modiloader | 938fa8cd23f3fc51be3106eb8991a2bed9c4dac188f4eaa708585ad83f4356f9

General

Target

de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe
Size

735KB
MD5

de23d569b50a2b684a163818a2daf71f
SHA1

d269320b087a99fbbd2bbba297c121b12b8d47a2
SHA256

938fa8cd23f3fc51be3106eb8991a2bed9c4dac188f4eaa708585ad83f4356f9
SHA512

81c3e2541603ac359e622bed6eb0c9496bf94b249b64a6c60d1ec5f081982968e2c7743c0d0f92d3c05282379c00ae378c3c5d2cb4aa7a8827ce902211a435e7
SSDEEP

12288:R4r67oM8MXxupIDwI7xXaR0QA55260qeEvtsoc4wLvJCOCpJfzrxjHlshmKA:am7oM8MXIpI5kR42YeEvtsoc4wLvJC7H

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 3 IoCs

resource	yara_rule
behavioral1/memory/2684-27-0x0000000000400000-0x00000000004BF200-memory.dmp	modiloader_stage2
behavioral1/memory/2508-29-0x0000000000400000-0x00000000004BF200-memory.dmp	modiloader_stage2
behavioral1/memory/2684-42-0x0000000000400000-0x00000000004BF200-memory.dmp	modiloader_stage2

Deletes itself 1 IoCs

pid	Process
2596	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2508	kablife1.exe

Loads dropped DLL 5 IoCs

pid	Process
2684	de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe
2684	de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe
1800	WerFault.exe
1800	WerFault.exe
1800	WerFault.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\_kablife1.exe	kablife1.exe
File opened for modification	C:\Windows\SysWOW64\_kablife1.exe	kablife1.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2508 set thread context of 2556	2508	kablife1.exe	31

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	C:\Program Files\kablife1.exe	de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe
File opened for modification	C:\Program Files\kablife1.exe	de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe
File created	C:\Program Files\SgotoDel.bat	de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1800	2508	WerFault.exe	30

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	de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	kablife1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2684 wrote to memory of 2508	2684	de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe	30
PID 2684 wrote to memory of 2508	2684	de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe	30
PID 2684 wrote to memory of 2508	2684	de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe	30
PID 2684 wrote to memory of 2508	2684	de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe	30
PID 2508 wrote to memory of 2556	2508	kablife1.exe	31
PID 2508 wrote to memory of 2556	2508	kablife1.exe	31
PID 2508 wrote to memory of 2556	2508	kablife1.exe	31
PID 2508 wrote to memory of 2556	2508	kablife1.exe	31
PID 2508 wrote to memory of 2556	2508	kablife1.exe	31
PID 2508 wrote to memory of 2556	2508	kablife1.exe	31
PID 2508 wrote to memory of 1800	2508	kablife1.exe	32
PID 2508 wrote to memory of 1800	2508	kablife1.exe	32
PID 2508 wrote to memory of 1800	2508	kablife1.exe	32
PID 2508 wrote to memory of 1800	2508	kablife1.exe	32
PID 2684 wrote to memory of 2596	2684	de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe	34
PID 2684 wrote to memory of 2596	2684	de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe	34
PID 2684 wrote to memory of 2596	2684	de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe	34
PID 2684 wrote to memory of 2596	2684	de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe	34

C:\Users\Admin\AppData\Local\Temp\de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\de23d569b50a2b684a163818a2daf71f_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2684
- C:\Program Files\kablife1.exe
  "C:\Program Files\kablife1.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2508
- - C:\Windows\SysWOW64\mspaint.exe
    "C:\Windows\system32\mspaint.exe"
    3⤵
    PID:2556
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2508 -s 280
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:1800
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ""C:\Program Files\SgotoDel.bat""
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2596

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files\SgotoDel.bat

Filesize
212B

MD5
0cdaadf6140c29baea3618be7853f9bb

SHA1
6529b99113c82383bea397b02bde44e403175ff9

SHA256
9f93a7cc115fc2f94b25fe331d96b8870ae1104cdf7b24a3b15050c816576f53

SHA512
d11ead2deab5a8427ab574ab59d938d920802ddbea3275ee5a42390f30352b5cc0a6e495cb093ec3a637589086f4abc249d5c6f8affe2c86243d026d2f873857

Download Submit
\Program Files\kablife1.exe

Filesize
735KB

MD5
de23d569b50a2b684a163818a2daf71f

SHA1
d269320b087a99fbbd2bbba297c121b12b8d47a2

SHA256
938fa8cd23f3fc51be3106eb8991a2bed9c4dac188f4eaa708585ad83f4356f9

SHA512
81c3e2541603ac359e622bed6eb0c9496bf94b249b64a6c60d1ec5f081982968e2c7743c0d0f92d3c05282379c00ae378c3c5d2cb4aa7a8827ce902211a435e7

Download Submit
memory/2508-14-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2508-13-0x0000000000400000-0x00000000004BF200-memory.dmp

Filesize
764KB

Download
memory/2508-29-0x0000000000400000-0x00000000004BF200-memory.dmp

Filesize
764KB

Download
memory/2508-31-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2556-18-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2556-22-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/2684-11-0x0000000002FB0000-0x0000000003070000-memory.dmp

Filesize
768KB

Download
memory/2684-10-0x0000000002FB0000-0x0000000003070000-memory.dmp

Filesize
768KB

Download
memory/2684-0-0x0000000000400000-0x00000000004BF200-memory.dmp

Filesize
764KB

Download
memory/2684-27-0x0000000000400000-0x00000000004BF200-memory.dmp

Filesize
764KB

Download
memory/2684-3-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2684-42-0x0000000000400000-0x00000000004BF200-memory.dmp

Filesize
764KB

Download

Analysis

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