modiloader | 42b94b09f4db828721cca3acae824fa9e8eaee12bab2930cfe22cd493f6ed2a9

Analysis

max time kernel
118s
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, 21:24

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General

Target

a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe
Size

105KB
MD5

a42faf513fee6e4c11da9ee049b13cff
SHA1

f2e3dd4ea7b67a7db89d324025506247fda8f7e6
SHA256

42b94b09f4db828721cca3acae824fa9e8eaee12bab2930cfe22cd493f6ed2a9
SHA512

cf830857525985f03d183c810e3cb7d30457d76ff4b1ececb1ad48444bdb5eda2ff8587cbd4de26121897df0f18977eb4a102c6a5f5fad3f97dd6fee8beee244
SSDEEP

1536:9vo5imh8YROmAjM8bYzVFRzJwSQJcuos9vZcXvwxmw6BlvCvRHMxC3LoLogj9WtK:Oh8YRHE5GsBZCu9MxOLMJj9pr9

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 1 IoCs

resource	yara_rule
behavioral1/memory/1320-10-0x0000000020000000-0x000000002001F000-memory.dmp	modiloader_stage2

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1320 set thread context of 1860	1320	a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe	30

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2700	1860	WerFault.exe	30

System Location Discovery: System Language Discovery 1 TTPs 2 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	a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1320 wrote to memory of 1860	1320	a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe	30
PID 1320 wrote to memory of 1860	1320	a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe	30
PID 1320 wrote to memory of 1860	1320	a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe	30
PID 1320 wrote to memory of 1860	1320	a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe	30
PID 1320 wrote to memory of 1860	1320	a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe	30
PID 1320 wrote to memory of 1860	1320	a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe	30
PID 1860 wrote to memory of 2700	1860	a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe	31
PID 1860 wrote to memory of 2700	1860	a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe	31
PID 1860 wrote to memory of 2700	1860	a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe	31
PID 1860 wrote to memory of 2700	1860	a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1320
- C:\Users\Admin\AppData\Local\Temp\a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\a42faf513fee6e4c11da9ee049b13cff_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1860
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1860 -s 36
    3⤵
    - Program crash
    PID:2700

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/1320-0-0x0000000020000000-0x000000002001F000-memory.dmp

Filesize
124KB

Download
memory/1320-1-0x00000000001B0000-0x00000000001CF000-memory.dmp

Filesize
124KB

Download
memory/1320-10-0x0000000020000000-0x000000002001F000-memory.dmp

Filesize
124KB

Download
memory/1860-8-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/1860-6-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/1860-11-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/1860-4-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1860-2-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download