Malware Analysis Report

2024-08-06 14:38

Sample ID 240523-c3h41aag8y
Target 69770b6980542f2976f2ea92a3bc1d79_JaffaCakes118
SHA256 47fefffd99aae6053725b5d8a99c8ca94030266574d9ba0c172f67a20219da9d
Tags
modiloader evasion persistence trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

47fefffd99aae6053725b5d8a99c8ca94030266574d9ba0c172f67a20219da9d

Threat Level: Known bad

The file 69770b6980542f2976f2ea92a3bc1d79_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

modiloader evasion persistence trojan

ModiLoader, DBatLoader

Process spawned unexpected child process

Looks for VirtualBox Guest Additions in registry

Looks for VirtualBox drivers on disk

Checks for common network interception software

ModiLoader Second Stage

Looks for VMWare Tools registry key

Deletes itself

Checks computer location settings

Checks BIOS information in registry

Adds Run key to start application

Maps connected drives based on registry

Suspicious use of SetThreadContext

Drops file in System32 directory

Unsigned PE

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Modifies Internet Explorer settings

Suspicious use of WriteProcessMemory

Modifies registry class

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: MapViewOfSection

MITRE ATT&CK Matrix V13

Initial Access
TA0001
Execution
TA0002
Persistence
TA0003
Boot or Logon Autostart Execution
T1547
Registry Run Keys / Startup Folder
T1547.001
Privilege Escalation
TA0004
Boot or Logon Autostart Execution
T1547
Registry Run Keys / Startup Folder
T1547.001
Defense Evasion
TA0005
Virtualization/Sandbox Evasion
T1497
Modify Registry
T1112
Credential Access
TA0006
Discovery
TA0007
Software Discovery
T1518
Query Registry
T1012
Virtualization/Sandbox Evasion
T1497
File and Directory Discovery
T1083
System Information Discovery
T1082
Peripheral Device Discovery
T1120
Lateral Movement
TA0008
Collection
TA0009
Exfiltration
TA0010
Command and Control
TA0011
Impact
TA0040
Resource Development
TA0042
Reconnaissance
TA0043

Analysis: static1

Detonation Overview

Reported

2024-05-23 02:35

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-23 02:35

Reported

2024-05-23 02:38

Platform

win7-20240508-en

Max time kernel

150s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\69770b6980542f2976f2ea92a3bc1d79_JaffaCakes118.exe"

Signatures

ModiLoader, DBatLoader

trojan modiloader

Process spawned unexpected child process

Description Indicator Process Target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\mshta.exe

Checks for common network interception software

evasion

Looks for VirtualBox Guest Additions in registry

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Oracle\VirtualBox Guest Additions C:\Windows\SysWOW64\regsvr32.exe N/A

Looks for VirtualBox drivers on disk

evasion
Description Indicator Process Target
File opened (read-only) C:\WINDOWS\SysWOW64\drivers\VBoxMouse.sys C:\Windows\SysWOW64\regsvr32.exe N/A

ModiLoader Second Stage

Description Indicator Process Target
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Looks for VMWare Tools registry key

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\VMware, Inc.\VMware Tools C:\Windows\SysWOW64\regsvr32.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Windows\SysWOW64\regsvr32.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Windows\SysWOW64\regsvr32.exe N/A

Deletes itself

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Run\ = "\"C:\\Users\\Admin\\AppData\\Local\\aa69\\a926.bat\"" C:\Windows\SysWOW64\regsvr32.exe N/A

Maps connected drives based on registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum C:\Windows\SysWOW64\regsvr32.exe N/A
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 C:\Windows\SysWOW64\regsvr32.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2732 set thread context of 2520 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2520 set thread context of 2160 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe

Enumerates physical storage devices

Modifies Internet Explorer settings

adware spyware
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main C:\Windows\system32\mshta.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\International C:\Windows\SysWOW64\regsvr32.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\4c26 C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\4c26\shell C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\4c26\shell\open C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\4c26\shell\open\command C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\4c26\shell\open\command\ = "\"C:\\Windows\\system32\\mshta.exe\" \"javascript:jPOu3SSn=\"sgvvHC\";g2R7=new ActiveXObject(\"WScript.Shell\");a1yFBDV=\"5uP\";cH4Q3W=g2R7.RegRead(\"HKCU\\\\software\\\\qkrwuzl\\\\yjiro\");K2k5SOuV=\"T6hBPzl\";eval(cH4Q3W);H08PXG=\"aG7qfeig\";\"" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\.e60d8 C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\.e60d8\ = "4c26" C:\Windows\SysWOW64\regsvr32.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
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N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
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N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\regsvr32.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2636 wrote to memory of 2732 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2636 wrote to memory of 2732 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2636 wrote to memory of 2732 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2636 wrote to memory of 2732 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2732 wrote to memory of 2520 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2732 wrote to memory of 2520 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2732 wrote to memory of 2520 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2732 wrote to memory of 2520 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2732 wrote to memory of 2520 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2732 wrote to memory of 2520 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2732 wrote to memory of 2520 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2732 wrote to memory of 2520 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2520 wrote to memory of 2160 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2520 wrote to memory of 2160 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2520 wrote to memory of 2160 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2520 wrote to memory of 2160 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2520 wrote to memory of 2160 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2520 wrote to memory of 2160 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2520 wrote to memory of 2160 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2520 wrote to memory of 2160 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe

Processes

C:\Users\Admin\AppData\Local\Temp\69770b6980542f2976f2ea92a3bc1d79_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\69770b6980542f2976f2ea92a3bc1d79_JaffaCakes118.exe"

C:\Windows\system32\mshta.exe

"C:\Windows\system32\mshta.exe" javascript:B8h0uh="Jt";cH51=new%20ActiveXObject("WScript.Shell");ilY1i="8";RV3HF=cH51.RegRead("HKCU\\software\\22EEvu6LGG\\Q6323OJG");EXaM2g7a="qV5";eval(RV3HF);M1YQdiB2="AMizuY2";

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" iex $env:kjrypgk

C:\Windows\SysWOW64\regsvr32.exe

regsvr32.exe

C:\Windows\SysWOW64\regsvr32.exe

"C:\Windows\SysWOW64\regsvr32.exe"

Network

Country Destination Domain Proto
US 206.247.42.73:80 tcp
US 155.183.212.119:443 tcp
HU 176.241.8.219:443 tcp
HK 113.255.124.245:8080 tcp
KR 119.199.109.28:80 tcp
US 56.205.238.147:80 tcp
JP 221.77.245.211:80 tcp
US 157.207.100.202:80 tcp
ZA 192.143.237.73:443 tcp
DE 5.4.175.183:443 tcp
KR 121.142.30.168:80 tcp
CA 18.67.15.10:443 tcp
CA 18.67.15.10:443 tcp
US 21.234.27.251:80 tcp
IT 5.171.249.154:80 tcp
PH 49.157.21.70:80 tcp
IQ 37.237.188.251:80 tcp
US 208.149.53.143:443 tcp
US 157.189.172.57:443 tcp
US 7.10.99.55:443 tcp
ZA 165.9.125.155:80 tcp
GB 31.120.20.200:80 tcp
US 44.104.241.153:8080 tcp
CN 121.26.147.41:443 tcp
US 149.160.177.21:443 tcp
AU 220.236.243.64:80 tcp
CN 219.218.250.236:443 tcp
BR 187.85.60.235:80 tcp
JP 114.195.204.168:80 tcp
TT 186.44.210.97:443 tcp
CN 210.46.75.198:80 tcp
US 206.145.195.150:80 tcp
US 172.191.73.102:443 tcp
US 169.230.100.63:443 tcp
NL 145.39.98.85:80 tcp
US 33.41.22.195:443 tcp
VN 116.97.142.52:80 tcp
CN 210.52.54.35:443 tcp
US 16.216.32.23:443 tcp
US 107.169.245.101:443 tcp
AM 46.70.245.118:443 tcp
IT 37.119.255.120:80 tcp
CN 175.2.2.228:80 tcp
US 33.156.83.20:80 tcp
ES 83.48.55.227:80 tcp
ES 188.87.190.109:443 tcp
US 55.101.63.57:443 tcp
US 32.219.87.177:80 tcp
GB 158.124.237.252:80 tcp
US 172.159.12.84:443 tcp
US 12.48.75.28:80 tcp
US 30.248.121.75:80 tcp
US 68.197.36.142:80 tcp
FR 90.18.73.192:80 tcp
GB 90.245.75.16:80 tcp
US 64.13.251.253:443 tcp
AU 4.195.172.18:80 tcp
CN 120.90.221.18:443 tcp
BR 177.94.178.92:80 tcp
US 22.158.210.87:80 tcp
KR 59.20.75.196:443 tcp
IR 5.115.100.216:80 tcp
US 184.108.180.190:80 tcp
SG 43.61.100.23:443 tcp
KR 121.130.33.106:80 tcp
BE 91.179.73.22:80 tcp
US 28.116.18.234:80 tcp
CN 116.185.142.211:443 tcp
GB 57.98.9.34:443 tcp
CN 117.163.158.155:443 tcp
US 76.89.52.96:443 tcp
NL 87.213.73.246:443 tcp
US 204.238.247.98:443 tcp
US 192.216.54.78:443 tcp
CN 110.40.6.148:80 tcp
US 173.110.69.211:443 tcp
IT 80.105.247.56:80 tcp
US 170.162.182.236:80 tcp
BR 179.98.246.209:80 tcp
IR 5.113.104.170:80 tcp
RU 188.43.19.24:443 tcp
JP 222.148.110.91:443 tcp
US 65.16.45.154:80 tcp
AZ 46.18.64.242:80 tcp
US 65.106.82.40:80 tcp
TW 114.25.64.14:80 tcp
US 32.97.12.10:443 tcp
US 40.151.53.19:443 tcp
FR 86.204.213.199:443 tcp
GB 129.31.132.253:80 tcp
US 72.131.81.96:443 tcp
US 204.229.227.7:443 tcp
CN 60.172.81.170:80 tcp
US 166.195.225.121:80 tcp
US 69.3.212.57:443 tcp
US 140.64.55.150:443 tcp
DE 93.206.151.143:443 tcp
US 67.20.178.167:80 tcp
AU 122.151.93.110:80 tcp
US 33.135.119.10:8080 tcp
US 140.146.211.71:80 tcp
TW 61.66.199.231:80 tcp
NG 41.184.92.136:80 tcp
AU 58.7.151.75:80 tcp
CN 42.207.207.245:443 tcp
US 8.234.163.79:80 tcp
US 205.160.198.180:8080 tcp
US 169.13.231.197:80 tcp
AR 181.9.125.157:80 tcp
US 174.250.152.153:80 tcp
DE 85.179.184.200:80 tcp
NL 212.153.38.116:443 tcp
IT 95.252.46.95:80 tcp
US 73.206.178.20:443 tcp
CN 220.164.106.201:80 tcp
US 11.31.165.86:80 tcp
MX 189.146.89.137:80 tcp
CN 14.28.48.117:443 tcp
MX 148.225.157.67:80 tcp
US 44.195.196.158:80 tcp
US 44.195.196.158:80 44.195.196.158 tcp
US 44.195.196.158:443 tcp
US 33.137.5.188:80 tcp
US 8.230.172.20:443 tcp
US 141.219.167.32:443 tcp
PL 77.114.151.68:80 tcp
US 70.138.79.243:443 tcp
US 15.52.145.118:443 tcp
US 12.147.90.214:8080 tcp
MA 105.131.194.157:80 tcp
DE 213.145.68.209:80 tcp
US 132.134.16.226:80 tcp
US 172.56.128.204:443 tcp
NO 158.37.242.27:443 tcp
PH 119.93.232.149:8080 tcp
US 104.11.203.124:80 tcp
CN 119.37.119.174:443 tcp
CN 183.186.42.232:80 tcp
HK 203.218.48.159:443 tcp
US 157.53.221.68:80 tcp
US 72.11.82.60:443 tcp
BR 201.77.91.60:8080 tcp
US 216.173.55.135:80 tcp
FR 86.217.71.159:8080 tcp
US 174.244.167.111:443 tcp
US 154.18.250.10:80 tcp
CA 142.140.12.107:8080 tcp
AU 129.96.239.71:80 tcp
CL 201.246.121.98:80 tcp
US 141.165.205.221:443 tcp
US 173.135.220.108:80 tcp
KR 211.118.153.158:80 tcp
US 104.14.243.56:80 tcp
KE 105.63.243.99:8080 tcp
US 216.114.124.53:80 tcp
IT 79.19.186.6:80 tcp
JP 210.130.241.76:80 tcp
US 11.181.252.68:443 tcp
PL 212.180.138.162:443 tcp
US 144.26.100.187:80 tcp
ZM 102.210.160.76:443 tcp
DE 141.3.58.22:80 tcp
US 134.152.100.117:8080 tcp
US 168.117.80.129:80 tcp
CN 36.174.255.3:80 tcp
US 76.155.30.91:80 tcp
US 76.52.194.163:443 tcp
US 134.48.121.83:443 tcp
CA 142.66.136.180:443 tcp
US 129.10.155.157:443 tcp
IT 162.10.205.254:443 tcp
BR 201.93.75.249:80 tcp
CN 59.213.190.30:80 tcp
FR 90.46.177.30:80 tcp
AU 101.182.197.228:80 tcp
US 29.32.119.176:443 tcp
US 48.104.239.3:80 tcp
US 76.80.255.104:443 tcp
AU 1.123.140.144:80 tcp
CN 60.12.172.126:80 tcp
IT 149.132.70.178:80 tcp
JP 42.126.224.189:443 tcp
GB 92.21.245.55:80 tcp
CA 153.84.63.139:80 tcp
CN 113.125.55.81:443 tcp
DE 86.56.106.163:443 tcp
IN 115.185.153.161:443 tcp
DE 87.165.16.192:80 tcp
IT 156.54.216.96:443 tcp
SG 43.120.42.70:80 tcp
DE 141.74.130.175:80 tcp
GB 152.105.157.53:8080 tcp
SD 197.209.68.240:8080 tcp
IT 79.5.86.140:80 tcp
CN 59.203.82.146:80 tcp
KR 218.54.178.10:80 tcp
US 107.30.87.103:80 tcp
DE 185.231.133.15:443 tcp
US 135.161.66.82:8080 tcp
US 7.189.37.68:80 tcp
CN 116.148.217.55:80 tcp
US 55.221.48.184:443 tcp
ES 160.214.163.14:443 tcp
DE 51.209.112.6:443 tcp
JP 110.93.97.19:443 tcp
N/A 100.127.31.215:80 tcp
US 44.229.78.239:80 tcp
IT 194.145.251.42:80 tcp
US 32.198.112.142:443 tcp
AU 20.42.208.101:80 tcp
US 152.181.115.107:80 tcp
US 22.2.227.248:443 tcp
US 56.219.220.52:443 tcp
IT 194.145.251.42:80 194.145.251.42 tcp
US 165.47.38.57:443 tcp
CN 125.76.120.241:80 tcp
US 28.212.131.149:8080 tcp
US 64.215.33.45:8080 tcp
DE 79.255.43.48:8080 tcp
KR 115.16.126.41:443 tcp
US 63.170.147.141:443 tcp
US 198.232.63.184:80 tcp
GB 212.135.49.232:8080 tcp
US 97.240.223.222:80 tcp
US 76.23.48.211:80 tcp
BR 191.19.27.179:443 tcp
SG 61.13.43.240:443 tcp
SI 164.8.98.38:80 tcp

Files

memory/2036-0-0x0000000000457000-0x0000000000459000-memory.dmp

memory/2036-1-0x0000000000400000-0x00000000004615F0-memory.dmp

memory/2036-2-0x00000000002D0000-0x00000000003AC000-memory.dmp

memory/2036-4-0x00000000002D0000-0x00000000003AC000-memory.dmp

memory/2036-5-0x00000000002D0000-0x00000000003AC000-memory.dmp

memory/2036-6-0x00000000002D0000-0x00000000003AC000-memory.dmp

memory/2036-3-0x00000000002D0000-0x00000000003AC000-memory.dmp

memory/2036-8-0x00000000002D0000-0x00000000003AC000-memory.dmp

memory/2036-7-0x0000000000400000-0x00000000004615F0-memory.dmp

memory/2036-9-0x00000000002D0000-0x00000000003AC000-memory.dmp

memory/2732-13-0x0000000004E70000-0x0000000004E71000-memory.dmp

memory/2732-14-0x0000000006140000-0x000000000621C000-memory.dmp

memory/2520-15-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-18-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2732-17-0x0000000006140000-0x000000000621C000-memory.dmp

memory/2520-19-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-31-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-34-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-39-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-40-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-41-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-42-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-47-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-38-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-37-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-36-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-35-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-33-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-32-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2036-55-0x00000000002D0000-0x00000000003AC000-memory.dmp

memory/2520-51-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-50-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-49-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-52-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-48-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-30-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-29-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-28-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-27-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-26-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-25-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-24-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-23-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-22-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-21-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2520-20-0x00000000002B0000-0x00000000003FA000-memory.dmp

memory/2160-61-0x00000000002E0000-0x000000000042A000-memory.dmp

memory/2160-67-0x00000000002E0000-0x000000000042A000-memory.dmp

memory/2160-73-0x00000000002E0000-0x000000000042A000-memory.dmp

memory/2160-72-0x00000000002E0000-0x000000000042A000-memory.dmp

memory/2160-71-0x00000000002E0000-0x000000000042A000-memory.dmp

memory/2160-70-0x00000000002E0000-0x000000000042A000-memory.dmp

memory/2160-69-0x00000000002E0000-0x000000000042A000-memory.dmp

memory/2160-68-0x00000000002E0000-0x000000000042A000-memory.dmp

memory/2160-66-0x00000000002E0000-0x000000000042A000-memory.dmp

memory/2160-65-0x00000000002E0000-0x000000000042A000-memory.dmp

memory/2160-64-0x00000000002E0000-0x000000000042A000-memory.dmp

memory/2160-63-0x00000000002E0000-0x000000000042A000-memory.dmp

memory/2160-62-0x00000000002E0000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\Cab9436.tmp

MD5 29f65ba8e88c063813cc50a4ea544e93
SHA1 05a7040d5c127e68c25d81cc51271ffb8bef3568
SHA256 1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512 e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

C:\Users\Admin\AppData\Local\Temp\Tar9449.tmp

MD5 435a9ac180383f9fa094131b173a2f7b
SHA1 76944ea657a9db94f9a4bef38f88c46ed4166983
SHA256 67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA512 1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

MD5 90d72861096976bfb69d8aca0d1e8997
SHA1 1edc2b2a86c8288f14261f792499391c1bd7df27
SHA256 eb085ac7ec90e8fb784a3bb7cb4bea6f4b4d7118e005b22ae88071145b05efa1
SHA512 ee1ad8cb37d58ecc83c4d67cc7c5337abdaf200351bd3346a0472695573dfe2adce41b5f09893ac4989efccb09c6cd9eadf7974caa5e8706f9998327b037dd57

C:\Users\Admin\AppData\Local\aa69\a926.bat

MD5 47c0742a1b4aa3fdc6c6209b969bad10
SHA1 3ee37d10eccc1d0c1f3e57f911b2214d2a94c4a6
SHA256 5e8dae5be8cf935f331afaf2809fcdb33a08f62636670f7ce5762adf69070213
SHA512 b0ba27c6d215fece0b834ce4639e2a07ec15d7b151176d5875260d8d826d7a9363b5b1f169e21d7e4731d13216ff5c0220bd3f5e9416d47e824c22e7c27bbe2a

C:\Users\Admin\AppData\Local\aa69\926b.e60d8

MD5 05beb8329d8c32c596a59a24b7931d4d
SHA1 0ca1325afd2b89e61732d1991d5d9357a74a8920
SHA256 23e86e937678aa71adb291701ff11f3b04b4538fa1e1f0e33a308d7ce8164da8
SHA512 a2760810e582f12730a7031be49d52c201ecbb21b264b5c0a45289638be0b66dce9b752079adce35b231c2e55caf1171f79038f760a8d0c1bc0aa0f0cf0c6a2f

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-23 02:35

Reported

2024-05-23 02:38

Platform

win10v2004-20240426-en

Max time kernel

148s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\69770b6980542f2976f2ea92a3bc1d79_JaffaCakes118.exe"

Signatures

ModiLoader, DBatLoader

trojan modiloader

Process spawned unexpected child process

Description Indicator Process Target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\mshta.exe

ModiLoader Second Stage

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\Control Panel\International\Geo\Nation C:\Windows\system32\mshta.exe N/A

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 5064 wrote to memory of 4856 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 5064 wrote to memory of 4856 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 5064 wrote to memory of 4856 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Processes

C:\Users\Admin\AppData\Local\Temp\69770b6980542f2976f2ea92a3bc1d79_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\69770b6980542f2976f2ea92a3bc1d79_JaffaCakes118.exe"

C:\Windows\system32\mshta.exe

"C:\Windows\system32\mshta.exe" javascript:Q5RTE="BL0Xr6";Ib3=new%20ActiveXObject("WScript.Shell");dpmvg5u6="mzKOA";I3Y9Mz=Ib3.RegRead("HKCU\\software\\rlf95CNiP\\tOnp3jKp5");Tpc7Z1xia="QFQMfb";eval(I3Y9Mz);ty7OoLKl="bTut";

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" iex $env:rvglo

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 144.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 154.141.79.40.in-addr.arpa udp

Files

memory/1692-0-0x0000000000400000-0x00000000004615F0-memory.dmp

memory/1692-1-0x0000000000457000-0x0000000000459000-memory.dmp

memory/1692-7-0x0000000002390000-0x000000000246C000-memory.dmp

memory/1692-6-0x0000000002390000-0x000000000246C000-memory.dmp

memory/1692-4-0x0000000002390000-0x000000000246C000-memory.dmp

memory/1692-3-0x0000000000400000-0x00000000004615F0-memory.dmp

memory/1692-5-0x0000000002390000-0x000000000246C000-memory.dmp

memory/1692-2-0x0000000002390000-0x000000000246C000-memory.dmp

memory/1692-8-0x0000000002390000-0x000000000246C000-memory.dmp

memory/1692-9-0x0000000002390000-0x000000000246C000-memory.dmp

memory/4856-11-0x00000000031E0000-0x0000000003216000-memory.dmp

memory/4856-12-0x0000000005DD0000-0x00000000063F8000-memory.dmp

memory/4856-13-0x0000000005B50000-0x0000000005B72000-memory.dmp

memory/4856-14-0x0000000005D00000-0x0000000005D66000-memory.dmp

memory/4856-15-0x0000000006400000-0x0000000006466000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_aqmjyd4b.10e.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/4856-25-0x0000000006470000-0x00000000067C4000-memory.dmp

memory/4856-26-0x0000000006900000-0x000000000691E000-memory.dmp

memory/4856-27-0x0000000006940000-0x000000000698C000-memory.dmp

memory/4856-28-0x0000000008190000-0x000000000880A000-memory.dmp

memory/4856-29-0x0000000006E10000-0x0000000006E2A000-memory.dmp