qakbot | 533a1afbe6fde892155eaa61a6bd0f612779290701cc6c391c4063ec6187c75d

General

Target

9a5ce3ea1339e255ce078346d6dd0ef3_JaffaCakes118.dll
Size

500KB
MD5

9a5ce3ea1339e255ce078346d6dd0ef3
SHA1

24f55a887f02f1018a94212192f3ed9a71813c0d
SHA256

533a1afbe6fde892155eaa61a6bd0f612779290701cc6c391c4063ec6187c75d
SHA512

0c665ccd925711934841d77574850e9402bec35b6ff340bd671d48fa962d4efdbd125c96fa4c29d1251516523f77ad3bfd81d72a8b1b32f16ce03f68aac2caa6
SSDEEP

6144:V2N8aCbpt5e3JVAfqX+2Rr+nxQDBO03fHEe:w87z5mvAfLfaE

Score

10^/10

qakbot obama115 1634197867 banker evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

obama115

Campaign

1634197867

C2

91.178.126.51:995

220.255.25.28:2222

208.78.220.143:443

77.31.162.93:443

73.230.205.91:443

216.201.162.158:443

94.200.181.154:443

24.231.209.2:2222

89.137.52.44:443

140.82.49.12:443

65.100.174.110:32103

41.86.42.158:995

27.223.92.142:995

200.232.214.222:995

81.250.153.227:2222

217.17.56.163:465

122.60.71.201:995

120.150.218.241:995

41.228.22.180:443

69.30.186.190:443

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
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\ProgramData\Microsoft\Ycewogx = "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\Dppceig = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe

Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

3268 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

3360 schtasks.exe

pid	process
3268	regsvr32.exe

pid	process
3360	schtasks.exe

Modifies data under HKEY_USERS 10 IoCs

Processes:

explorer.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Itfactimmdozio	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Itfactimmdozio\12bd0947 = 3479dc5b7f3aa7d0ce17	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Itfactimmdozio\2722d909 = ddb58393869ce114247912a18ce01e435b9beb075b3752e4ff97649296ab7e8926f44484c2ebc93df05caa1d7583f286d7266fcd25bc531d82bcaea7ab03146b7fb90ec4cb0a2ae44837c92edaa0f494941233734ee15e7ccbcffd9cd9e8986d6af12cf8f4c8f9037d43839ec2a5f8a411d9364c6711a5aac2a0827c63d4c913f02a5ec3354de1f75db46ddf06f72d06ef5dc7da383418e82d8fcd9b2e2817d14092e1084d882e805b3907bfae865aba3d5f06417bd846	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Itfactimmdozio\e0d7d19a = 3e081b7efe7bbf9235d2642efeee041fc97d26500f97c6bb7a525fd6d0b9bd3b00711c1ec239bd15f227095cc2f597f4fc886ac8d76aa6466bc9744729dfda3945ef1ee385282087ed7902a164e09dcdcfbcab967f5ad68bdb	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Itfactimmdozio\586bb6ff = d80dd69dc35553f9c506a145c282718d1d164d901b1a6593e1fdecf4dfac5396a7841fcb4c9e1a0e213bd7324affa6a1989f16ce821223b2c295f2e8b84867ea267420ec429312	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Itfactimmdozio\6df466b1 = b7e40620438203a9b4dc3ec6f1e2545dcf71dd750639a11b81cc25f6e68d756e82741c4b9b4273568e73b711519a5b9398f299c1dfd64004f66f138782edb1e6b4071ec4c7b1939394daa16d33abc9fe3386d4edb961851cead89994245a9db56a15855407f88ce307a80504af5cf9af	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Itfactimmdozio\12bd0947 = 3479cb5b7f3a92c906ab8c05438a638ab1ec0bebf0c315c557be4a02e4a963	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Itfactimmdozio\2563f975 = 84928c8265241fb333d0072e53986480f208d75f4b89d84f7c2ba0fa807b564ad4cba5f8818e8888436d0bb6f7c641f979a25f	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Itfactimmdozio\9ddf9e10 = 2bf7afa899b07f7f200e0cd923341ce3b862198880bf669a6bdb1e267c6d36802eff9bb53b7e80eaf4e05f81006e17f6bb019bb20ad33f4032cad6a531e468cdbc96f52fddd5bd084f1880def98d6dfc65699caef8cbae34d265e3c5d6cbb1f4e3a41a20a897a4d7c55792d6f8aeea4a68ed	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Itfactimmdozio\9f9ebe6c = 3b780cee2f6a44f0da9e70905f318c2d2e05f0ad1c1df013102f7f860ff724a005ac5e8dad5eeeed7c6e6d77c2ebf368aa0d86e8c096d6dc351872def44bc1cc0518f28ba857af67030094f67343427ae7	explorer.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

4116 rundll32.exe
4116 rundll32.exe
3268 regsvr32.exe
3268 regsvr32.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

4116 rundll32.exe
3268 regsvr32.exe

pid	process
4116	rundll32.exe
4116	rundll32.exe
3268	regsvr32.exe
3268	regsvr32.exe

pid	process
4116	rundll32.exe
3268	regsvr32.exe

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

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

description	pid	process	target process
PID 3376 wrote to memory of 4116	3376	rundll32.exe	rundll32.exe
PID 3376 wrote to memory of 4116	3376	rundll32.exe	rundll32.exe
PID 3376 wrote to memory of 4116	3376	rundll32.exe	rundll32.exe
PID 4116 wrote to memory of 1852	4116	rundll32.exe	explorer.exe
PID 4116 wrote to memory of 1852	4116	rundll32.exe	explorer.exe
PID 4116 wrote to memory of 1852	4116	rundll32.exe	explorer.exe
PID 4116 wrote to memory of 1852	4116	rundll32.exe	explorer.exe
PID 4116 wrote to memory of 1852	4116	rundll32.exe	explorer.exe
PID 1852 wrote to memory of 3360	1852	explorer.exe	schtasks.exe
PID 1852 wrote to memory of 3360	1852	explorer.exe	schtasks.exe
PID 1852 wrote to memory of 3360	1852	explorer.exe	schtasks.exe
PID 2144 wrote to memory of 3268	2144	regsvr32.exe	regsvr32.exe
PID 2144 wrote to memory of 3268	2144	regsvr32.exe	regsvr32.exe
PID 2144 wrote to memory of 3268	2144	regsvr32.exe	regsvr32.exe
PID 3268 wrote to memory of 3672	3268	regsvr32.exe	explorer.exe
PID 3268 wrote to memory of 3672	3268	regsvr32.exe	explorer.exe
PID 3268 wrote to memory of 3672	3268	regsvr32.exe	explorer.exe
PID 3268 wrote to memory of 3672	3268	regsvr32.exe	explorer.exe
PID 3268 wrote to memory of 3672	3268	regsvr32.exe	explorer.exe
PID 3672 wrote to memory of 4444	3672	explorer.exe	reg.exe
PID 3672 wrote to memory of 4444	3672	explorer.exe	reg.exe
PID 3672 wrote to memory of 868	3672	explorer.exe	reg.exe
PID 3672 wrote to memory of 868	3672	explorer.exe	reg.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9a5ce3ea1339e255ce078346d6dd0ef3_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3376

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9a5ce3ea1339e255ce078346d6dd0ef3_JaffaCakes118.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4116

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1852

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn vwmrlgcks /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\9a5ce3ea1339e255ce078346d6dd0ef3_JaffaCakes118.dll\"" /SC ONCE /Z /ST 23:45 /ET 23:57
4⤵
- Creates scheduled task(s)
PID:3360

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\9a5ce3ea1339e255ce078346d6dd0ef3_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:2144

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\9a5ce3ea1339e255ce078346d6dd0ef3_JaffaCakes118.dll"
2⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3268

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Modifies data under HKEY_USERS
- Suspicious use of WriteProcessMemory
PID:3672

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\Ycewogx" /d "0"
4⤵
- Windows security bypass
PID:4444

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\Dppceig" /d "0"
4⤵
- Windows security bypass
PID:868

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\9a5ce3ea1339e255ce078346d6dd0ef3_JaffaCakes118.dll
Filesize
500KB

MD5
9a5ce3ea1339e255ce078346d6dd0ef3

SHA1
24f55a887f02f1018a94212192f3ed9a71813c0d

SHA256
533a1afbe6fde892155eaa61a6bd0f612779290701cc6c391c4063ec6187c75d

SHA512
0c665ccd925711934841d77574850e9402bec35b6ff340bd671d48fa962d4efdbd125c96fa4c29d1251516523f77ad3bfd81d72a8b1b32f16ce03f68aac2caa6

Download Submit
C:\Users\Admin\AppData\Local\Temp\9a5ce3ea1339e255ce078346d6dd0ef3_JaffaCakes118.dll
Filesize
448KB

MD5
38a8310d2d39df83c280b6d010891719

SHA1
d0e6dd58b82d2efc59c0ff9a68819b7e5de5d1ca

SHA256
f4489fdc78be3addbaecfbffe570b10a7d15ecdcd588972707dd1c7fca4ebabb

SHA512
9d5b532c76b94b4efb2c542cb818d94beee31ad642909191b3f93d7fbaefb8e813ebb21e1b981e1b1e34e72192633bcd25a2354c93d03c4973b21d5e1b7e9e5b

Download Submit
\??\PIPE\wkssvc
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/1852-6-0x0000000000840000-0x0000000000861000-memory.dmp

Filesize
132KB

Download
memory/1852-7-0x0000000000840000-0x0000000000861000-memory.dmp

Filesize
132KB

Download
memory/1852-8-0x0000000000840000-0x0000000000861000-memory.dmp

Filesize
132KB

Download
memory/1852-10-0x0000000000840000-0x0000000000861000-memory.dmp

Filesize
132KB

Download
memory/1852-2-0x0000000000840000-0x0000000000861000-memory.dmp

Filesize
132KB

Download
memory/3268-15-0x0000000010000000-0x000000001007F000-memory.dmp

Filesize
508KB

Download
memory/3268-18-0x0000000010000000-0x000000001007F000-memory.dmp

Filesize
508KB

Download
memory/3268-14-0x0000000001100000-0x0000000001133000-memory.dmp

Filesize
204KB

Download
memory/3672-22-0x0000000001040000-0x0000000001061000-memory.dmp

Filesize
132KB

Download
memory/3672-21-0x0000000001040000-0x0000000001061000-memory.dmp

Filesize
132KB

Download
memory/3672-20-0x0000000001040000-0x0000000001061000-memory.dmp

Filesize
132KB

Download
memory/3672-17-0x0000000001040000-0x0000000001061000-memory.dmp

Filesize
132KB

Download
memory/3672-24-0x0000000001040000-0x0000000001061000-memory.dmp

Filesize
132KB

Download
memory/4116-1-0x0000000010000000-0x000000001007F000-memory.dmp

Filesize
508KB

Download
memory/4116-0-0x0000000002B10000-0x0000000002B43000-memory.dmp

Filesize
204KB

Download
memory/4116-3-0x0000000010000000-0x000000001007F000-memory.dmp

Filesize
508KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads