qakbot | f8e65caf7f0e6996f5a956af9d4258273fe30185aa2b06d74b2fdd7ba33f1f85

General

Target

14bcfaa8f83de0d941d512f53c257103_JaffaCakes118.dll
Size

708KB
MD5

14bcfaa8f83de0d941d512f53c257103
SHA1

a1f38d75b7c8c0add0a4fc76fc2fbde08f5acdd8
SHA256

f8e65caf7f0e6996f5a956af9d4258273fe30185aa2b06d74b2fdd7ba33f1f85
SHA512

634516818f31c58342d3283faec4b611a334fce9013be9611b70aac289de0a5115a3f8dc688b3f1ad07c7d64a47565aa399d2259ed4285cd43568712111b7705
SSDEEP

12288:DsbAcis08s7gQFMWC24/MFS+AWmdXWJIjJ5F3+DpEFs3H6v/+xoTNp:DODis0dFA24/MFSptoJKnx+NE23a3+x4

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\Eqeyd = "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\Uohlds = "0"	reg.exe

Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

2996 regsvr32.exe

pid	process
2996	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\Njnaijozcwytt\a1b5397e = 69a9deacce9321f74ac0f57ff38d2588d292ceb6769bd613c1e55ac87a56a5837b65c90f8bdff6e68fc48031e347107f1c4455982d92726cef2e26aa132a6e6382ee9a54130e12f9be2926bfd5e63887e8293a9588	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Njnaijozcwytt\53dfe1a3 = 44e10e823c7851656a1d7ac9a73b96efdc7332b48c5f32ff16e3e02721896e673f182065a15472b48043b0e6d0cfc11ad8b3f73957382be2e9d9cebd8f7b769dc04706c5be2d149648f46e9ed7c9d79ce55cea24a4ae20d1fb28	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Njnaijozcwytt\664031ed = e4f0e653dc666f1ef27ceed3747092a34568499b15c7270d6d3a374f8eb341afcdbb13bcad09f0c0f9e89087ca642d4a207c2330555705c84878359bba5386ec8130bd1e6397b5584f4b5a4872020e51ba4bb0a36b7bd91103efac01c0601eb2	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Njnaijozcwytt\64011191 = 26e49ebc85c074478c020bfee20fba6e894363a10fdef33a1adee6aae3a1d92985e09b8685ff66426c451a0c5b7994a8dbc446877a99a0579a66e12a53	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Njnaijozcwytt\dcbd76f4 = e7efa33410371a45047d482f9340d13a72de3933dc3e231a780d8cb8a1e97c02adf11a77bcf49371921cd6d3db19a36e4ac39c6ca993f8fb70045b7c3669	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Njnaijozcwytt\19095e1b = 87c35ff0f33dee771449871133dcfaa855368bf0abe4b8a943b8e990243f4c07b1c58f1d6970a29c731b2e5db171	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Njnaijozcwytt\defc5688 = 32767be260ac806458d0bec7961eaee54a4ea69f2ea376f9809d06fa3f131a374db8069b2cdf84bc706f16ad598e5e3963d0ce1121e572ced1338df7f83685232febb6fbf763803bd385c3b105eb4d	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Njnaijozcwytt\2c968e55 = 961310e95bc360e2971f930884181d06add7223e29eb4fe0df61bea48337e7f568a4e81376775e9ed6be44d64bbc50eb5535bee7f6509b1115f1016a16aa144a72f3c417fe9b22eb050cf69089abe8ac1eac662c019e78e7cb0396dc0543ca147165dc24889efbb4096c5a5c75f3b1	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Njnaijozcwytt	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Njnaijozcwytt\53dfe1a3 = 44e119823c7864642e09d5b1cd48926c8b54d3cfe0ce8f37735a5e436d2942d87f61fb2ab41952a2402ff6c483eb8fc3ca706e275eb957fbc4473bd3e5dcaa869d30c469f9	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

2884 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

3064 rundll32.exe
2996 regsvr32.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

3064 rundll32.exe
2996 regsvr32.exe

pid	process
2884	schtasks.exe

pid	process
3064	rundll32.exe
2996	regsvr32.exe

pid	process
3064	rundll32.exe
2996	regsvr32.exe

Suspicious use of WriteProcessMemory 43 IoCs

Processes:

