modiloader | 0a0e14d2b00541eec8890b519e147b833a76fe31cfd326d14b3187d5077a9a92

Analysis

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

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26/11/2024, 18:11

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General

Target

a3624517ae9581b03be6ee54f9bf6bcd_JaffaCakes118.exe
Size

677KB
MD5

a3624517ae9581b03be6ee54f9bf6bcd
SHA1

5a337de7c4db2df1410f47f864f56787ff467530
SHA256

0a0e14d2b00541eec8890b519e147b833a76fe31cfd326d14b3187d5077a9a92
SHA512

887eef3904e6f5609d6eac39169538387c299a11b74285d7c144302961de2e82259721e7950056618685a7626f194f1e123b7e4288eb110963e04cc6d781e6e1
SSDEEP

12288:mNWiaTTgd7SAp+t9G7zQ9SpbaizPgScKHk/cEhCkX3T78:u3td7SAp+t9KQ9CFzPgmEJL3Tw

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 family
modiloader

ModiLoader Second Stage 2 IoCs

resource	yara_rule
behavioral1/memory/1640-1-0x0000000000400000-0x00000000004BD000-memory.dmp	modiloader_stage2
behavioral1/memory/1640-3-0x0000000000400000-0x00000000004BD000-memory.dmp	modiloader_stage2

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1332	1640	WerFault.exe	29

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	a3624517ae9581b03be6ee54f9bf6bcd_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1640 wrote to memory of 1332	1640	a3624517ae9581b03be6ee54f9bf6bcd_JaffaCakes118.exe	30
PID 1640 wrote to memory of 1332	1640	a3624517ae9581b03be6ee54f9bf6bcd_JaffaCakes118.exe	30
PID 1640 wrote to memory of 1332	1640	a3624517ae9581b03be6ee54f9bf6bcd_JaffaCakes118.exe	30
PID 1640 wrote to memory of 1332	1640	a3624517ae9581b03be6ee54f9bf6bcd_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\a3624517ae9581b03be6ee54f9bf6bcd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a3624517ae9581b03be6ee54f9bf6bcd_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1640
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1640 -s 284
  2⤵
  - Program crash
  PID:1332

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/1640-0-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1640-2-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1640-1-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/1640-3-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download