qakbot | 0adf44d05a91b852c6b607f69ce113baf8e23793867b18beed004989622e2278

General

Target

503aef4038049697f0f2b69c5f5fb310_JaffaCakes118.dll
Size

708KB
MD5

503aef4038049697f0f2b69c5f5fb310
SHA1

e70fa094e5d6be7f3823963fc5ee4973295ea58e
SHA256

0adf44d05a91b852c6b607f69ce113baf8e23793867b18beed004989622e2278
SHA512

f06ff5b308da81a936c4ee0a403f449dac55eded3e3507ac547d2c1bb8bb15e10d2c82749bfa76420f5f3857012826ef3adde90efd510ee76d4290e7e3fa678f
SSDEEP

12288:4gbAcis08s7gQFMWC24/MFS+AWmdnWJIjJ5F3+DpEFs3H6v/+toTNxQ:4aDis0dFA24/MFSptIJKnx+NE23a3+t7

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
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\Microsoft\Oaivrmonaak = "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:\ProgramData\Microsoft\Ufutrhvyw = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe

Loads dropped DLL 1 IoCs

pid	Process
1268	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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe
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

Modifies data under HKEY_USERS 10 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Aortxoqtyu\949c420f = b57874aa4f56877d1b900ba083c786181727a809ce8bc4da3133d16370084de3041bad0a4b671ca4b4a3cd9d9640beea1f5f7a20f6af84b73f3dfc169b5bdb0ffdc8e6a5fbf64bad3ec74b4b4f56a7a862062882be88c924fb8f68d96abd40b08651550f7c5fddc0f4e3e2358df600	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Aortxoqtyu\19bff524 = fd013b4895c8cca4ef4c45bcb8bd4438bc907a77b3c1a93cf9c9587fd30480008cd050a12f038bb72fe3dc6caa2972e4b7d508cf51a848	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Aortxoqtyu	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Aortxoqtyu\66f69ad2 = 3d8b89cde8ec74e1d9a3ed784f21454596383d117fe5d1b19acb18071084758cea218bfeb7	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Aortxoqtyu\51286ae0 = c459dd9a4dfcd977f18c2453c6785d2fdb9ce7e0f2f7f11f95b13c21ce24c5f252b8ab96141c1a70d7450663d99d70b07f9da95803b8b8f9	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Aortxoqtyu\e9940d85 = 3dc6a2e26561167054a991ecd061b75ed041934cca0670d0da0ef1c0d8b8	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Aortxoqtyu\53694a9c = 566d4fe1038de31140a1476dcf9e8f6e50bb0310a983106fc6eb2f54bd06c8201b666d690000e9b8dae4d259622687dc8510707f83c48cbbcf664214ee371821d6516bdbdff052417f325028ccc559cf412c1e5fe29b5e34965a920c378fdf568a94a656967b03bcd9c7f8d8cef1c2b319bfccecf66da06f3278e7ab60a80ac6c74f70139a87cf6fec71646c03237d0173ddbc642d7e892a3071c6a573a5d3395550c74204637dd529c21602f4242ad093	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Aortxoqtyu\2c20256a = 9dd4b58b58aab0ae58ec2002e304e778c94fbe1984f41a984b798888cf9f8b43d4b59f84a316a0cab5b5bc79861d9d0ea6bea43aee066878569381799f33a1e5895c0e27a2c94d0b7fe5	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Aortxoqtyu\ebd52df9 = 7b2cdc39da21c94597aba3b8901bdf13ae5ed7874fa4bdcd3385fca67b590989efc31d8fd3710ef4963b09bc06	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Aortxoqtyu\66f69ad2 = 3d8b9ecde8ec41dec1477b02477851bba2154ea4ac83cd57a98c4fc792697cdffcdecc6e7760d75e6c7a98da7fa75fd24b35cf996d55afaca0fe	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
4060	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2916	rundll32.exe
2916	rundll32.exe
1268	regsvr32.exe
1268	regsvr32.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2916	rundll32.exe
1268	regsvr32.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 4324 wrote to memory of 2916	4324	rundll32.exe	85
PID 4324 wrote to memory of 2916	4324	rundll32.exe	85
PID 4324 wrote to memory of 2916	4324	rundll32.exe	85
PID 2916 wrote to memory of 3188	2916	rundll32.exe	98
PID 2916 wrote to memory of 3188	2916	rundll32.exe	98
PID 2916 wrote to memory of 3188	2916	rundll32.exe	98
PID 2916 wrote to memory of 3188	2916	rundll32.exe	98
PID 2916 wrote to memory of 3188	2916	rundll32.exe	98
PID 3188 wrote to memory of 4060	3188	explorer.exe	100
PID 3188 wrote to memory of 4060	3188	explorer.exe	100
PID 3188 wrote to memory of 4060	3188	explorer.exe	100
PID 116 wrote to memory of 1268	116	regsvr32.exe	110
PID 116 wrote to memory of 1268	116	regsvr32.exe	110
PID 116 wrote to memory of 1268	116	regsvr32.exe	110
PID 1268 wrote to memory of 1764	1268	regsvr32.exe	120
PID 1268 wrote to memory of 1764	1268	regsvr32.exe	120
PID 1268 wrote to memory of 1764	1268	regsvr32.exe	120
PID 1268 wrote to memory of 1764	1268	regsvr32.exe	120
PID 1268 wrote to memory of 1764	1268	regsvr32.exe	120
PID 1764 wrote to memory of 904	1764	explorer.exe	121
PID 1764 wrote to memory of 904	1764	explorer.exe	121
PID 1764 wrote to memory of 404	1764	explorer.exe	123
PID 1764 wrote to memory of 404	1764	explorer.exe	123

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\503aef4038049697f0f2b69c5f5fb310_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4324
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\503aef4038049697f0f2b69c5f5fb310_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2916
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3188
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn fxhxdch /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\503aef4038049697f0f2b69c5f5fb310_JaffaCakes118.dll\"" /SC ONCE /Z /ST 01:56 /ET 02:08
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:4060

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\503aef4038049697f0f2b69c5f5fb310_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:116
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\503aef4038049697f0f2b69c5f5fb310_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:1268
- - 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:1764
  - - 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\Ufutrhvyw" /d "0"
      4⤵
      Windows security bypass
      PID:904
  - - 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\Oaivrmonaak" /d "0"
      4⤵
      Windows security bypass
      PID:404

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\503aef4038049697f0f2b69c5f5fb310_JaffaCakes118.dll

Filesize
708KB

MD5
503aef4038049697f0f2b69c5f5fb310

SHA1
e70fa094e5d6be7f3823963fc5ee4973295ea58e

SHA256
0adf44d05a91b852c6b607f69ce113baf8e23793867b18beed004989622e2278

SHA512
f06ff5b308da81a936c4ee0a403f449dac55eded3e3507ac547d2c1bb8bb15e10d2c82749bfa76420f5f3857012826ef3adde90efd510ee76d4290e7e3fa678f

Download Submit
memory/1268-21-0x0000000075450000-0x000000007551A000-memory.dmp

Filesize
808KB

Download
memory/1268-18-0x0000000075450000-0x000000007551A000-memory.dmp

Filesize
808KB

Download
memory/1268-17-0x0000000075450000-0x000000007551A000-memory.dmp

Filesize
808KB

Download
memory/1764-25-0x0000000000EE0000-0x0000000000F01000-memory.dmp

Filesize
132KB

Download
memory/1764-24-0x0000000000EE0000-0x0000000000F01000-memory.dmp

Filesize
132KB

Download
memory/1764-23-0x0000000000EE0000-0x0000000000F01000-memory.dmp

Filesize
132KB

Download
memory/2916-6-0x00000000754E0000-0x00000000755AA000-memory.dmp

Filesize
808KB

Download
memory/2916-0-0x00000000754E0000-0x00000000755AA000-memory.dmp

Filesize
808KB

Download
memory/2916-4-0x00000000754E0000-0x00000000755AA000-memory.dmp

Filesize
808KB

Download
memory/2916-3-0x0000000075591000-0x0000000075597000-memory.dmp

Filesize
24KB

Download
memory/3188-13-0x0000000000EC0000-0x0000000000EE1000-memory.dmp

Filesize
132KB

Download
memory/3188-9-0x0000000000EC0000-0x0000000000EE1000-memory.dmp

Filesize
132KB

Download
memory/3188-11-0x0000000000EC0000-0x0000000000EE1000-memory.dmp

Filesize
132KB

Download
memory/3188-10-0x0000000000EC0000-0x0000000000EE1000-memory.dmp

Filesize
132KB

Download
memory/3188-5-0x0000000000EC0000-0x0000000000EE1000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads