modiloader | c46b9f75fd3746c78664ef9c264c5171f0b8aec14500eb989e13da036689d6bf

Analysis

max time kernel
95s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 04:33

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General

Target

ea97f1b863ad25b479c1b2226cf45be6_JaffaCakes118.exe
Size

203KB
MD5

ea97f1b863ad25b479c1b2226cf45be6
SHA1

2cffa9a1ef4c3a154246479df8f1df462ee8f817
SHA256

c46b9f75fd3746c78664ef9c264c5171f0b8aec14500eb989e13da036689d6bf
SHA512

2a6a061cb7743615f9a810203cea59644b39b811dbf4f093ac6c6eb6b5975e2990dffd37bdf8f981b24050741600ebfd53d1416da59a62f9f188168afc46114b
SSDEEP

6144:tjkxGlkVGQY3FTSITHr0YbWsmt5SVNsNRo0Y:tjkxHgQY3FXb/b/wVRo5

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 1 IoCs

resource	yara_rule
behavioral2/memory/4700-1-0x0000000010000000-0x0000000010026000-memory.dmp	modiloader_stage2

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4700 set thread context of 3732	4700	ea97f1b863ad25b479c1b2226cf45be6_JaffaCakes118.exe	82

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3676	3732	WerFault.exe	82

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	ea97f1b863ad25b479c1b2226cf45be6_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4700 wrote to memory of 3732	4700	ea97f1b863ad25b479c1b2226cf45be6_JaffaCakes118.exe	82
PID 4700 wrote to memory of 3732	4700	ea97f1b863ad25b479c1b2226cf45be6_JaffaCakes118.exe	82
PID 4700 wrote to memory of 3732	4700	ea97f1b863ad25b479c1b2226cf45be6_JaffaCakes118.exe	82
PID 4700 wrote to memory of 3732	4700	ea97f1b863ad25b479c1b2226cf45be6_JaffaCakes118.exe	82
PID 4700 wrote to memory of 3732	4700	ea97f1b863ad25b479c1b2226cf45be6_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\ea97f1b863ad25b479c1b2226cf45be6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea97f1b863ad25b479c1b2226cf45be6_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4700
- C:\Users\Admin\AppData\Local\Temp\ea97f1b863ad25b479c1b2226cf45be6_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\ea97f1b863ad25b479c1b2226cf45be6_JaffaCakes118.exe
  2⤵
  PID:3732
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3732 -s 80
    3⤵
    - Program crash
    PID:3676

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3732 -ip 3732
1⤵
PID:4688

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

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Downloads

memory/3732-0-0x0000000000400000-0x0000000000406000-memory.dmp

Filesize
24KB

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memory/4700-1-0x0000000010000000-0x0000000010026000-memory.dmp

Filesize
152KB

Download