qakbot | 1f2173e7d1a8d7127d0e99a4364b443c3c40060fe034e7d7a053d2176fe07372

Analysis

max time kernel
132s
max time network
127s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
05-01-2025 01:05

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General

Target

JaffaCakes118_816a0387056d5d1277904378b78e7ee0.dll
Size

572KB
MD5

816a0387056d5d1277904378b78e7ee0
SHA1

70f47403a91cf57617859f4564d2785af49ce696
SHA256

1f2173e7d1a8d7127d0e99a4364b443c3c40060fe034e7d7a053d2176fe07372
SHA512

4506e34f1b03bccaf01ae945487c1961fe2a3aae0eb93155a93cf94319abcef1381a3c4416bd46482c811c8eab7a1fbde4963211617a7001c910e7efeb228eae
SSDEEP

6144:VJVAfqX+2Rr+nxQDBO03fHEera3bpt5eHS:VvAfLfaEkAz5Z

Score

10^/10

qakbot obama114 1634112211 banker discovery evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

obama114

Campaign

1634112211

111.125.245.116:443

124.123.42.115:2222

103.250.38.115:443

68.117.229.117:443

189.252.166.130:32101

89.137.52.44:443

208.78.220.143:443

77.31.162.93:443

83.110.201.195:443

94.200.181.154:443

103.82.211.39:995

216.201.162.158:443

78.179.137.102:995

24.231.209.2:2222

63.143.92.99:995

140.82.49.12:443

73.230.205.91:443

41.86.42.158:995

220.255.25.28:2222

200.232.214.222:995

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot family
qakbot
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\Vaiqcct = "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\Yqeiihsm = "0"	reg.exe

Loads dropped DLL 1 IoCs

pid	Process
2376	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	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

description	ioc	Process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Bxhgjanfyfev\d2d2bfe2 = f0db897f7310a22ce873f59d9614c6d0b90bacb0faccf5e189b98831af32412f877c2452f5a7415538ef8ca411b7e6308279f641b4b03bced1b710b5834f3b337f847854dc3e2503c72dc39fc2b0161e4ef0bd4e80de60cafbcaa1c69292e1c5f641f7	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Bxhgjanfyfev	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Bxhgjanfyfev\d0939f9e = aac5e7d6c0544addc66b17a29e4f02fc847410	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Bxhgjanfyfev\ad9bd014 = 69d263a4e76861f3d4e59295906aaad79aa9d04bdf12be0a198bc625cdeb4f66610927527e8d7229766a824e259a5d0c828b49cedb1ee93921d6c505	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Bxhgjanfyfev\1527b771 = 4aac9b3ef1908d8f20550a53fec08647292c523820b508fa7c427b58d42e4cdef1	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Bxhgjanfyfev\20b8673f = 9f1d355737c7a15586fd782fafc84e034e2d227e3f09c8a84abb6fca427d83f28c0bd367	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Bxhgjanfyfev\5ff108c9 = 51e98871d9b4c431ce29975003ca12977b063111cdfe38e045965a9812394ab3ad2145eb5bdee8e0dd9962aa5cf232451892b598111f854bc248f1906dafb1a35b3c37d9b77908057d663fac89	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Bxhgjanfyfev\5ff108c9 = 51e99f71d9b4f17bb82d533c26dc39d004a1eabf2568ac84b509b1d0cf8432aafcd9d59f49085cc3dc65cb10676cf326d9f659b09a9eb0da	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Bxhgjanfyfev\6a6ed887 = 6f59362057daa2ffc47fa10f5792669ea1f98a545bf2f8865bfba416dedbee19a12d657786ea45fe9958d16c896b8fd4847eff972e891b1cbef1a91dd22e6a9a00fa3740095848d7ed135a67cbb194df3a14f5e9d05dd9939aca18c57dd0cc8c263428df3a96fb644e132d	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Bxhgjanfyfev\682ff8fb = 172d5a5709ba8048dcb4a589306b0c28778284e60cd59cbedd37f54b27b084e8d4cc2039292de5da1fca59ff8d5a2384a81637bd00cb834557863b8b1deab31cc9f84102b3a1a8fdf3b376fe652c59018f	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
2828	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3032	rundll32.exe
2376	regsvr32.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
3032	rundll32.exe
2376	regsvr32.exe

Suspicious use of WriteProcessMemory 43 IoCs

description	pid	Process	procid_target
PID 2848 wrote to memory of 3032	2848	rundll32.exe	30
PID 2848 wrote to memory of 3032	2848	rundll32.exe	30
PID 2848 wrote to memory of 3032	2848	rundll32.exe	30
PID 2848 wrote to memory of 3032	2848	rundll32.exe	30
PID 2848 wrote to memory of 3032	2848	rundll32.exe	30
PID 2848 wrote to memory of 3032	2848	rundll32.exe	30
PID 2848 wrote to memory of 3032	2848	rundll32.exe	30
PID 3032 wrote to memory of 3020	3032	rundll32.exe	31
PID 3032 wrote to memory of 3020	3032	rundll32.exe	31
PID 3032 wrote to memory of 3020	3032	rundll32.exe	31
PID 3032 wrote to memory of 3020	3032	rundll32.exe	31
PID 3032 wrote to memory of 3020	3032	rundll32.exe	31
PID 3032 wrote to memory of 3020	3032	rundll32.exe	31
PID 3020 wrote to memory of 2828	3020	explorer.exe	32
PID 3020 wrote to memory of 2828	3020	explorer.exe	32
PID 3020 wrote to memory of 2828	3020	explorer.exe	32
PID 3020 wrote to memory of 2828	3020	explorer.exe	32
PID 436 wrote to memory of 1492	436	taskeng.exe	36
PID 436 wrote to memory of 1492	436	taskeng.exe	36
PID 436 wrote to memory of 1492	436	taskeng.exe	36
PID 436 wrote to memory of 1492	436	taskeng.exe	36
PID 436 wrote to memory of 1492	436	taskeng.exe	36
PID 1492 wrote to memory of 2376	1492	regsvr32.exe	37
PID 1492 wrote to memory of 2376	1492	regsvr32.exe	37
PID 1492 wrote to memory of 2376	1492	regsvr32.exe	37
PID 1492 wrote to memory of 2376	1492	regsvr32.exe	37
PID 1492 wrote to memory of 2376	1492	regsvr32.exe	37
PID 1492 wrote to memory of 2376	1492	regsvr32.exe	37
PID 1492 wrote to memory of 2376	1492	regsvr32.exe	37
PID 2376 wrote to memory of 524	2376	regsvr32.exe	38
PID 2376 wrote to memory of 524	2376	regsvr32.exe	38
PID 2376 wrote to memory of 524	2376	regsvr32.exe	38
PID 2376 wrote to memory of 524	2376	regsvr32.exe	38
PID 2376 wrote to memory of 524	2376	regsvr32.exe	38
PID 2376 wrote to memory of 524	2376	regsvr32.exe	38
PID 524 wrote to memory of 472	524	explorer.exe	39
PID 524 wrote to memory of 472	524	explorer.exe	39
PID 524 wrote to memory of 472	524	explorer.exe	39
PID 524 wrote to memory of 472	524	explorer.exe	39
PID 524 wrote to memory of 2348	524	explorer.exe	41
PID 524 wrote to memory of 2348	524	explorer.exe	41
PID 524 wrote to memory of 2348	524	explorer.exe	41
PID 524 wrote to memory of 2348	524	explorer.exe	41

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_816a0387056d5d1277904378b78e7ee0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2848
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_816a0387056d5d1277904378b78e7ee0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:3032
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3020
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn atykaufiri /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_816a0387056d5d1277904378b78e7ee0.dll\"" /SC ONCE /Z /ST 01:07 /ET 01:19
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:2828

C:\Windows\system32\taskeng.exe
taskeng.exe {A696FF30-1E48-4EC5-A7C7-34271CA29663} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:436
- C:\Windows\system32\regsvr32.exe
  regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_816a0387056d5d1277904378b78e7ee0.dll"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1492
- - C:\Windows\SysWOW64\regsvr32.exe
    -s "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_816a0387056d5d1277904378b78e7ee0.dll"
    3⤵
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:2376
  - - 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:524
    - - 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\Vaiqcct" /d "0"
        5⤵
        Windows security bypass
        
        PID:472
    - - 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\Yqeiihsm" /d "0"
        5⤵
        Windows security bypass
        
        PID:2348

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_816a0387056d5d1277904378b78e7ee0.dll

Filesize
572KB

MD5
816a0387056d5d1277904378b78e7ee0

SHA1
70f47403a91cf57617859f4564d2785af49ce696

SHA256
1f2173e7d1a8d7127d0e99a4364b443c3c40060fe034e7d7a053d2176fe07372

SHA512
4506e34f1b03bccaf01ae945487c1961fe2a3aae0eb93155a93cf94319abcef1381a3c4416bd46482c811c8eab7a1fbde4963211617a7001c910e7efeb228eae

Download Submit
memory/524-30-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/524-32-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/524-31-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2376-27-0x0000000010000000-0x0000000010093000-memory.dmp

Filesize
588KB

Download
memory/2376-24-0x0000000010000000-0x0000000010093000-memory.dmp

Filesize
588KB

Download
memory/3020-16-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/3020-6-0x00000000000B0000-0x00000000000B2000-memory.dmp

Filesize
8KB

Download
memory/3020-8-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/3020-19-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/3020-15-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/3020-18-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/3020-17-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/3032-4-0x0000000000150000-0x0000000000185000-memory.dmp

Filesize
212KB

Download
memory/3032-11-0x0000000010000000-0x0000000010035000-memory.dmp

Filesize
212KB

Download
memory/3032-12-0x0000000000150000-0x0000000000185000-memory.dmp

Filesize
212KB

Download
memory/3032-10-0x0000000010000000-0x0000000010093000-memory.dmp

Filesize
588KB

Download
memory/3032-3-0x0000000010000000-0x0000000010093000-memory.dmp

Filesize
588KB

Download
memory/3032-5-0x0000000010000000-0x0000000010035000-memory.dmp

Filesize
212KB

Download
memory/3032-0-0x0000000010000000-0x0000000010093000-memory.dmp

Filesize
588KB

Download
memory/3032-1-0x0000000010000000-0x0000000010093000-memory.dmp

Filesize
588KB

Download
memory/3032-2-0x0000000010000000-0x0000000010093000-memory.dmp

Filesize
588KB

Download