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

description	pid	process	target process
PID 3052 wrote to memory of 3064	3052	rundll32.exe	rundll32.exe
PID 3052 wrote to memory of 3064	3052	rundll32.exe	rundll32.exe
PID 3052 wrote to memory of 3064	3052	rundll32.exe	rundll32.exe
PID 3052 wrote to memory of 3064	3052	rundll32.exe	rundll32.exe
PID 3052 wrote to memory of 3064	3052	rundll32.exe	rundll32.exe
PID 3052 wrote to memory of 3064	3052	rundll32.exe	rundll32.exe
PID 3052 wrote to memory of 3064	3052	rundll32.exe	rundll32.exe
PID 3064 wrote to memory of 2332	3064	rundll32.exe	explorer.exe
PID 3064 wrote to memory of 2332	3064	rundll32.exe	explorer.exe
PID 3064 wrote to memory of 2332	3064	rundll32.exe	explorer.exe
PID 3064 wrote to memory of 2332	3064	rundll32.exe	explorer.exe
PID 3064 wrote to memory of 2332	3064	rundll32.exe	explorer.exe
PID 3064 wrote to memory of 2332	3064	rundll32.exe	explorer.exe
PID 2332 wrote to memory of 2884	2332	explorer.exe	schtasks.exe
PID 2332 wrote to memory of 2884	2332	explorer.exe	schtasks.exe
PID 2332 wrote to memory of 2884	2332	explorer.exe	schtasks.exe
PID 2332 wrote to memory of 2884	2332	explorer.exe	schtasks.exe
PID 2496 wrote to memory of 2608	2496	taskeng.exe	regsvr32.exe
PID 2496 wrote to memory of 2608	2496	taskeng.exe	regsvr32.exe
PID 2496 wrote to memory of 2608	2496	taskeng.exe	regsvr32.exe
PID 2496 wrote to memory of 2608	2496	taskeng.exe	regsvr32.exe
PID 2496 wrote to memory of 2608	2496	taskeng.exe	regsvr32.exe
PID 2608 wrote to memory of 2996	2608	regsvr32.exe	regsvr32.exe
PID 2608 wrote to memory of 2996	2608	regsvr32.exe	regsvr32.exe
PID 2608 wrote to memory of 2996	2608	regsvr32.exe	regsvr32.exe
PID 2608 wrote to memory of 2996	2608	regsvr32.exe	regsvr32.exe
PID 2608 wrote to memory of 2996	2608	regsvr32.exe	regsvr32.exe
PID 2608 wrote to memory of 2996	2608	regsvr32.exe	regsvr32.exe
PID 2608 wrote to memory of 2996	2608	regsvr32.exe	regsvr32.exe
PID 2996 wrote to memory of 1512	2996	regsvr32.exe	explorer.exe
PID 2996 wrote to memory of 1512	2996	regsvr32.exe	explorer.exe
PID 2996 wrote to memory of 1512	2996	regsvr32.exe	explorer.exe
PID 2996 wrote to memory of 1512	2996	regsvr32.exe	explorer.exe
PID 2996 wrote to memory of 1512	2996	regsvr32.exe	explorer.exe
PID 2996 wrote to memory of 1512	2996	regsvr32.exe	explorer.exe
PID 1512 wrote to memory of 1508	1512	explorer.exe	reg.exe
PID 1512 wrote to memory of 1508	1512	explorer.exe	reg.exe
PID 1512 wrote to memory of 1508	1512	explorer.exe	reg.exe
PID 1512 wrote to memory of 1508	1512	explorer.exe	reg.exe
PID 1512 wrote to memory of 1544	1512	explorer.exe	reg.exe
PID 1512 wrote to memory of 1544	1512	explorer.exe	reg.exe
PID 1512 wrote to memory of 1544	1512	explorer.exe	reg.exe
PID 1512 wrote to memory of 1544	1512	explorer.exe	reg.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\14bcfaa8f83de0d941d512f53c257103_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3052

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\14bcfaa8f83de0d941d512f53c257103_JaffaCakes118.dll,#1
2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3064

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2332

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn yhzxarq /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\14bcfaa8f83de0d941d512f53c257103_JaffaCakes118.dll\"" /SC ONCE /Z /ST 20:01 /ET 20:13
4⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2884

C:\Windows\system32\taskeng.exe
taskeng.exe {5BD1850F-3D06-4740-94ED-65FEA0AAA8E6} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2496

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\14bcfaa8f83de0d941d512f53c257103_JaffaCakes118.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:2608

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\14bcfaa8f83de0d941d512f53c257103_JaffaCakes118.dll"
3⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2996

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:1512

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\Eqeyd" /d "0"
5⤵
- Windows security bypass
PID:1508

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\Uohlds" /d "0"
5⤵
- Windows security bypass
PID:1544

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\14bcfaa8f83de0d941d512f53c257103_JaffaCakes118.dll

Filesize
708KB

MD5
14bcfaa8f83de0d941d512f53c257103

SHA1
a1f38d75b7c8c0add0a4fc76fc2fbde08f5acdd8

SHA256
f8e65caf7f0e6996f5a956af9d4258273fe30185aa2b06d74b2fdd7ba33f1f85

SHA512
634516818f31c58342d3283faec4b611a334fce9013be9611b70aac289de0a5115a3f8dc688b3f1ad07c7d64a47565aa399d2259ed4285cd43568712111b7705

Download Submit
\??\PIPE\wkssvc

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/1512-29-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/1512-30-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/1512-28-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2332-14-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2332-8-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2332-12-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2332-6-0x00000000000F0000-0x00000000000F2000-memory.dmp

Filesize
8KB

Download
memory/2332-13-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2332-16-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2996-21-0x0000000074620000-0x00000000746EA000-memory.dmp

Filesize
808KB

Download
memory/2996-22-0x0000000074620000-0x00000000746EA000-memory.dmp

Filesize
808KB

Download
memory/2996-26-0x0000000074620000-0x00000000746EA000-memory.dmp

Filesize
808KB

Download
memory/3064-9-0x00000000747C0000-0x000000007488A000-memory.dmp

Filesize
808KB

Download
memory/3064-1-0x00000000747C0000-0x000000007488A000-memory.dmp

Filesize
808KB

Download
memory/3064-4-0x0000000074871000-0x0000000074877000-memory.dmp

Filesize
24KB

Download
memory/3064-5-0x00000000747C0000-0x000000007488A000-memory.dmp

Filesize
808KB

Download
memory/3064-0-0x00000000747C0000-0x000000007488A000-memory.dmp

Filesize
808KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads