qakbot | f93c0bfe80e9f81791531db7375fd7f37cfa67a95932db19e8e9a750a2ae5ff9

Analysis

max time kernel
140s
max time network
126s
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, 21:49

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General

Target
64eab83890ed11918aa3d33ca2990add_JaffaCakes118.dll
Size 402KB
Sample240722-1pgwsazdmh
SHA256 f93c0bfe80e9f81791531db7375fd7f37cfa67a95932db19e8e9a750a2ae5ff9
MD5 64eab83890ed11918aa3d33ca2990add
SHA1 315c04e50476a3d78b6cb5c468ce254e8cc3b5a3
SHA512 a993149b1137e8bab0f2c2eefbcb2e52668599bce67b7a98c5808cf47154065099ddac94b904198ce36c46bebae0091369e50bcad6bb4b60770a312640dd7e79
SSDEEP 6144:JyPKmlEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesNT3wU7HuAm:tTwr03pdf8vhhOKJET5By
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

qakbot obama05 1613729859 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

obama05

Campaign

1613729859

86.160.137.132:443
172.87.157.235:3389
106.51.85.162:443
108.31.15.10:995
38.92.225.121:443
173.184.119.153:995
81.150.181.168:2222
71.187.170.235:443
188.25.63.105:443
71.117.132.169:443
193.248.221.184:2222
85.52.72.32:2222
87.202.87.210:2222
78.185.59.190:443
2.7.116.188:2222
81.97.154.100:443
24.50.118.93:443
98.121.187.78:443
108.29.32.251:443
24.152.219.253:995
108.160.123.244:443
176.181.247.197:443
89.137.211.239:995
96.57.188.174:2222
172.115.177.204:2222
189.223.234.23:995
71.199.192.62:443
97.69.160.4:2222
119.153.62.76:3389
140.82.49.12:443
71.88.193.17:443
2.232.253.79:995
47.187.108.172:443
78.63.226.32:443
144.139.47.206:443
109.106.69.138:2222
1.52.227.184:443
188.26.91.212:443
144.202.38.185:995
149.28.98.196:995
45.32.211.207:443
144.202.38.185:443
149.28.99.97:995
90.101.117.122:2222
45.77.117.108:995
207.246.116.237:8443
207.246.77.75:2222
149.28.101.90:443
207.246.77.75:995
149.28.98.196:443
45.77.115.208:2222
149.28.101.90:995
45.32.211.207:2222
149.28.98.196:2222
45.77.115.208:8443
45.32.211.207:8443
149.28.101.90:2222
207.246.77.75:8443
45.32.211.207:995
207.246.116.237:995
45.77.115.208:995
45.77.117.108:8443
207.246.116.237:2222
45.63.107.192:443
45.77.115.208:443
207.246.116.237:443
144.202.38.185:2222
207.246.77.75:443
45.77.117.108:2222
149.28.101.90:8443
45.77.117.108:443
45.63.107.192:995
73.25.124.140:2222
45.118.216.157:443
105.198.236.101:443
82.127.125.209:990
173.21.10.71:2222
197.45.110.165:995
172.78.30.215:443
195.43.173.70:443
105.198.236.99:443
196.151.252.84:443
197.161.154.132:443
47.146.169.85:443
75.67.192.125:443
216.201.162.158:443
213.60.147.140:443
115.133.243.6:443
197.51.82.72:443
217.133.54.140:32100
196.221.207.137:995
176.205.222.30:2078
77.211.30.202:995
47.22.148.6:443
50.29.166.232:995
68.186.192.69:443
50.244.112.106:443
59.90.246.200:443
77.27.204.204:995
202.188.138.162:443
92.59.35.196:2222
217.165.231.192:2078
27.223.92.142:995
95.77.223.148:443
195.12.154.8:443
203.194.110.74:443
122.148.156.131:995
75.136.26.147:443
202.184.20.119:443
75.118.1.141:443
74.222.204.82:995
144.139.166.18:443
157.131.108.180:443
98.173.34.213:995
71.197.126.250:443
74.68.144.202:443
73.153.211.227:443
47.196.192.184:443
67.6.12.4:443
125.239.152.76:995
71.74.12.34:443
32.210.98.6:443
199.19.117.131:443
98.252.118.134:443
187.250.177.33:995
186.28.55.211:443
201.143.235.13:443
189.146.183.105:443
70.49.88.199:2222
72.240.200.181:2222
189.210.115.207:443
151.205.102.42:443
108.46.145.30:443
209.210.187.52:995
72.252.201.69:443
109.12.111.14:443
173.25.45.66:443
209.210.187.52:443
84.247.55.190:8443
24.139.72.117:443
24.55.112.61:443
89.3.198.238:443
84.72.35.226:443
76.25.142.196:443
45.46.53.140:2222
82.12.157.95:995
189.132.57.253:443
83.110.103.152:443
67.8.103.21:443
78.97.207.104:443

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
3860	regsvr32.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2812	3860	WerFault.exe	104

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
648	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3980	regsvr32.exe
3980	regsvr32.exe
3980	regsvr32.exe
3980	regsvr32.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3980	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1008 wrote to memory of 3980	1008	regsvr32.exe	84
PID 1008 wrote to memory of 3980	1008	regsvr32.exe	84
PID 1008 wrote to memory of 3980	1008	regsvr32.exe	84
PID 3980 wrote to memory of 2000	3980	regsvr32.exe	88
PID 3980 wrote to memory of 2000	3980	regsvr32.exe	88
PID 3980 wrote to memory of 2000	3980	regsvr32.exe	88
PID 3980 wrote to memory of 2000	3980	regsvr32.exe	88
PID 3980 wrote to memory of 2000	3980	regsvr32.exe	88
PID 2000 wrote to memory of 648	2000	explorer.exe	91
PID 2000 wrote to memory of 648	2000	explorer.exe	91
PID 2000 wrote to memory of 648	2000	explorer.exe	91
PID 4796 wrote to memory of 3860	4796	regsvr32.exe	104
PID 4796 wrote to memory of 3860	4796	regsvr32.exe	104
PID 4796 wrote to memory of 3860	4796	regsvr32.exe	104

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\64eab83890ed11918aa3d33ca2990add_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1008
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\64eab83890ed11918aa3d33ca2990add_JaffaCakes118.dll
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:3980
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2000
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn vfhyziq /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\64eab83890ed11918aa3d33ca2990add_JaffaCakes118.dll\"" /SC ONCE /Z /ST 22:35 /ET 22:47
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:648

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\64eab83890ed11918aa3d33ca2990add_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:4796
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\64eab83890ed11918aa3d33ca2990add_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  PID:3860
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3860 -s 192
    3⤵
    - Program crash
    PID:2812

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3860 -ip 3860
1⤵
PID:2360

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

64eab83890ed11918aa3d33ca2990add_JaffaCakes118.dll

Path C:\Users\Admin\AppData\Local\Temp\64eab83890ed11918aa3d33ca2990add_JaffaCakes118.dll
Size 402KB
SHA256 4b5aecc7ac48913cb8c0c40d4f1a62903b9a059a1c9de7896e7008324c95e8a7
MD5 3dcfc654ccc59ea31258d577cad16268
SHA1 510ad3ec21f6b753198eb87880eabd36840ca1ec
SHA512 cc637e78727335fe05e5c4388274c099db573805b03e9fcbe06fa0373e5f7b3f2e75f2536e76709fbcd441e1a9c63c19079e461794df7546d8eebe625a1241c8
SSDEEP 6:idqGVg3F+X32QbNq6lKlAZsl7/+YcdW/t:etGSGQZ9+GEzdcA
MD5 SHA1 SHA512 SSDEEP

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memory/2000-3-0x00000000007C0000-0x00000000007F5000-memory.dmp

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memory/2000-6-0x00000000007C0000-0x00000000007F5000-memory.dmp

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memory/2000-8-0x00000000007C0000-0x00000000007F5000-memory.dmp

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memory/2000-7-0x00000000007C0000-0x00000000007F5000-memory.dmp

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memory/2000-10-0x00000000007C0000-0x00000000007F5000-memory.dmp

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memory/3860-14-0x0000000010000000-0x0000000010067000-memory.dmp

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memory/3980-0-0x0000000010000000-0x0000000010067000-memory.dmp

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memory/3980-1-0x0000000003140000-0x00000000031A7000-memory.dmp

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memory/3980-2-0x0000000010000000-0x0000000010067000-memory.dmp

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memory/3980-5-0x0000000003140000-0x00000000031A7000-memory.dmp

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