modiloader | 34aca71a998e63a9d667689182ed87a380e4a61587faae601da678938d0c8b1c

General

Target

a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe
Size

265KB
MD5

a767ce43a2b5f7f48fd355f0e24d43d1
SHA1

c022c5cfbe330b2bf8a984625e05c191b13e0645
SHA256

34aca71a998e63a9d667689182ed87a380e4a61587faae601da678938d0c8b1c
SHA512

53d1a07e994f06d4ba1fc5cbc24fd9ff7b5588e90fe4329ed68666c045196f527ad60d5b37899500f63e4380e7d28bfe887b9fcd4e24313c6cd99aa35f5b8e91
SSDEEP

6144:AAZ4m1VLp8UBoCcp2XvUU+NK4JSaXhAzRTkaUHgq:AHmXo9XbJSaXmzRXUAq

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 2548 4712 mshta.exe

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2548	4712	mshta.exe

ModiLoader Second Stage 10 IoCs

Processes:

resource	yara_rule
behavioral2/memory/940-3-0x0000000000400000-0x0000000000439000-memory.dmp	modiloader_stage2
behavioral2/memory/940-7-0x0000000000400000-0x0000000000439000-memory.dmp	modiloader_stage2
behavioral2/memory/940-8-0x0000000000400000-0x0000000000439000-memory.dmp	modiloader_stage2
behavioral2/memory/940-9-0x0000000000A60000-0x0000000000B34000-memory.dmp	modiloader_stage2
behavioral2/memory/940-13-0x0000000000A60000-0x0000000000B34000-memory.dmp	modiloader_stage2
behavioral2/memory/940-12-0x0000000000A60000-0x0000000000B34000-memory.dmp	modiloader_stage2
behavioral2/memory/940-11-0x0000000000A60000-0x0000000000B34000-memory.dmp	modiloader_stage2
behavioral2/memory/940-10-0x0000000000A60000-0x0000000000B34000-memory.dmp	modiloader_stage2
behavioral2/memory/940-14-0x0000000000A60000-0x0000000000B34000-memory.dmp	modiloader_stage2
behavioral2/memory/940-15-0x0000000000A60000-0x0000000000B34000-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-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation mshta.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation	mshta.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe

description	pid	process	target process
PID 3792 set thread context of 940	3792	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe	a767ce43a2b5f7f48fd355f0e24d43d1_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

5028 powershell.exe
5028 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 5028 powershell.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe

pid process

3792 a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe

pid	process
5028	powershell.exe
5028	powershell.exe

description	pid	process
Token: SeDebugPrivilege	5028	powershell.exe

pid	process
3792	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exemshta.exe

description	pid	process	target process
PID 3792 wrote to memory of 940	3792	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe
PID 3792 wrote to memory of 940	3792	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe
PID 3792 wrote to memory of 940	3792	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe
PID 3792 wrote to memory of 940	3792	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe
PID 3792 wrote to memory of 940	3792	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe
PID 3792 wrote to memory of 940	3792	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe
PID 3792 wrote to memory of 940	3792	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe
PID 3792 wrote to memory of 940	3792	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe
PID 3792 wrote to memory of 940	3792	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe
PID 3792 wrote to memory of 940	3792	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe	a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe
PID 2548 wrote to memory of 5028	2548	mshta.exe	powershell.exe
PID 2548 wrote to memory of 5028	2548	mshta.exe	powershell.exe
PID 2548 wrote to memory of 5028	2548	mshta.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3792

C:\Users\Admin\AppData\Local\Temp\a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a767ce43a2b5f7f48fd355f0e24d43d1_JaffaCakes118.exe"
2⤵
PID:940

C:\Windows\system32\mshta.exe
"C:\Windows\system32\mshta.exe" javascript:cCyK4UNXp="GOwpaWmVl";M4a=new%20ActiveXObject("WScript.Shell");BVoP4x1P="3iCIbAaI";CO0Xu=M4a.RegRead("HKLM\\software\\Wow6432Node\\lp0njQ\\7B4m34L");l6HKhrba="LZYocdB";eval(CO0Xu);kPa4Rh1ig="kxy7V";
1⤵
- Process spawned unexpected child process
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2548

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" iex $env:wtwfo
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5028

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_egio1c5f.fpe.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/940-12-0x0000000000A60000-0x0000000000B34000-memory.dmp

Filesize
848KB

Download
memory/940-14-0x0000000000A60000-0x0000000000B34000-memory.dmp

Filesize
848KB

Download
memory/940-9-0x0000000000A60000-0x0000000000B34000-memory.dmp

Filesize
848KB

Download
memory/940-13-0x0000000000A60000-0x0000000000B34000-memory.dmp

Filesize
848KB

Download
memory/940-3-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/940-11-0x0000000000A60000-0x0000000000B34000-memory.dmp

Filesize
848KB

Download
memory/940-10-0x0000000000A60000-0x0000000000B34000-memory.dmp

Filesize
848KB

Download
memory/940-15-0x0000000000A60000-0x0000000000B34000-memory.dmp

Filesize
848KB

Download
memory/940-7-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/940-8-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/5028-33-0x0000000006750000-0x000000000679C000-memory.dmp

Filesize
304KB

Download
memory/5028-19-0x0000000005960000-0x0000000005982000-memory.dmp

Filesize
136KB

Download
memory/5028-20-0x00000000060B0000-0x0000000006116000-memory.dmp

Filesize
408KB

Download
memory/5028-21-0x00000000061D0000-0x0000000006236000-memory.dmp

Filesize
408KB

Download
memory/5028-35-0x0000000006C20000-0x0000000006C3A000-memory.dmp

Filesize
104KB

Download
memory/5028-31-0x0000000006240000-0x0000000006594000-memory.dmp

Filesize
3.3MB

Download
memory/5028-32-0x0000000006710000-0x000000000672E000-memory.dmp

Filesize
120KB

Download
memory/5028-17-0x0000000005350000-0x0000000005386000-memory.dmp

Filesize
216KB

Download
memory/5028-34-0x0000000007F40000-0x00000000085BA000-memory.dmp

Filesize
6.5MB

Download
memory/5028-18-0x00000000059D0000-0x0000000005FF8000-memory.dmp

Filesize
6.2MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads