modiloader | 1799b831b481ff63498d85e950b354e50484fa1c758ad0b76c5eca5f93b40fb8

Analysis

max time kernel
141s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08/09/2024, 08:25

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General

Target

d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
Size

587KB
MD5

d3f0bc95be74ed55225cdde3cf280a1d
SHA1

aca2abfc01069e118d52848d0fa7094e1776816e
SHA256

1799b831b481ff63498d85e950b354e50484fa1c758ad0b76c5eca5f93b40fb8
SHA512

dbb8e0b343946002a40ce1ba0b474815eb29af512abfe87831381642b94d99375b5b92c85391e552f4ac3b45727609e8ff90348acf872a3fcabdc95ec53a7062
SSDEEP

12288:ovd6O/FpRwxiZkET7FWbGlEF3Z4mxxTiq0zYD1WBz31V:o16ggsjTKQmXmTYDm3n

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 4 IoCs

resource	yara_rule
behavioral1/memory/2664-11-0x0000000003270000-0x000000000331F000-memory.dmp	modiloader_stage2
behavioral1/memory/2664-60-0x0000000000400000-0x0000000000559000-memory.dmp	modiloader_stage2
behavioral1/memory/2696-75-0x0000000000400000-0x0000000000559000-memory.dmp	modiloader_stage2
behavioral1/memory/2664-87-0x0000000000400000-0x0000000000559000-memory.dmp	modiloader_stage2

Deletes itself 1 IoCs

pid	Process
684	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2696	Server101.exe

Loads dropped DLL 5 IoCs

pid	Process
2664	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
2664	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
2728	WerFault.exe
2728	WerFault.exe
2728	WerFault.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\Q:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\S:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\X:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\Y:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\B:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\H:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\I:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\L:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\W:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\Z:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\A:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\K:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\M:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\O:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\N:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\R:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\T:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\U:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\V:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\E:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\G:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\J:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened (read-only)	\??\P:	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe

Drops autorun.inf file 1 TTPs 4 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File created	F:\AutoRun.inf	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened for modification	F:\AutoRun.inf	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File created	C:\AutoRun.inf	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened for modification	C:\AutoRun.inf	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2696 set thread context of 2588	2696	Server101.exe	32

Drops file in Program Files directory 5 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\Server101.exe	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\MSINFO\Server101.exe	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
File created	C:\Program Files\_Server101.exe	Server101.exe
File opened for modification	C:\Program Files\_Server101.exe	Server101.exe
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\DeletSev.bat	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2728	2696	WerFault.exe	31

System Location Discovery: System Language Discovery 1 TTPs 3 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	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Server101.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2664 wrote to memory of 2696	2664	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe	31
PID 2664 wrote to memory of 2696	2664	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe	31
PID 2664 wrote to memory of 2696	2664	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe	31
PID 2664 wrote to memory of 2696	2664	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe	31
PID 2696 wrote to memory of 2588	2696	Server101.exe	32
PID 2696 wrote to memory of 2588	2696	Server101.exe	32
PID 2696 wrote to memory of 2588	2696	Server101.exe	32
PID 2696 wrote to memory of 2588	2696	Server101.exe	32
PID 2696 wrote to memory of 2588	2696	Server101.exe	32
PID 2696 wrote to memory of 2588	2696	Server101.exe	32
PID 2696 wrote to memory of 2728	2696	Server101.exe	33
PID 2696 wrote to memory of 2728	2696	Server101.exe	33
PID 2696 wrote to memory of 2728	2696	Server101.exe	33
PID 2696 wrote to memory of 2728	2696	Server101.exe	33
PID 2664 wrote to memory of 684	2664	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe	34
PID 2664 wrote to memory of 684	2664	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe	34
PID 2664 wrote to memory of 684	2664	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe	34
PID 2664 wrote to memory of 684	2664	d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe	34

C:\Users\Admin\AppData\Local\Temp\d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d3f0bc95be74ed55225cdde3cf280a1d_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2664
- C:\Program Files\Common Files\Microsoft Shared\MSINFO\Server101.exe
  "C:\Program Files\Common Files\Microsoft Shared\MSINFO\Server101.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2696
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    PID:2588
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2696 -s 300
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:2728
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ""C:\Program Files\Common Files\Microsoft Shared\MSINFO\DeletSev.bat""
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:684

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Program Files\Common Files\Microsoft Shared\MSInfo\DeletSev.bat

Filesize
212B

MD5
81ee44e8d44f08e738aeb8306fdf9e81

SHA1
2b0818a45583968c4c0d6e513dd61a98d3385c92

SHA256
f231bcf8babe22b3bd1bf05acf2228598f9ee000da454d1d02463db8215c48e8

SHA512
27c807ca9e55b184e43b2ac5fe4cf032698023eeda54f1a522d5d3d285c915226ae91feb0369455c2eeb56433edf1ab6f0854b63d55419f256f3d4533d54055e

Download Submit
F:\Server101.exe

Filesize
587KB

MD5
d3f0bc95be74ed55225cdde3cf280a1d

SHA1
aca2abfc01069e118d52848d0fa7094e1776816e

SHA256
1799b831b481ff63498d85e950b354e50484fa1c758ad0b76c5eca5f93b40fb8

SHA512
dbb8e0b343946002a40ce1ba0b474815eb29af512abfe87831381642b94d99375b5b92c85391e552f4ac3b45727609e8ff90348acf872a3fcabdc95ec53a7062

Download Submit
memory/2588-52-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2588-55-0x0000000000400000-0x0000000000559000-memory.dmp

Filesize
1.3MB

Download
memory/2588-54-0x0000000000400000-0x0000000000559000-memory.dmp

Filesize
1.3MB

Download
memory/2664-17-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-11-0x0000000003270000-0x000000000331F000-memory.dmp

Filesize
700KB

Download
memory/2664-9-0x00000000005C0000-0x00000000005C1000-memory.dmp

Filesize
4KB

Download
memory/2664-8-0x0000000000590000-0x0000000000591000-memory.dmp

Filesize
4KB

Download
memory/2664-7-0x00000000005A0000-0x00000000005A1000-memory.dmp

Filesize
4KB

Download
memory/2664-6-0x0000000000350000-0x0000000000351000-memory.dmp

Filesize
4KB

Download
memory/2664-5-0x0000000000360000-0x0000000000361000-memory.dmp

Filesize
4KB

Download
memory/2664-4-0x00000000005B0000-0x00000000005B1000-memory.dmp

Filesize
4KB

Download
memory/2664-3-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/2664-14-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-15-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-27-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-26-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-25-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-24-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-23-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-22-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-21-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-20-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-19-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-18-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-0-0x0000000000400000-0x0000000000559000-memory.dmp

Filesize
1.3MB

Download
memory/2664-10-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2664-16-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-2-0x0000000000580000-0x0000000000581000-memory.dmp

Filesize
4KB

Download
memory/2664-13-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-12-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-28-0x0000000000340000-0x0000000000341000-memory.dmp

Filesize
4KB

Download
memory/2664-46-0x0000000004400000-0x0000000004559000-memory.dmp

Filesize
1.3MB

Download
memory/2664-45-0x0000000004400000-0x0000000004559000-memory.dmp

Filesize
1.3MB

Download
memory/2664-60-0x0000000000400000-0x0000000000559000-memory.dmp

Filesize
1.3MB

Download
memory/2664-61-0x0000000000280000-0x00000000002D4000-memory.dmp

Filesize
336KB

Download
memory/2664-63-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-65-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-64-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-62-0x0000000003270000-0x000000000331F000-memory.dmp

Filesize
700KB

Download
memory/2664-73-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-72-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-71-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-70-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-69-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-68-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-67-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-66-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2664-87-0x0000000000400000-0x0000000000559000-memory.dmp

Filesize
1.3MB

Download
memory/2664-1-0x0000000000280000-0x00000000002D4000-memory.dmp

Filesize
336KB

Download
memory/2696-75-0x0000000000400000-0x0000000000559000-memory.dmp

Filesize
1.3MB

Download
memory/2696-48-0x0000000000400000-0x0000000000559000-memory.dmp

Filesize
1.3MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads