modiloader | 5d7a482dc028dc24f2d6e1e78976fe541e45b7641e0e0f1d08b4da239dddce49

Analysis

max time kernel
136s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
31/08/2024, 13:20

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General

Target

cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe
Size

2.8MB
MD5

cce190859aaac7ca40cbdf28938d78ac
SHA1

ad3aa982f6c66483096fc55c0690d90a63ad41b4
SHA256

5d7a482dc028dc24f2d6e1e78976fe541e45b7641e0e0f1d08b4da239dddce49
SHA512

900cb7056a462df37266cf78fc9d138ef855e9f9760f177a11d1a025ac17256386727321f8d4d26b31b8a9fa530c74608175bd1f7d7f2d4714d2d8cf7f1438e9
SSDEEP

49152:puVt+eoyYLwaay2TXBBIMQjeT+Ld24JrZoBWLtpM65l1PzSBp6Ty:puuebYLwaay2TXBN2w+p28ZCWg65l0BD

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 Second Stage 4 IoCs

resource	yara_rule
behavioral2/memory/4992-1-0x0000000010001000-0x000000001000B000-memory.dmp	modiloader_stage2
behavioral2/memory/4992-5-0x0000000010000000-0x00000000102C1000-memory.dmp	modiloader_stage2
behavioral2/memory/4992-6-0x0000000010000000-0x00000000102C1000-memory.dmp	modiloader_stage2
behavioral2/memory/4992-4-0x0000000010001000-0x000000001000B000-memory.dmp	modiloader_stage2

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Wine	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe

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	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4992	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4992 set thread context of 5100	4992	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe	142

Program crash 25 IoCs

pid	pid_target	Process	procid_target
4540	4992	WerFault.exe	83
2196	4992	WerFault.exe	83
2964	4992	WerFault.exe	83
2824	4992	WerFault.exe	83
5084	4992	WerFault.exe	83
3096	4992	WerFault.exe	83
1480	4992	WerFault.exe	83
1048	4992	WerFault.exe	83
3500	4992	WerFault.exe	83
2940	4992	WerFault.exe	83
3416	4992	WerFault.exe	83
212	4992	WerFault.exe	83
1008	4992	WerFault.exe	83
2668	4992	WerFault.exe	83
2456	4992	WerFault.exe	83
3712	4992	WerFault.exe	83
3504	4992	WerFault.exe	83
3280	4992	WerFault.exe	83
1708	4992	WerFault.exe	83
4320	4992	WerFault.exe	83
1608	4992	WerFault.exe	83
1736	4992	WerFault.exe	83
1576	4992	WerFault.exe	83
1948	4992	WerFault.exe	83
4868	4992	WerFault.exe	83

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	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4992	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe
4992	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe
5100	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe
5100	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4992 wrote to memory of 5100	4992	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe	142
PID 4992 wrote to memory of 5100	4992	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe	142
PID 4992 wrote to memory of 5100	4992	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe	142
PID 4992 wrote to memory of 5100	4992	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe	142
PID 4992 wrote to memory of 5100	4992	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe	142
PID 5100 wrote to memory of 3508	5100	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe	56
PID 5100 wrote to memory of 3508	5100	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe	56
PID 5100 wrote to memory of 3508	5100	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe	56
PID 5100 wrote to memory of 3508	5100	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe	56
PID 5100 wrote to memory of 3508	5100	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe	56
PID 5100 wrote to memory of 3508	5100	cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3508
- C:\Users\Admin\AppData\Local\Temp\cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe"
  2⤵
  - Identifies Wine through registry keys
  - Checks whether UAC is enabled
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4992
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 276
    3⤵
    - Program crash
    PID:4540
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 336
    3⤵
    - Program crash
    PID:2196
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 344
    3⤵
    - Program crash
    PID:2964
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 488
    3⤵
    - Program crash
    PID:2824
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 508
    3⤵
    - Program crash
    PID:5084
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 504
    3⤵
    - Program crash
    PID:3096
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 348
    3⤵
    - Program crash
    PID:1480
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 336
    3⤵
    - Program crash
    PID:1048
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 512
    3⤵
    - Program crash
    PID:3500
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 492
    3⤵
    - Program crash
    PID:2940
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 532
    3⤵
    - Program crash
    PID:3416
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 540
    3⤵
    - Program crash
    PID:212
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 496
    3⤵
    - Program crash
    PID:1008
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 332
    3⤵
    - Program crash
    PID:2668
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 524
    3⤵
    - Program crash
    PID:2456
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 528
    3⤵
    - Program crash
    PID:3712
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 500
    3⤵
    - Program crash
    PID:3504
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 536
    3⤵
    - Program crash
    PID:3280
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 332
    3⤵
    - Program crash
    PID:1708
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 348
    3⤵
    - Program crash
    PID:4320
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 532
    3⤵
    - Program crash
    PID:1608
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 332
    3⤵
    - Program crash
    PID:1736
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 532
    3⤵
    - Program crash
    PID:1576
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 508
    3⤵
    - Program crash
    PID:1948
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 524
    3⤵
    - Program crash
    PID:4868
- - C:\Users\Admin\AppData\Local\Temp\cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\cce190859aaac7ca40cbdf28938d78ac_JaffaCakes118.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:5100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4992 -ip 4992
1⤵
PID:4484

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 4992 -ip 4992
1⤵
PID:4748

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4992 -ip 4992
1⤵
PID:5004

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4992 -ip 4992
1⤵
PID:1784

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 4992 -ip 4992
1⤵
PID:3904

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 4992 -ip 4992
1⤵
PID:4384

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 4992 -ip 4992
1⤵
PID:696

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4992 -ip 4992
1⤵
PID:4752

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 4992 -ip 4992
1⤵
PID:540

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 4992 -ip 4992
1⤵
PID:2840

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 4992 -ip 4992
1⤵
PID:4496

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 4992 -ip 4992
1⤵
PID:2392

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4992 -ip 4992
1⤵
PID:1252

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 4992 -ip 4992
1⤵
PID:1084

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 4992 -ip 4992
1⤵
PID:972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 4992 -ip 4992
1⤵
PID:1612

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 4992 -ip 4992
1⤵
PID:3232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 4992 -ip 4992
1⤵
PID:2296

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 4992 -ip 4992
1⤵
PID:4140

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 600 -p 4992 -ip 4992
1⤵
PID:3260

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 4992 -ip 4992
1⤵
PID:2200

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 4992 -ip 4992
1⤵
PID:4416

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 4992 -ip 4992
1⤵
PID:1156

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4992 -ip 4992
1⤵
PID:2036

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 4992 -ip 4992
1⤵
PID:1260

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3508-9-0x000000007FFF0000-0x000000007FFF1000-memory.dmp

Filesize
4KB

Download
memory/3508-11-0x000000007FFC0000-0x000000007FFC6000-memory.dmp

Filesize
24KB

Download
memory/4992-0-0x0000000010000000-0x00000000102C1000-memory.dmp

Filesize
2.8MB

Download
memory/4992-1-0x0000000010001000-0x000000001000B000-memory.dmp

Filesize
40KB

Download
memory/4992-5-0x0000000010000000-0x00000000102C1000-memory.dmp

Filesize
2.8MB

Download
memory/4992-6-0x0000000010000000-0x00000000102C1000-memory.dmp

Filesize
2.8MB

Download
memory/4992-4-0x0000000010001000-0x000000001000B000-memory.dmp

Filesize
40KB

Download
memory/5100-2-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/5100-8-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/5100-15-0x0000000002030000-0x0000000002042000-memory.dmp

Filesize
72KB

Download