qakbot | 39f00a78915b3b67d8e4429749efa2fd08e7f633d586dd18a90e809713cd12c9

General

Target

56db3a3d821571d2ee55a37824e78896_JaffaCakes118.dll
Size

852KB
MD5

56db3a3d821571d2ee55a37824e78896
SHA1

a53fafe32eacf628899ec6caf8e2c488d66f7846
SHA256

39f00a78915b3b67d8e4429749efa2fd08e7f633d586dd18a90e809713cd12c9
SHA512

da8195153f263674e15d69ba828f89c3e4cc47253889971efd69e2db50e75ac76ea5de0f9faeccaffc578adb9a994388e916548cf2598a6bd33dc19444bda063
SSDEEP

24576:rL8cabX4zXsvdilerHJl6N0H1E2C8Nl4Z:3ybX4XslKCe0H1E2C8

Score

10^/10

qakbot tr 1633943125 banker evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

tr

Campaign

1633943125

C2

140.82.49.12:443

89.137.52.44:443

24.107.165.50:443

66.216.193.114:443

75.131.217.182:443

41.86.42.158:995

24.119.214.7:443

67.166.233.75:443

105.198.236.99:443

120.151.47.189:443

2.222.167.138:443

41.228.22.180:443

78.105.213.151:995

5.193.125.67:995

41.86.42.158:443

96.57.188.174:2078

120.150.218.241:995

66.177.215.152:0

122.11.220.212:2222

73.52.50.32:443

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:\Users\Admin\AppData\Roaming\Microsoft\Egadvdjv = "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\Pirjedyhccn = "0"	reg.exe

Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

3412 regsvr32.exe
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

3464 schtasks.exe

pid	process
3412	regsvr32.exe

pid	process
3464	schtasks.exe

Modifies data under HKEY_USERS 10 IoCs

Processes:

explorer.exe

description	ioc	process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Zeylpoohnm\451d7248 = 6b77405f035f86be39c70fde7f0274e0c03e09fab3392248e41b81c6105579c32def915a34fb9ae5a393c1b4fdac33b0242bde8e78539b338c5c56d774890bbfb4fb1b58db20289e83bb03fb1e18fbeaba2c34fa65640ad7a0258737588fc8fc543c1203ec106d93fbc2a92df27e06c0cba0b1eb05aaf52fe9e74c48c3fc8fade360494e9116eeb780f2180280e6a591bac6c7e5fe8c	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Zeylpoohnm\475c5234 = a64c422df489328c72c0ae04140d70ac7c4b13da65a74c2d6ba211e8bf7aee	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Zeylpoohnm\ffe03551 = 4d353ad93bc76d06d232d4e04d0535691feaf3ebfd70ffd2c012673f38	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Zeylpoohnm\fda1152d = 6e6c273b203ff91f6017981a63a67a1e69a64f4bb6f30736bd9adbcbc0b8c31cbec57f532f39	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Zeylpoohnm\7082a206 = bc003843d56e3b9d0886e45343f00ea46af90b516782faba5d025c372d61532b5f190ea27f374e39c7e98382aed9d475b0b410d9de973471d09c8d90cef8aab146e5020f466855775c37b427f059785ae026c09911c2460fabcacd5d40a57a36	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Zeylpoohnm\7082a206 = bc002f43d56e0e96847a32e2d5ffbe9904743da5f2f0de0352a3b884e0f8f6cd1822202606952b314f7ad6aa36a592c22a92c19c421b7843cbc1d6dd512193588430a1622462dadc199ddf	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Zeylpoohnm\82e87adb = 3c77fa571bba20b84c9d7e824eba5278c19f868ae1d619dd21b77e7a1eaa1f364f4d3977649acfe3e59f15a421477df89af27f9888c9fa2d2a6178de17294b58ff274cb4b6f5bde77fd08e876edef0df3bb3	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Zeylpoohnm\3a541dbe = a5f5135f7220a24b1564a4db1ddbefb0686ac0f6ec165dd365a97f	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Zeylpoohnm\fcbcdf0 = cb2606b7297a1b2b903e5402ca070641602c587b8ab34bc155ca1f5126ef021faab5b304c2e12bf2773ff81c477683cc130ced9e9539a58690c87adaee84a5ab1bdd22158a093d820e5ee9ebd8c3cb6f4003194c51950d33c7e7d062a88d8a09eea0878f	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Zeylpoohnm	explorer.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

4924 rundll32.exe
4924 rundll32.exe
3412 regsvr32.exe
3412 regsvr32.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

4924 rundll32.exe
3412 regsvr32.exe

pid	process
4924	rundll32.exe
4924	rundll32.exe
3412	regsvr32.exe
3412	regsvr32.exe

pid	process
4924	rundll32.exe
3412	regsvr32.exe

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

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

description	pid	process	target process
PID 436 wrote to memory of 4924	436	rundll32.exe	rundll32.exe
PID 436 wrote to memory of 4924	436	rundll32.exe	rundll32.exe
PID 436 wrote to memory of 4924	436	rundll32.exe	rundll32.exe
PID 4924 wrote to memory of 944	4924	rundll32.exe	explorer.exe
PID 4924 wrote to memory of 944	4924	rundll32.exe	explorer.exe
PID 4924 wrote to memory of 944	4924	rundll32.exe	explorer.exe
PID 4924 wrote to memory of 944	4924	rundll32.exe	explorer.exe
PID 4924 wrote to memory of 944	4924	rundll32.exe	explorer.exe
PID 944 wrote to memory of 3464	944	explorer.exe	schtasks.exe
PID 944 wrote to memory of 3464	944	explorer.exe	schtasks.exe
PID 944 wrote to memory of 3464	944	explorer.exe	schtasks.exe
PID 4856 wrote to memory of 3412	4856	regsvr32.exe	regsvr32.exe
PID 4856 wrote to memory of 3412	4856	regsvr32.exe	regsvr32.exe
PID 4856 wrote to memory of 3412	4856	regsvr32.exe	regsvr32.exe
PID 3412 wrote to memory of 4644	3412	regsvr32.exe	explorer.exe
PID 3412 wrote to memory of 4644	3412	regsvr32.exe	explorer.exe
PID 3412 wrote to memory of 4644	3412	regsvr32.exe	explorer.exe
PID 3412 wrote to memory of 4644	3412	regsvr32.exe	explorer.exe
PID 3412 wrote to memory of 4644	3412	regsvr32.exe	explorer.exe
PID 4644 wrote to memory of 3408	4644	explorer.exe	reg.exe
PID 4644 wrote to memory of 3408	4644	explorer.exe	reg.exe
PID 4644 wrote to memory of 4460	4644	explorer.exe	reg.exe
PID 4644 wrote to memory of 4460	4644	explorer.exe	reg.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\56db3a3d821571d2ee55a37824e78896_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:436

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\56db3a3d821571d2ee55a37824e78896_JaffaCakes118.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4924

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:944

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn opberyl /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\56db3a3d821571d2ee55a37824e78896_JaffaCakes118.dll\"" /SC ONCE /Z /ST 14:25 /ET 14:37
4⤵
- Creates scheduled task(s)
PID:3464

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\56db3a3d821571d2ee55a37824e78896_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:4856

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\56db3a3d821571d2ee55a37824e78896_JaffaCakes118.dll"
2⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3412

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Modifies data under HKEY_USERS
- Suspicious use of WriteProcessMemory
PID:4644

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\Pirjedyhccn" /d "0"
4⤵
- Windows security bypass
PID:3408

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\Egadvdjv" /d "0"
4⤵
- Windows security bypass
PID:4460

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Impair Defenses

1

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\56db3a3d821571d2ee55a37824e78896_JaffaCakes118.dll
Filesize
852KB

MD5
56db3a3d821571d2ee55a37824e78896

SHA1
a53fafe32eacf628899ec6caf8e2c488d66f7846

SHA256
39f00a78915b3b67d8e4429749efa2fd08e7f633d586dd18a90e809713cd12c9

SHA512
da8195153f263674e15d69ba828f89c3e4cc47253889971efd69e2db50e75ac76ea5de0f9faeccaffc578adb9a994388e916548cf2598a6bd33dc19444bda063

Download Submit
\??\PIPE\wkssvc
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/944-6-0x0000000000970000-0x0000000000991000-memory.dmp

Filesize
132KB

Download
memory/944-14-0x0000000000970000-0x0000000000991000-memory.dmp

Filesize
132KB

Download
memory/944-10-0x0000000000970000-0x0000000000991000-memory.dmp

Filesize
132KB

Download
memory/944-11-0x0000000000970000-0x0000000000991000-memory.dmp

Filesize
132KB

Download
memory/944-12-0x0000000000970000-0x0000000000991000-memory.dmp

Filesize
132KB

Download
memory/3412-21-0x00000000733E0000-0x000000007354E000-memory.dmp

Filesize
1.4MB

Download
memory/3412-19-0x00000000733E0000-0x000000007354E000-memory.dmp

Filesize
1.4MB

Download
memory/3412-24-0x00000000733E0000-0x000000007354E000-memory.dmp

Filesize
1.4MB

Download
memory/3412-22-0x0000000000DE0000-0x0000000000DE1000-memory.dmp

Filesize
4KB

Download
memory/3412-18-0x00000000733E0000-0x000000007354E000-memory.dmp

Filesize
1.4MB

Download
memory/4644-29-0x0000000000B00000-0x0000000000B21000-memory.dmp

Filesize
132KB

Download
memory/4644-32-0x0000000000B00000-0x0000000000B21000-memory.dmp

Filesize
132KB

Download
memory/4644-26-0x0000000000B00000-0x0000000000B21000-memory.dmp

Filesize
132KB

Download
memory/4644-28-0x0000000000B00000-0x0000000000B21000-memory.dmp

Filesize
132KB

Download
memory/4644-30-0x0000000000B00000-0x0000000000B21000-memory.dmp

Filesize
132KB

Download
memory/4924-5-0x0000000074B40000-0x0000000074CAE000-memory.dmp

Filesize
1.4MB

Download
memory/4924-0-0x0000000074B40000-0x0000000074CAE000-memory.dmp

Filesize
1.4MB

Download
memory/4924-4-0x00000000009C0000-0x00000000009C1000-memory.dmp

Filesize
4KB

Download
memory/4924-1-0x0000000074B40000-0x0000000074CAE000-memory.dmp

Filesize
1.4MB

Download
memory/4924-2-0x0000000074B40000-0x0000000074CAE000-memory.dmp

Filesize
1.4MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads