qakbot | 1301c04439622d546f5b4f0834155e17db23ccdd57381fd6fca8edf1962660b4

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
22/07/2024, 17:30

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General

Target
641c764bcbee7a3f50c3117f2c9998ea_JaffaCakes118.dll
Size 337KB
Sample240722-v3dtdsydnc
SHA256 1301c04439622d546f5b4f0834155e17db23ccdd57381fd6fca8edf1962660b4
MD5 641c764bcbee7a3f50c3117f2c9998ea
SHA1 a5c1d956f6d46cf1d7f3b9393fcf627cf1de0734
SHA512 4ec7d7b8bf11de2f6062a9223324bc9576d5c954e688fc72db1b527ef929173f57216ed8176e0e6df14553161dad6bea313e7c948212146e2fff6476f3324444
SSDEEP 6144:2gOXktvhhOU35RJEesNr3wU7HuAmHKmlEwrPmRPWEpWFn2E6lyDT:4kvhhOKJETRByqTwr03pdfk
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

qakbot obama04 1613469138 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

obama04

Campaign

1613469138

50.29.166.232:995
89.137.211.239:995
172.78.30.215:443
193.248.221.184:2222
80.227.5.69:443
216.201.162.158:443
75.67.192.125:443
105.96.8.96:443
77.211.30.202:995
136.232.34.70:443
87.202.87.210:2222
86.245.46.27:2222
90.101.117.122:2222
81.97.154.100:443
47.196.192.184:443
197.161.154.132:443
78.185.59.190:443
202.188.138.162:443
77.27.204.204:995
203.194.110.74:443
95.77.223.148:443
173.184.119.153:995
38.92.225.121:443
81.150.181.168:2222
176.205.222.30:2078
90.65.236.181:2222
78.63.226.32:443
84.72.35.226:443
85.52.72.32:2222
98.173.34.212:995
71.117.132.169:443
172.87.157.235:3389
2.232.253.79:995
176.181.247.197:443
202.184.20.119:443
189.223.234.23:995
45.118.216.157:443
195.12.154.8:443
196.151.252.84:443
108.160.123.244:443
96.57.188.174:2222
47.22.148.6:443
82.127.125.209:990
97.69.160.4:2222
115.133.243.6:443
173.21.10.71:2222
172.115.177.204:2222
105.198.236.99:443
86.236.77.68:2222
105.198.236.101:443
98.121.187.78:443
140.82.49.12:443
217.133.54.140:32100
197.45.110.165:995
24.50.118.93:443
217.165.231.192:2078
59.90.246.200:443
83.110.12.140:2222
119.153.62.76:3389
45.63.107.192:443
149.28.99.97:995
207.246.116.237:8443
45.77.117.108:995
207.246.116.237:2222
45.77.117.108:8443
149.28.98.196:2222
149.28.98.196:443
45.32.211.207:8443
45.32.211.207:443
144.202.38.185:443
45.32.211.207:995
45.32.211.207:2222
149.28.98.196:995
144.202.38.185:2222
149.28.101.90:2222
45.77.115.208:8443
149.28.101.90:443
45.77.115.208:995
207.246.77.75:443
144.202.38.185:995
207.246.77.75:995
45.77.117.108:2222
149.28.101.90:995
207.246.116.237:995
45.77.115.208:443
45.63.107.192:995
207.246.77.75:8443
45.77.117.108:443
207.246.77.75:2222
149.28.101.90:8443
45.77.115.208:2222
207.246.116.237:443
45.63.107.192:2222
27.223.92.142:995
73.25.124.140:2222
193.252.48.200:443
85.132.36.111:2222
45.46.53.140:2222
85.58.200.50:2222
188.25.63.105:443
75.136.26.147:443
94.53.92.42:443
157.131.108.180:443
71.199.192.62:443
144.139.47.206:443
67.6.12.4:443
144.139.166.18:443
47.187.99.96:443
71.197.126.250:443
75.118.1.141:443
65.27.228.247:443
71.74.12.34:443
73.153.211.227:443
187.250.6.217:443
98.240.24.57:443
76.25.142.196:443
199.19.117.131:443
189.149.77.114:443
98.252.118.134:443
47.217.24.69:6881
96.250.60.138:443
201.143.235.13:443
189.211.177.183:995
186.28.55.211:443
50.25.89.74:443
151.205.102.42:443
70.54.25.76:2222
82.12.157.95:995
74.68.144.202:443
189.146.183.105:443
181.48.190.78:443
109.12.111.14:443
82.76.47.211:443
72.252.201.69:443
106.51.85.162:443
89.3.198.238:443
72.240.200.181:2222
195.43.173.70:443
24.229.150.54:995
78.22.58.205:3389
213.60.147.140:443
174.104.31.209:443
2.7.69.217:2222
83.110.103.152:443
78.97.207.104:443
182.48.193.200:443
197.51.82.72:443
74.222.204.82:995
41.39.134.183:443
149.28.99.97:2222

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot

Loads dropped DLL 1 IoCs

pid	Process
4948	regsvr32.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4112	4948	WerFault.exe	110

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Service	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service	regsvr32.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
388	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
452	regsvr32.exe
452	regsvr32.exe
452	regsvr32.exe
452	regsvr32.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
452	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 3524 wrote to memory of 452	3524	regsvr32.exe	84
PID 3524 wrote to memory of 452	3524	regsvr32.exe	84
PID 3524 wrote to memory of 452	3524	regsvr32.exe	84
PID 452 wrote to memory of 1000	452	regsvr32.exe	88
PID 452 wrote to memory of 1000	452	regsvr32.exe	88
PID 452 wrote to memory of 1000	452	regsvr32.exe	88
PID 452 wrote to memory of 1000	452	regsvr32.exe	88
PID 452 wrote to memory of 1000	452	regsvr32.exe	88
PID 1000 wrote to memory of 388	1000	explorer.exe	89
PID 1000 wrote to memory of 388	1000	explorer.exe	89
PID 1000 wrote to memory of 388	1000	explorer.exe	89
PID 1344 wrote to memory of 4948	1344	regsvr32.exe	110
PID 1344 wrote to memory of 4948	1344	regsvr32.exe	110
PID 1344 wrote to memory of 4948	1344	regsvr32.exe	110

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\641c764bcbee7a3f50c3117f2c9998ea_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3524
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\641c764bcbee7a3f50c3117f2c9998ea_JaffaCakes118.dll
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:452
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1000
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn zhoxlrtrdx /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\641c764bcbee7a3f50c3117f2c9998ea_JaffaCakes118.dll\"" /SC ONCE /Z /ST 17:33 /ET 17:45
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:388

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\641c764bcbee7a3f50c3117f2c9998ea_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:1344
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\641c764bcbee7a3f50c3117f2c9998ea_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  PID:4948
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4948 -s 584
    3⤵
    - Program crash
    PID:4112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4948 -ip 4948
1⤵
PID:3960

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

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

641c764bcbee7a3f50c3117f2c9998ea_JaffaCakes118.dll

Path C:\Users\Admin\AppData\Local\Temp\641c764bcbee7a3f50c3117f2c9998ea_JaffaCakes118.dll
Size 337KB
SHA256 ca4054657b66023a253a32ca152dcb9ebbaa7b6b200a5910586be6b1047fd42b
MD5 c4604da2bfbc37f37747fe5325d853ef
SHA1 04957e327c73dc75ea19a30f6ad11d0078e0fd5e
SHA512 0c55cccf76c2dbbeeca8fc1a97ea2efb5428aa7e63c29090e771fcc61b99b0d3d397d2dffe0bdf27802918ef7806d78609b6f85371b2477b35cd08d9db10dfc1
SSDEEP 6:idqGVg3F+X32QbNyYl/K/2keOVIreXovo:etGSGQZLSa/rv
MD5 SHA1 SHA512 SSDEEP

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memory/452-0-0x0000000010000000-0x0000000010056000-memory.dmp

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memory/452-1-0x0000000000A70000-0x0000000000AC6000-memory.dmp

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memory/452-2-0x0000000010000000-0x0000000010056000-memory.dmp

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memory/1000-3-0x0000000000990000-0x00000000009C5000-memory.dmp

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memory/1000-5-0x0000000000990000-0x00000000009C5000-memory.dmp

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memory/1000-7-0x0000000000990000-0x00000000009C5000-memory.dmp

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memory/1000-6-0x0000000000990000-0x00000000009C5000-memory.dmp

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memory/1000-9-0x0000000000990000-0x00000000009C5000-memory.dmp

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memory/4948-13-0x0000000010000000-0x0000000010056000-memory.dmp

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