modiloader | 4e46048809ac5b60208ea911feb241556e9beb30f002e3fc23eaf90c9c924060

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
25/09/2024, 05:10

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General

Target

f541ea83ddd78bf55655796bf51aedbb_JaffaCakes118.exe
Size

2.1MB
MD5

f541ea83ddd78bf55655796bf51aedbb
SHA1

75214082e1b79d0c96f7b2a361ce71a81c8f8c32
SHA256

4e46048809ac5b60208ea911feb241556e9beb30f002e3fc23eaf90c9c924060
SHA512

20ad74228a9e316d79d02757b4bcf1d6c31c1b320343b4ebeb0ce453b9e96a6831f98f7657db94c2db9ba7db81eb983c07cefa3c0af595f370cc8456f1c05630
SSDEEP

49152:/vmXF17hajw1M5pPo/t0QC0NL8TqYcYJlsL5xClmXQhI4/540:/eok1SoCQ3NL8TqYc+li5xCllzB40

Score

10^/10

modiloader discovery trojan

Malware Config

Signatures

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

ModiLoader Second Stage 3 IoCs

resource	yara_rule
behavioral1/memory/2748-0-0x0000000020001000-0x0000000020003000-memory.dmp	modiloader_stage2
behavioral1/memory/2748-16-0x0000000020000000-0x0000000020483000-memory.dmp	modiloader_stage2
behavioral1/memory/2748-13-0x0000000020000000-0x0000000020483000-memory.dmp	modiloader_stage2

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2748 set thread context of 2168	2748	f541ea83ddd78bf55655796bf51aedbb_JaffaCakes118.exe	31

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	f541ea83ddd78bf55655796bf51aedbb_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2748	f541ea83ddd78bf55655796bf51aedbb_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2748 wrote to memory of 2168	2748	f541ea83ddd78bf55655796bf51aedbb_JaffaCakes118.exe	31
PID 2748 wrote to memory of 2168	2748	f541ea83ddd78bf55655796bf51aedbb_JaffaCakes118.exe	31
PID 2748 wrote to memory of 2168	2748	f541ea83ddd78bf55655796bf51aedbb_JaffaCakes118.exe	31
PID 2748 wrote to memory of 2168	2748	f541ea83ddd78bf55655796bf51aedbb_JaffaCakes118.exe	31
PID 2748 wrote to memory of 2168	2748	f541ea83ddd78bf55655796bf51aedbb_JaffaCakes118.exe	31
PID 2748 wrote to memory of 2168	2748	f541ea83ddd78bf55655796bf51aedbb_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\f541ea83ddd78bf55655796bf51aedbb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f541ea83ddd78bf55655796bf51aedbb_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2748
- C:\Users\Admin\AppData\Local\Temp\f541ea83ddd78bf55655796bf51aedbb_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\f541ea83ddd78bf55655796bf51aedbb_JaffaCakes118.exe
  2⤵
  PID:2168

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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/2168-14-0x0000000000400000-0x0000000000404000-memory.dmp

Filesize
16KB

Download
memory/2168-12-0x0000000000400000-0x0000000000404000-memory.dmp

Filesize
16KB

Download
memory/2168-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2168-9-0x0000000000400000-0x0000000000404000-memory.dmp

Filesize
16KB

Download
memory/2748-0-0x0000000020001000-0x0000000020003000-memory.dmp

Filesize
8KB

Download
memory/2748-1-0x0000000000350000-0x0000000000351000-memory.dmp

Filesize
4KB

Download
memory/2748-16-0x0000000020000000-0x0000000020483000-memory.dmp

Filesize
4.5MB

Download
memory/2748-13-0x0000000020000000-0x0000000020483000-memory.dmp

Filesize
4.5MB

Download