modiloader | 3bd22d97cd443fd8565bfbc9d4ae5b131ac6d592d1a61e86b4afaf57510ac10e

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04-01-2025 14:35

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General

Target

JaffaCakes118_7a3a26934157613da67eb8cef0c59540.exe
Size

271KB
MD5

7a3a26934157613da67eb8cef0c59540
SHA1

a24ba88de0db9445ed16491badbed933c8765381
SHA256

3bd22d97cd443fd8565bfbc9d4ae5b131ac6d592d1a61e86b4afaf57510ac10e
SHA512

b59d2f93604a5881492a2ba38dd73e20517cc17e806465c10a8f41b8a910df0895120cbf996a5e1e182b29691a448374d888ca25a88a0d453207084a0820711c
SSDEEP

3072:UGvorw2wUTtDGDkovgYme1jZMjt7aEcbd8n8ORoMIpsefjwTBfsyqjAvvFmoz:UGyjnBSkuV1d4eZd88ORJIfrwTBtX3f

Score

10^/10

modiloader discovery evasion trojan

Malware Config

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader
Modiloader family
modiloader

ModiLoader Second Stage 1 IoCs

resource	yara_rule
behavioral1/memory/2484-2-0x0000000000400000-0x000000000044B000-memory.dmp	modiloader_stage2

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	JaffaCakes118_7a3a26934157613da67eb8cef0c59540.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\explorer.exe	JaffaCakes118_7a3a26934157613da67eb8cef0c59540.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_7a3a26934157613da67eb8cef0c59540.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2484	JaffaCakes118_7a3a26934157613da67eb8cef0c59540.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2484	JaffaCakes118_7a3a26934157613da67eb8cef0c59540.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2484	JaffaCakes118_7a3a26934157613da67eb8cef0c59540.exe
Token: SeBackupPrivilege	2128	vssvc.exe
Token: SeRestorePrivilege	2128	vssvc.exe
Token: SeAuditPrivilege	2128	vssvc.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2484	JaffaCakes118_7a3a26934157613da67eb8cef0c59540.exe

Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7a3a26934157613da67eb8cef0c59540.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7a3a26934157613da67eb8cef0c59540.exe"
1⤵
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2484

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2128

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2484-0-0x0000000000320000-0x0000000000321000-memory.dmp

Filesize
4KB

Download
memory/2484-1-0x00000000022E0000-0x00000000022E1000-memory.dmp

Filesize
4KB

Download
memory/2484-2-0x0000000000400000-0x000000000044B000-memory.dmp

Filesize
300KB

Download
memory/2484-3-0x00000000022E0000-0x00000000022E1000-memory.dmp

Filesize
4KB

Download