modiloader | d5402f683e9bbba790a9f9fe5b21c99bb0c078a7f7dd8f6f12bf9bf392463de1

General

Target

fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe
Size

1.2MB
MD5

fd084fea3ce1c64ea5791f3926b4164f
SHA1

36d0409a6536b3d81d4ddbca52799ebcca8dd7b7
SHA256

d5402f683e9bbba790a9f9fe5b21c99bb0c078a7f7dd8f6f12bf9bf392463de1
SHA512

01c13ecff8bff71f4ef867ad73b908ea70e4ac019c4672b592c66ebbcd58bc5d659ee614a2ee9f8ec1027187e015300303b0ea75e8fe97a4e19dcb4b7b83d74d
SSDEEP

24576:wuZA43AD8rwZlzmSP5f9gSQKojvDl7wOfB2XJseZ:wF4I8rwXxrpEvDlcOfMXie

Score

10^/10

modiloader discovery themida 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/2104-19-0x0000000020000000-0x000000002026E000-memory.dmp	modiloader_stage2
behavioral1/memory/2104-2-0x0000000020001000-0x0000000020003000-memory.dmp	modiloader_stage2
behavioral1/memory/2104-16-0x0000000020000000-0x000000002026E000-memory.dmp	modiloader_stage2
behavioral1/memory/2104-21-0x0000000020000000-0x000000002026E000-memory.dmp	modiloader_stage2

Themida packer 5 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral1/memory/2168-20-0x0000000020000000-0x000000002026E000-memory.dmp	themida
behavioral1/memory/2104-19-0x0000000020000000-0x000000002026E000-memory.dmp	themida
behavioral1/memory/2168-18-0x0000000000400000-0x0000000000403000-memory.dmp	themida
behavioral1/memory/2168-15-0x0000000000400000-0x0000000000403000-memory.dmp	themida
behavioral1/memory/2104-16-0x0000000020000000-0x000000002026E000-memory.dmp	themida

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2104 set thread context of 2168	2104	fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe	30

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2864	2168	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	fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2104	fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2104 wrote to memory of 2168	2104	fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe	30
PID 2104 wrote to memory of 2168	2104	fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe	30
PID 2104 wrote to memory of 2168	2104	fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe	30
PID 2104 wrote to memory of 2168	2104	fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe	30
PID 2104 wrote to memory of 2168	2104	fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe	30
PID 2104 wrote to memory of 2168	2104	fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe	30
PID 2168 wrote to memory of 2864	2168	fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe	31
PID 2168 wrote to memory of 2864	2168	fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe	31
PID 2168 wrote to memory of 2864	2168	fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe	31
PID 2168 wrote to memory of 2864	2168	fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2104
- C:\Users\Admin\AppData\Local\Temp\fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\fd084fea3ce1c64ea5791f3926b4164f_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2168
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2168 -s 36
    3⤵
    - Program crash
    PID:2864

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

memory/2104-2-0x0000000020001000-0x0000000020003000-memory.dmp

Filesize
8KB

Download
memory/2104-0-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2104-19-0x0000000020000000-0x000000002026E000-memory.dmp

Filesize
2.4MB

Download
memory/2104-3-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2104-1-0x0000000001C70000-0x0000000001D61000-memory.dmp

Filesize
964KB

Download
memory/2104-16-0x0000000020000000-0x000000002026E000-memory.dmp

Filesize
2.4MB

Download
memory/2104-21-0x0000000020000000-0x000000002026E000-memory.dmp

Filesize
2.4MB

Download
memory/2168-20-0x0000000020000000-0x000000002026E000-memory.dmp

Filesize
2.4MB

Download
memory/2168-18-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2168-15-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2168-14-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2168-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2168-11-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download

Analysis

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