qakbot | 9321f7c0333333189cea832082c33d28e3d8c568762b085939aea86b1d407dca

General

Target

2359e5ff4ddb2431661a2575069b9228_JaffaCakes118.dll
Size

378KB
MD5

2359e5ff4ddb2431661a2575069b9228
SHA1

4ce3b3f36059e3d8fe2b2eff98096e325456ce7d
SHA256

9321f7c0333333189cea832082c33d28e3d8c568762b085939aea86b1d407dca
SHA512

7dd7c5384e45351472b52df65d1a46f92da49ee074e6b5447a567c3b5033b3c49f225a9c64610575cadfdd5372fc5b15e0ba2a435d1bd3684fe1108d9cb9b439
SSDEEP

3072:Do6vBnby4Yx0XjFFzPQ0MslzERfQB24hLxBVi/b/9+PdpiWC35ol/uwfTuT2b2MH:vs6Xpq0H3Jhds/9+qC/zfTPLl

Score

10^/10

qakbot obama104 1632729661 banker evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.343

Botnet

obama104

Campaign

1632729661

C2

95.77.223.148:443

47.22.148.6:443

89.101.97.139:443

27.223.92.142:995

120.151.47.189:443

136.232.34.70:443

120.150.218.241:995

185.250.148.74:443

181.118.183.94:443

140.82.49.12:443

67.165.206.193:993

103.148.120.144:443

71.74.12.34:443

76.25.142.196:443

73.151.236.31:443

173.21.10.71:2222

75.188.35.168:443

2.178.88.145:61202

71.80.168.245:443

45.46.53.140:2222

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\Edloqhhbqid = "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\Ichkoeaayyif = "0"	reg.exe

Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

4336 regsvr32.exe

pid	process
4336	regsvr32.exe

Modifies data under HKEY_USERS 10 IoCs

Processes:

explorer.exe

description	ioc	process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Boitsoiwnofyq\7f0ac488 = 77f4ba702e766197997503f51a1e9dac0a21d4ae29691bc05170f861418e0d9f3e4cd61d4be2d454619e7fbe290ee88137088261cd8e955948faf2975696ba3d3904226f248a4d736a0971c2225b83839ec7a65a5e216957d54ae9233b5f3c8b77e7849e0617bf8bcdf993b2104c56500951b8ceecf91adbb0	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Boitsoiwnofyq\43ab7e = 2e11af7bf95da743bad39db65b7e3e45a5d68ebb08ae653bebd4b0eed6b31a3a146f709880ffd8a9e0834f50ecad528e79ed8559adf45e32a2d992b117d6bf13baca9224eb127ca2c271c576f3aa18f218b9f57f5f5b4067	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Boitsoiwnofyq\c7b6a3ed = e55d1f9db33960e849a0b328653e9e6a7ffe9af5606b0156e803570d277f8410281b88742ec83ebba0718ada86375b5ccbee1a8e8ae2812d95b4edafdb615cd6daebaa1fdd1598f647295ec530fb63e103f0c2584b8ef3cab156cb477aad82336841a3818527a0ea6e8d956564d0080d63	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Boitsoiwnofyq\4a9514c6 = c822f906a46f65151abd93d1b0cb930b0171f22081297a1a88787890aad76a62090c9bc47d8307f80c8613435a846a140a797a8ed389efbf982c76d2e7f3b76ed00b00303caae6f14ca5d4911a1aeca20d728e	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Boitsoiwnofyq	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Boitsoiwnofyq\4a9514c6 = c822ee06a46f504e3518b983c22ed038e0f93b475cdda932ae3d9c1d336287bbb311d342f580ff43b8ce68616defd326ff85ffc3181aa928a247d93cadc5	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Boitsoiwnofyq\7d4be4f4 = 1fe3ceaefba2469b31e10ba21cda0bfdb32505e37e703609b10148441cf467bf2e5b59ddcbaafb4f78d162e5b8a32e69051259abf5a70f4534c487848f25d285776b2002d57832bb0d109843ebe08bf9a10045e5b048640a8b16c328cf08e0c4a051de0fdd14a29d343a23716f92826f8e	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Boitsoiwnofyq\c5f78391 = a061bc02e8de6245fe09cf1a7830cf05714a14cec6507ec7f0b714e110288e4e54c86eb3cf02861a633e46b74ef5055de85cf60284a999dfca3cd3d9b4cbeb1cf32691e225da5d3a22d1d1768d9347affaa2fbaeebc606c1198ef9d6d2c2b774809852f4774320bb	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Boitsoiwnofyq\b8ffcc1b = 6f90fdefc4b6acf23b9ac84baa0f965bfe5d53416ea9e08724e1e30cf3dbf2b2	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Boitsoiwnofyq\35dc7b30 = 7391a7f52dfdea6821df97e4f4a5f2270d7b5ccf3389a4198daadfe1eb01d3afa34e9f7c1c19cb34d942a7d5e94e1325f83c829f0c9437032ce1bb88f23152b03d3dc7b6725222dc2e15774e74d59537314ded782b157beb133a	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

5064 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

1060 rundll32.exe
1060 rundll32.exe
4336 regsvr32.exe
4336 regsvr32.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

1060 rundll32.exe
4336 regsvr32.exe

pid	process
5064	schtasks.exe

pid	process
1060	rundll32.exe
1060	rundll32.exe
4336	regsvr32.exe
4336	regsvr32.exe

pid	process
1060	rundll32.exe
4336	regsvr32.exe

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

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

description	pid	process	target process
PID 3500 wrote to memory of 1060	3500	rundll32.exe	rundll32.exe
PID 3500 wrote to memory of 1060	3500	rundll32.exe	rundll32.exe
PID 3500 wrote to memory of 1060	3500	rundll32.exe	rundll32.exe
PID 1060 wrote to memory of 5052	1060	rundll32.exe	explorer.exe
PID 1060 wrote to memory of 5052	1060	rundll32.exe	explorer.exe
PID 1060 wrote to memory of 5052	1060	rundll32.exe	explorer.exe
PID 1060 wrote to memory of 5052	1060	rundll32.exe	explorer.exe
PID 1060 wrote to memory of 5052	1060	rundll32.exe	explorer.exe
PID 5052 wrote to memory of 5064	5052	explorer.exe	schtasks.exe
PID 5052 wrote to memory of 5064	5052	explorer.exe	schtasks.exe
PID 5052 wrote to memory of 5064	5052	explorer.exe	schtasks.exe
PID 3096 wrote to memory of 4336	3096	regsvr32.exe	regsvr32.exe
PID 3096 wrote to memory of 4336	3096	regsvr32.exe	regsvr32.exe
PID 3096 wrote to memory of 4336	3096	regsvr32.exe	regsvr32.exe
PID 4336 wrote to memory of 4720	4336	regsvr32.exe	explorer.exe
PID 4336 wrote to memory of 4720	4336	regsvr32.exe	explorer.exe
PID 4336 wrote to memory of 4720	4336	regsvr32.exe	explorer.exe
PID 4336 wrote to memory of 4720	4336	regsvr32.exe	explorer.exe
PID 4336 wrote to memory of 4720	4336	regsvr32.exe	explorer.exe
PID 4720 wrote to memory of 3176	4720	explorer.exe	reg.exe
PID 4720 wrote to memory of 3176	4720	explorer.exe	reg.exe
PID 4720 wrote to memory of 3008	4720	explorer.exe	reg.exe
PID 4720 wrote to memory of 3008	4720	explorer.exe	reg.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2359e5ff4ddb2431661a2575069b9228_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3500
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2359e5ff4ddb2431661a2575069b9228_JaffaCakes118.dll,#1
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:1060
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:5052
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn qmlgdpft /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\2359e5ff4ddb2431661a2575069b9228_JaffaCakes118.dll\"" /SC ONCE /Z /ST 18:36 /ET 18:48
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:5064

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\2359e5ff4ddb2431661a2575069b9228_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:3096
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\2359e5ff4ddb2431661a2575069b9228_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:4336
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Modifies data under HKEY_USERS
    - Suspicious use of WriteProcessMemory
    PID:4720
  - - 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\Edloqhhbqid" /d "0"
      4⤵
      Windows security bypass
      PID:3176
  - - 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\Ichkoeaayyif" /d "0"
      4⤵
      Windows security bypass
      PID:3008

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\2359e5ff4ddb2431661a2575069b9228_JaffaCakes118.dll

Filesize
378KB

MD5
2359e5ff4ddb2431661a2575069b9228

SHA1
4ce3b3f36059e3d8fe2b2eff98096e325456ce7d

SHA256
9321f7c0333333189cea832082c33d28e3d8c568762b085939aea86b1d407dca

SHA512
7dd7c5384e45351472b52df65d1a46f92da49ee074e6b5447a567c3b5033b3c49f225a9c64610575cadfdd5372fc5b15e0ba2a435d1bd3684fe1108d9cb9b439

Download Submit
\??\PIPE\wkssvc

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/1060-3-0x0000000010000000-0x0000000010062000-memory.dmp

Filesize
392KB

Download
memory/1060-0-0x0000000002320000-0x0000000002362000-memory.dmp

Filesize
264KB

Download
memory/1060-4-0x0000000010000000-0x0000000010042000-memory.dmp

Filesize
264KB

Download
memory/1060-1-0x0000000010000000-0x0000000010042000-memory.dmp

Filesize
264KB

Download
memory/4336-16-0x0000000010000000-0x0000000010062000-memory.dmp

Filesize
392KB

Download
memory/4720-18-0x00000000009B0000-0x00000000009D1000-memory.dmp

Filesize
132KB

Download
memory/4720-21-0x00000000009B0000-0x00000000009D1000-memory.dmp

Filesize
132KB

Download
memory/4720-19-0x00000000009B0000-0x00000000009D1000-memory.dmp

Filesize
132KB

Download
memory/5052-7-0x0000000000FD0000-0x0000000000FF1000-memory.dmp

Filesize
132KB

Download
memory/5052-9-0x0000000000FD0000-0x0000000000FF1000-memory.dmp

Filesize
132KB

Download
memory/5052-8-0x0000000000FD0000-0x0000000000FF1000-memory.dmp

Filesize
132KB

Download
memory/5052-11-0x0000000000FD0000-0x0000000000FF1000-memory.dmp

Filesize
132KB

Download
memory/5052-2-0x0000000000FD0000-0x0000000000FF1000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads