a62b8bc02025913e4485c986f25235641a	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Uaduysekh\88f32561 = a85ec02f0764c5755e5072348de3a1b98a4359df4309524c9ba7a6c7f7d767f38b5b5eb2c9d9978c40938d1aeff539168720dc1954b1fb4c3fb6c50360238b0ecaf661bcf02894fb308696191b6e6968e433f851c828d163e65690881ccc09ef8303db5a3bac1485c8	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Uaduysekh\bd6cf52f = fd1f2bcccfcb1ac37bde1bca36755eb50e413eb31e5259dcbfda5072b0c2fcf137	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Uaduysekh	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Uaduysekh\c2259ad9 = 99c98607b3cce9318462a6067b8dcd264ca83e4d05b3ea6239b3a12c834092ac4b52be3a294d615e0b8aa2d17b12358111481f1b9f0c6fa6fa1436901fbc1961e4b56d2654a8d8167b79e289c4bfc74b9d9c162013a9b917606014263e00b6897082aac623d27898	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Uaduysekh\4d470d8e = 90863cae16c8c60a2ec917da98b47670e8b78eef226d3a8da441ee5cff48a662f9ca653f2e64ea28bb8bc6a8c8572195864e95395f5b0e562936bfa7adfb7e99b4d5da0e78ae55ebe7c147f51431cec2d760876bde9a3c166165dc2fb1	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Uaduysekh\c2259ad9 = 99c99107b3ccdc128d925ecc3d1662a2d389ddca668da72f4b12a007ef55872e6fe93b1606c0293a2e46a43e6b7a53bf37147e96f80d2242e3e42dc4dbc6772a78cb0365d494474af5fcbd468030f5d77166be7ef470bdbfd96b2923e27f8763ab5f5f4c40458c9db41298d47d78bbfc1f0ddff15b2ce01ccb7e2924cb	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Uaduysekh\f7ba4a97 = 3e0878f41fd3051eca78a3a9498f63f329a4137ee55b2bb38a4fc444b87dac75df49befe498a4c24e7883a71a76daaeb7e6532a08a78d22b71dd73cf08b83b78692c2e2e6c805a56aaf21b1870b0d3c78d89a8b15162b9e781f9b2df89a72120c4b17f9b13e7261999646a0d0ab27bff8aaf35bdc5392e91c106af6e5ecbfaff70bda64f5af5197899c67db9daa5c4371db672c9400b4e493dc7e9e7ffc647415078c6f84c1a83c9deb0d94b61d316cb318d35c0	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Uaduysekh\f5fb6aeb = 3846d6687b7cddc2caa08a3605943cf54dfb917b749455931417	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Uaduysekh\4f062df2 = 1b11e364c4e9df9e728a4b8c51784e390306534ae1657ab4ae380a91ee6bc726d2c13d919fb90c26086d13d10e32e0aa4dbc43e2d9d31da72d5c41d4e133efea	explorer.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

3572 rundll32.exe
3572 rundll32.exe
4376 regsvr32.exe
4376 regsvr32.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

3572 rundll32.exe
4376 regsvr32.exe

pid	process
3572	rundll32.exe
3572	rundll32.exe
4376	regsvr32.exe
4376	regsvr32.exe

pid	process
3572	rundll32.exe
4376	regsvr32.exe

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

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

description	pid	process	target process
PID 1620 wrote to memory of 3572	1620	rundll32.exe	rundll32.exe
PID 1620 wrote to memory of 3572	1620	rundll32.exe	rundll32.exe
PID 1620 wrote to memory of 3572	1620	rundll32.exe	rundll32.exe
PID 3572 wrote to memory of 5064	3572	rundll32.exe	explorer.exe
PID 3572 wrote to memory of 5064	3572	rundll32.exe	explorer.exe
PID 3572 wrote to memory of 5064	3572	rundll32.exe	explorer.exe
PID 3572 wrote to memory of 5064	3572	rundll32.exe	explorer.exe
PID 3572 wrote to memory of 5064	3572	rundll32.exe	explorer.exe
PID 5064 wrote to memory of 2656	5064	explorer.exe	schtasks.exe
PID 5064 wrote to memory of 2656	5064	explorer.exe	schtasks.exe
PID 5064 wrote to memory of 2656	5064	explorer.exe	schtasks.exe
PID 4972 wrote to memory of 4376	4972	regsvr32.exe	regsvr32.exe
PID 4972 wrote to memory of 4376	4972	regsvr32.exe	regsvr32.exe
PID 4972 wrote to memory of 4376	4972	regsvr32.exe	regsvr32.exe
PID 4376 wrote to memory of 1320	4376	regsvr32.exe	explorer.exe
PID 4376 wrote to memory of 1320	4376	regsvr32.exe	explorer.exe
PID 4376 wrote to memory of 1320	4376	regsvr32.exe	explorer.exe
PID 4376 wrote to memory of 1320	4376	regsvr32.exe	explorer.exe
PID 4376 wrote to memory of 1320	4376	regsvr32.exe	explorer.exe
PID 1320 wrote to memory of 3472	1320	explorer.exe	reg.exe
PID 1320 wrote to memory of 3472	1320	explorer.exe	reg.exe
PID 1320 wrote to memory of 3420	1320	explorer.exe	reg.exe
PID 1320 wrote to memory of 3420	1320	explorer.exe	reg.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ecc7a0be227c3d328eccc7e1cdb4ac81_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1620

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ecc7a0be227c3d328eccc7e1cdb4ac81_JaffaCakes118.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3572

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:5064

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn liagintxmg /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\ecc7a0be227c3d328eccc7e1cdb4ac81_JaffaCakes118.dll\"" /SC ONCE /Z /ST 05:44 /ET 05:56
4⤵
- Creates scheduled task(s)
PID:2656

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\ecc7a0be227c3d328eccc7e1cdb4ac81_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:4972

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\ecc7a0be227c3d328eccc7e1cdb4ac81_JaffaCakes118.dll"
2⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4376

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Modifies data under HKEY_USERS
- Suspicious use of WriteProcessMemory
PID:1320

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\Xevxayjmo" /d "0"
4⤵
- Windows security bypass
PID:3472

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\Mvozkyzj" /d "0"
4⤵
- Windows security bypass
PID:3420

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Impair Defenses

1

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\ecc7a0be227c3d328eccc7e1cdb4ac81_JaffaCakes118.dll
Filesize
1.2MB

MD5
ecc7a0be227c3d328eccc7e1cdb4ac81

SHA1
8fb05510b29d1a57f933db6d1a999ab9a3f8b7a2

SHA256
fc787358c9d9f5af8af3ca17cdbf8760bbf786d57b1ca9f6b0034bd1070cf6ec

SHA512
ff49eaeae984b0a264b222b517c8c7530fc4caed785e22874ecd53857d1db7fcb241e6920129af7d50ce197094c8b8310b69f1a5c659594310e938ab136d6255

Download Submit
memory/1320-22-0x0000000000600000-0x0000000000621000-memory.dmp

Filesize
132KB

Download
memory/1320-27-0x0000000000600000-0x0000000000621000-memory.dmp

Filesize
132KB

Download
memory/1320-26-0x0000000000600000-0x0000000000621000-memory.dmp

Filesize
132KB

Download
memory/1320-25-0x0000000000600000-0x0000000000621000-memory.dmp

Filesize
132KB

Download
memory/3572-1-0x0000000075390000-0x0000000075562000-memory.dmp

Filesize
1.8MB

Download
memory/3572-6-0x0000000075390000-0x0000000075562000-memory.dmp

Filesize
1.8MB

Download
memory/3572-0-0x0000000075390000-0x0000000075562000-memory.dmp

Filesize
1.8MB

Download
memory/3572-3-0x0000000000DF0000-0x0000000000DF1000-memory.dmp

Filesize
4KB

Download
memory/3572-2-0x0000000075390000-0x0000000075562000-memory.dmp

Filesize
1.8MB

Download
memory/4376-21-0x0000000000E60000-0x0000000000E61000-memory.dmp

Filesize
4KB

Download
memory/4376-18-0x0000000073B80000-0x0000000073D52000-memory.dmp

Filesize
1.8MB

Download
memory/4376-17-0x0000000073B80000-0x0000000073D52000-memory.dmp

Filesize
1.8MB

Download
memory/4376-20-0x0000000073B80000-0x0000000073D52000-memory.dmp

Filesize
1.8MB

Download
memory/4376-23-0x0000000073B80000-0x0000000073D52000-memory.dmp

Filesize
1.8MB

Download
memory/5064-11-0x0000000001180000-0x00000000011A1000-memory.dmp

Filesize
132KB

Download
memory/5064-10-0x0000000001180000-0x00000000011A1000-memory.dmp

Filesize
132KB

Download
memory/5064-9-0x0000000001180000-0x00000000011A1000-memory.dmp

Filesize
132KB

Download
memory/5064-5-0x0000000001180000-0x00000000011A1000-memory.dmp

Filesize
132KB

Download
memory/5064-13-0x0000000001180000-0x00000000011A1000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads