qakbot | 4230f344cf38a870bb4d82dcb568de2fa72f602e025ac31b705e33c5a0319d90

General

Target

35135c1ebc05f82a5f370e20bd745a15_JaffaCakes118.dll
Size

708KB
MD5

35135c1ebc05f82a5f370e20bd745a15
SHA1

429494ec9500a1a981561563c02b8d0ac5b7533a
SHA256

4230f344cf38a870bb4d82dcb568de2fa72f602e025ac31b705e33c5a0319d90
SHA512

0e933e270f782a22389af7e7eaa063d74552341fde8ec85293035d8e1bf8292409542f20e295df96c84b5ebaf5feb1384f7da276a89bf3b8e9fa995266759c5a
SSDEEP

12288:QjbAcis08s7gQFMWC24/MFS+AWmdnWJIjJ5F3+DpEFs3H6v/+poTNe:QvDis0dFA24/MFSptIJKnx+NE23a3+pr

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

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\Tnuoigiga = "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\Gliaejhyx = "0"	reg.exe

Loads dropped DLL 1 IoCs

pid	Process
2488	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	explorer.exe
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

Modifies data under HKEY_USERS 10 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Ycifkfsujb\3179147d = fdef120ff1d8cb7a374f5943be07b71ebd6a26911505e39ff4e7dc0f438042e2c5fb6f24aa4632274eb76e4ac820fdbaea274984264b756a9b9dbb64eb2ddefde8b1c75fb1c28c716b2c30b45a9a0b53e7d3c9ea16	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Ycifkfsujb\c152ecdc = a76252cf6262bce52b3546e795e07219997a4d48c85bd71a05eefcfa329307983f37c2	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Ycifkfsujb\be1b832a = e775f65beec178f8be9e296c328dcf795e4400138a409f7325ac6c7639467c2a512e9eaa1359dc2f5a54fa5240b1083b1d7155c9342e4c08ab23966859b77ee32bcb2da99bc964c1d11235b670585df1a7dda3	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Ycifkfsujb\f4cd3c92 = 8d52b44357283ce4a070b18e446939ecfe3458e6d2ea9d0eda407edb9999c919a7c311d5dcd532b1f2	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Ycifkfsujb\33383401 = 3a8d3d9f33ec30bb587511009cd8f3c7952500201e737e45e14019a6178d5792f325cf53	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Ycifkfsujb	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Ycifkfsujb\be1b832a = e775e15beec14dce8bc50a7298951d0d1bdbb4c9d9d1ba54216cf5ae25c805febc789bd7bc21155c52adc3fc49904bcf48aa00f52d83ffbc0fd13ec0ea50	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Ycifkfsujb\8b845364 = e5bf73a2a95364d8fc7113a6da95203f6f39329d3eb306e85811b0e837092a4164d1dba82491f528db1b27aae32cdf5fdefc858077c873aef7cac1759e817876ce1f4dd2343f563363e3d5b730d16eb08121d106bf1905e109a6df96ae5a4f3b4aa387d203a1f42021e9195e3a0bcccfbcf8	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Ycifkfsujb\89c57318 = 10076032c6a170b4fafa157a775f47b4e8b4811849c238d9fb0442b63bb7f3d8d7f22fbe1edbd63a3a5ae0832002df10bb17eb48b829c832f0c7ba2e9183097a59931f794cd235e1d6e0bd950dfec9136137d771e183aef4f4e3c4b654ba3e33e72aa449727ad5f44c55dc	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Ycifkfsujb\4c715bf7 = 2dd5224b138e84bb0bdb87029ea9b8f424054442cc2e443c78ab0c350bc9261cf3dca7811876f49beac4b66da61382b6b60b6dea7395122f79efe2a05b1ca40b690d4d8e97ed2b4854e00ee4b5c59c535c962d4e	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
3776	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1896	rundll32.exe
1896	rundll32.exe
2488	regsvr32.exe
2488	regsvr32.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
1896	rundll32.exe
2488	regsvr32.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 4232 wrote to memory of 1896	4232	rundll32.exe	83
PID 4232 wrote to memory of 1896	4232	rundll32.exe	83
PID 4232 wrote to memory of 1896	4232	rundll32.exe	83
PID 1896 wrote to memory of 5004	1896	rundll32.exe	87
PID 1896 wrote to memory of 5004	1896	rundll32.exe	87
PID 1896 wrote to memory of 5004	1896	rundll32.exe	87
PID 1896 wrote to memory of 5004	1896	rundll32.exe	87
PID 1896 wrote to memory of 5004	1896	rundll32.exe	87
PID 5004 wrote to memory of 3776	5004	explorer.exe	88
PID 5004 wrote to memory of 3776	5004	explorer.exe	88
PID 5004 wrote to memory of 3776	5004	explorer.exe	88
PID 364 wrote to memory of 2488	364	regsvr32.exe	96
PID 364 wrote to memory of 2488	364	regsvr32.exe	96
PID 364 wrote to memory of 2488	364	regsvr32.exe	96
PID 2488 wrote to memory of 4784	2488	regsvr32.exe	99
PID 2488 wrote to memory of 4784	2488	regsvr32.exe	99
PID 2488 wrote to memory of 4784	2488	regsvr32.exe	99
PID 2488 wrote to memory of 4784	2488	regsvr32.exe	99
PID 2488 wrote to memory of 4784	2488	regsvr32.exe	99
PID 4784 wrote to memory of 4200	4784	explorer.exe	100
PID 4784 wrote to memory of 4200	4784	explorer.exe	100
PID 4784 wrote to memory of 4312	4784	explorer.exe	102
PID 4784 wrote to memory of 4312	4784	explorer.exe	102

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\35135c1ebc05f82a5f370e20bd745a15_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4232
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\35135c1ebc05f82a5f370e20bd745a15_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:1896
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:5004
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn uibgowvmir /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\35135c1ebc05f82a5f370e20bd745a15_JaffaCakes118.dll\"" /SC ONCE /Z /ST 13:41 /ET 13:53
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:3776

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\35135c1ebc05f82a5f370e20bd745a15_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:364
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\35135c1ebc05f82a5f370e20bd745a15_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2488
- - 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:4784
  - - 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\Tnuoigiga" /d "0"
      4⤵
      Windows security bypass
      PID:4200
  - - 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\Gliaejhyx" /d "0"
      4⤵
      Windows security bypass
      PID:4312

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\35135c1ebc05f82a5f370e20bd745a15_JaffaCakes118.dll

Filesize
708KB

MD5
35135c1ebc05f82a5f370e20bd745a15

SHA1
429494ec9500a1a981561563c02b8d0ac5b7533a

SHA256
4230f344cf38a870bb4d82dcb568de2fa72f602e025ac31b705e33c5a0319d90

SHA512
0e933e270f782a22389af7e7eaa063d74552341fde8ec85293035d8e1bf8292409542f20e295df96c84b5ebaf5feb1384f7da276a89bf3b8e9fa995266759c5a

Download Submit
memory/1896-1-0x0000000074E30000-0x0000000074EFA000-memory.dmp

Filesize
808KB

Download
memory/1896-5-0x0000000074E30000-0x0000000074EFA000-memory.dmp

Filesize
808KB

Download
memory/1896-4-0x0000000074EE1000-0x0000000074EE7000-memory.dmp

Filesize
24KB

Download
memory/1896-0-0x0000000074E30000-0x0000000074EFA000-memory.dmp

Filesize
808KB

Download
memory/1896-7-0x0000000074E30000-0x0000000074EFA000-memory.dmp

Filesize
808KB

Download
memory/2488-19-0x0000000074DA0000-0x0000000074E6A000-memory.dmp

Filesize
808KB

Download
memory/2488-21-0x0000000074DA0000-0x0000000074E6A000-memory.dmp

Filesize
808KB

Download
memory/2488-18-0x0000000074DA0000-0x0000000074E6A000-memory.dmp

Filesize
808KB

Download
memory/4784-25-0x0000000000630000-0x0000000000651000-memory.dmp

Filesize
132KB

Download
memory/4784-24-0x0000000000630000-0x0000000000651000-memory.dmp

Filesize
132KB

Download
memory/4784-23-0x0000000000630000-0x0000000000651000-memory.dmp

Filesize
132KB

Download
memory/5004-6-0x0000000000620000-0x0000000000641000-memory.dmp

Filesize
132KB

Download
memory/5004-14-0x0000000000620000-0x0000000000641000-memory.dmp

Filesize
132KB

Download
memory/5004-10-0x0000000000620000-0x0000000000641000-memory.dmp

Filesize
132KB

Download
memory/5004-12-0x0000000000620000-0x0000000000641000-memory.dmp

Filesize
132KB

Download
memory/5004-11-0x0000000000620000-0x0000000000641000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads