modiloader | 221c74ea97e309521b52edecbe8f0f03d1d0bb4ba0f76ee203b25dc844a962ca

General

Target

603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe
Size

308KB
MD5

603cb6a2a80f48ffd0865819a87d6dc4
SHA1

4b4b5e44e27e2017c1ca4f2c2fd62955cdf6f2cf
SHA256

221c74ea97e309521b52edecbe8f0f03d1d0bb4ba0f76ee203b25dc844a962ca
SHA512

cb13e491e14955bd7bc11f6b2c243368a5c3571f5601eb292965e34652b6cbfa33ff6aa140886b4cb50ab1031fc60d7084cebcab57b59427fb037516df360710
SSDEEP

6144:0DUcUv8LnHRzyPGcw+wRyITvyGJiFpxTR:0DU1ELnHRzyU+fIOBFl

Score

10^/10

modiloader trojan

Malware Config

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader
Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.

Processes:

mshta.exe

description pid pid_target process target process

Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2132 1100 mshta.exe

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2132	1100	mshta.exe

ModiLoader Second Stage 10 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4652-2-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral2/memory/4652-5-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral2/memory/4652-4-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral2/memory/4652-7-0x0000000000A50000-0x0000000000B26000-memory.dmp	modiloader_stage2
behavioral2/memory/4652-10-0x0000000000A50000-0x0000000000B26000-memory.dmp	modiloader_stage2
behavioral2/memory/4652-9-0x0000000000A50000-0x0000000000B26000-memory.dmp	modiloader_stage2
behavioral2/memory/4652-8-0x0000000000A50000-0x0000000000B26000-memory.dmp	modiloader_stage2
behavioral2/memory/4652-6-0x0000000000A50000-0x0000000000B26000-memory.dmp	modiloader_stage2
behavioral2/memory/4652-11-0x0000000000A50000-0x0000000000B26000-memory.dmp	modiloader_stage2
behavioral2/memory/4652-12-0x0000000000A50000-0x0000000000B26000-memory.dmp	modiloader_stage2

Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.

Query Registry
T1012

System Information Discovery
T1082

Processes:

mshta.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation mshta.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation	mshta.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe

description	pid	process	target process
PID 1448 set thread context of 4652	1448	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

3780 powershell.exe
3780 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 3780 powershell.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe

pid process

1448 603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe

pid	process
3780	powershell.exe
3780	powershell.exe

description	pid	process
Token: SeDebugPrivilege	3780	powershell.exe

pid	process
1448	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exemshta.exe

description	pid	process	target process
PID 1448 wrote to memory of 4652	1448	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe
PID 1448 wrote to memory of 4652	1448	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe
PID 1448 wrote to memory of 4652	1448	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe
PID 1448 wrote to memory of 4652	1448	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe
PID 1448 wrote to memory of 4652	1448	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe
PID 1448 wrote to memory of 4652	1448	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe
PID 1448 wrote to memory of 4652	1448	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe
PID 1448 wrote to memory of 4652	1448	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe
PID 1448 wrote to memory of 4652	1448	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe
PID 1448 wrote to memory of 4652	1448	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe	603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe
PID 2132 wrote to memory of 3780	2132	mshta.exe	powershell.exe
PID 2132 wrote to memory of 3780	2132	mshta.exe	powershell.exe
PID 2132 wrote to memory of 3780	2132	mshta.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1448

C:\Users\Admin\AppData\Local\Temp\603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\603cb6a2a80f48ffd0865819a87d6dc4_JaffaCakes118.exe"
2⤵
PID:4652

C:\Windows\system32\mshta.exe
"C:\Windows\system32\mshta.exe" javascript:FCE8u="BSHAOe";Zk1=new%20ActiveXObject("WScript.Shell");MOK8Owa="R";O41Kib=Zk1.RegRead("HKLM\\software\\Wow6432Node\\SRsZG1MbuX\\ywB4Z7");Ts0GnkQ3V="g";eval(O41Kib);AxJw91h="BIXuFkxS";
1⤵
- Process spawned unexpected child process
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2132

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" iex $env:jblu
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3780

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wa3ngbfv.1f1.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3780-20-0x00000000059B0000-0x0000000005A16000-memory.dmp

Filesize
408KB

Download
memory/3780-16-0x0000000005160000-0x0000000005182000-memory.dmp

Filesize
136KB

Download
memory/3780-31-0x0000000007640000-0x0000000007CBA000-memory.dmp

Filesize
6.5MB

Download
memory/3780-14-0x0000000004B70000-0x0000000004BA6000-memory.dmp

Filesize
216KB

Download
memory/3780-29-0x0000000005F20000-0x0000000005F3E000-memory.dmp

Filesize
120KB

Download
memory/3780-28-0x0000000005B80000-0x0000000005ED4000-memory.dmp

Filesize
3.3MB

Download
memory/3780-17-0x0000000005940000-0x00000000059A6000-memory.dmp

Filesize
408KB

Download
memory/3780-15-0x0000000005220000-0x0000000005848000-memory.dmp

Filesize
6.2MB

Download
memory/3780-32-0x0000000006FF0000-0x000000000700A000-memory.dmp

Filesize
104KB

Download
memory/3780-30-0x0000000005F70000-0x0000000005FBC000-memory.dmp

Filesize
304KB

Download
memory/4652-8-0x0000000000A50000-0x0000000000B26000-memory.dmp

Filesize
856KB

Download
memory/4652-11-0x0000000000A50000-0x0000000000B26000-memory.dmp

Filesize
856KB

Download
memory/4652-6-0x0000000000A50000-0x0000000000B26000-memory.dmp

Filesize
856KB

Download
memory/4652-5-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4652-2-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4652-4-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4652-9-0x0000000000A50000-0x0000000000B26000-memory.dmp

Filesize
856KB

Download
memory/4652-10-0x0000000000A50000-0x0000000000B26000-memory.dmp

Filesize
856KB

Download
memory/4652-7-0x0000000000A50000-0x0000000000B26000-memory.dmp

Filesize
856KB

Download
memory/4652-12-0x0000000000A50000-0x0000000000B26000-memory.dmp

Filesize
856KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads