modiloader | e46ef6f90216b0aecda8b2e906892877ed365e9a07a7701c232f7b722758f1c8

Analysis

max time kernel
149s
max time network
148s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-12-2024 18:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe
Size

128KB
MD5

e2ae97affafcb65764219b3f4b4748dd
SHA1

3765b0850f2a93487b2af4f93ef1b1cad3c9af71
SHA256

e46ef6f90216b0aecda8b2e906892877ed365e9a07a7701c232f7b722758f1c8
SHA512

96bd468e0f5c063b70a2d11984ab4b110fd125ffc69d2ec712c7939262d33809837652f16053d46ef64e2dcaa66cba6d5f7e58f974f7d4e56a008d5f9d2cda05
SSDEEP

3072:CfbxZHyKEY1gDTBb8kftadzyOyNE53LzqrrrrrrrrrrrrrrrrrrrrrrrrrrrrrB:CfbxZmYOT6kftsyrKJz

Score

10^/10

modiloader discovery persistence trojan upx

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 8 IoCs

resource	yara_rule
behavioral1/memory/1572-84-0x0000000000400000-0x0000000000421000-memory.dmp	modiloader_stage2
behavioral1/memory/1572-83-0x0000000000400000-0x0000000000421000-memory.dmp	modiloader_stage2
behavioral1/memory/1572-82-0x0000000000400000-0x0000000000421000-memory.dmp	modiloader_stage2
behavioral1/memory/1572-98-0x0000000000400000-0x0000000000421000-memory.dmp	modiloader_stage2
behavioral1/memory/1572-100-0x0000000000400000-0x0000000000421000-memory.dmp	modiloader_stage2
behavioral1/memory/1572-108-0x0000000000400000-0x0000000000421000-memory.dmp	modiloader_stage2
behavioral1/memory/1572-110-0x0000000000400000-0x0000000000421000-memory.dmp	modiloader_stage2
behavioral1/memory/1572-111-0x0000000000400000-0x0000000000421000-memory.dmp	modiloader_stage2

Executes dropped EXE 4 IoCs

pid	Process
2744	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe
2924	simrp.exe
2288	simrp.exe
1572	simrp.exe

Loads dropped DLL 6 IoCs

pid	Process
2112	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe
2744	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe
2744	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe
2744	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe
2744	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe
2744	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\cmarp = "C:\\Users\\Admin\\AppData\\Roaming\\simrp.exe"	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\sidebars = "C:\\Users\\Admin\\AppData\\Roaming\\simrp.exe"	simrp.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2112 set thread context of 2744	2112	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe	31
PID 2924 set thread context of 2288	2924	simrp.exe	33
PID 2924 set thread context of 1572	2924	simrp.exe	34

UPX packed file 22 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2744-15-0x0000000000400000-0x0000000000412000-memory.dmp	upx
behavioral1/memory/2744-13-0x0000000000400000-0x0000000000412000-memory.dmp	upx
behavioral1/memory/2744-24-0x0000000000400000-0x0000000000412000-memory.dmp	upx
behavioral1/memory/2744-21-0x0000000000400000-0x0000000000412000-memory.dmp	upx
behavioral1/memory/2744-25-0x0000000000400000-0x0000000000412000-memory.dmp	upx
behavioral1/memory/2744-27-0x0000000000400000-0x0000000000412000-memory.dmp	upx
behavioral1/memory/2744-26-0x0000000000400000-0x0000000000412000-memory.dmp	upx
behavioral1/memory/2744-50-0x0000000000400000-0x0000000000412000-memory.dmp	upx
behavioral1/memory/1572-84-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1572-83-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1572-82-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1572-81-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1572-78-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1572-76-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1572-72-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1572-70-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1572-98-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2288-99-0x0000000000400000-0x0000000000412000-memory.dmp	upx
behavioral1/memory/1572-100-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1572-108-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1572-110-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1572-111-0x0000000000400000-0x0000000000421000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 8 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	simrp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	simrp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	simrp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ipconfig.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe

Gathers network information 2 TTPs 1 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

T1082

Command and Scripting Interpreter

T1059

pid	Process
1216	ipconfig.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1572	simrp.exe
1572	simrp.exe

Suspicious use of AdjustPrivilegeToken 32 IoCs

description	pid	Process
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe
Token: SeDebugPrivilege	2288	simrp.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2112	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe
2744	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe
2924	simrp.exe
2288	simrp.exe

Suspicious use of WriteProcessMemory 42 IoCs

description	pid	Process	procid_target
PID 2112 wrote to memory of 2744	2112	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe	31
PID 2112 wrote to memory of 2744	2112	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe	31
PID 2112 wrote to memory of 2744	2112	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe	31
PID 2112 wrote to memory of 2744	2112	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe	31
PID 2112 wrote to memory of 2744	2112	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe	31
PID 2112 wrote to memory of 2744	2112	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe	31
PID 2112 wrote to memory of 2744	2112	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe	31
PID 2112 wrote to memory of 2744	2112	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe	31
PID 2744 wrote to memory of 2924	2744	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe	32
PID 2744 wrote to memory of 2924	2744	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe	32
PID 2744 wrote to memory of 2924	2744	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe	32
PID 2744 wrote to memory of 2924	2744	e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe	32
PID 2924 wrote to memory of 2288	2924	simrp.exe	33
PID 2924 wrote to memory of 2288	2924	simrp.exe	33
PID 2924 wrote to memory of 2288	2924	simrp.exe	33
PID 2924 wrote to memory of 2288	2924	simrp.exe	33
PID 2924 wrote to memory of 2288	2924	simrp.exe	33
PID 2924 wrote to memory of 2288	2924	simrp.exe	33
PID 2924 wrote to memory of 2288	2924	simrp.exe	33
PID 2924 wrote to memory of 2288	2924	simrp.exe	33
PID 2924 wrote to memory of 1572	2924	simrp.exe	34
PID 2924 wrote to memory of 1572	2924	simrp.exe	34
PID 2924 wrote to memory of 1572	2924	simrp.exe	34
PID 2924 wrote to memory of 1572	2924	simrp.exe	34
PID 2924 wrote to memory of 1572	2924	simrp.exe	34
PID 2924 wrote to memory of 1572	2924	simrp.exe	34
PID 2924 wrote to memory of 1572	2924	simrp.exe	34
PID 2924 wrote to memory of 1572	2924	simrp.exe	34
PID 2288 wrote to memory of 1216	2288	simrp.exe	35
PID 2288 wrote to memory of 1216	2288	simrp.exe	35
PID 2288 wrote to memory of 1216	2288	simrp.exe	35
PID 2288 wrote to memory of 1216	2288	simrp.exe	35
PID 2288 wrote to memory of 1216	2288	simrp.exe	35
PID 2288 wrote to memory of 1216	2288	simrp.exe	35
PID 1216 wrote to memory of 2548	1216	ipconfig.exe	37
PID 1216 wrote to memory of 2548	1216	ipconfig.exe	37
PID 1216 wrote to memory of 2548	1216	ipconfig.exe	37
PID 1216 wrote to memory of 2548	1216	ipconfig.exe	37
PID 2548 wrote to memory of 2732	2548	cmd.exe	39
PID 2548 wrote to memory of 2732	2548	cmd.exe	39
PID 2548 wrote to memory of 2732	2548	cmd.exe	39
PID 2548 wrote to memory of 2732	2548	cmd.exe	39

C:\Users\Admin\AppData\Local\Temp\e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2112
- C:\Users\Admin\AppData\Local\Temp\e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2744
- - C:\Users\Admin\AppData\Roaming\simrp.exe
    "C:\Users\Admin\AppData\Roaming\simrp.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2924
  - - C:\Users\Admin\AppData\Roaming\simrp.exe
      "C:\Users\Admin\AppData\Roaming\simrp.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:2288
    - - C:\Windows\SysWOW64\ipconfig.exe
        
        "C:\Windows\system32\ipconfig.exe"
        5⤵
        System Location Discovery: System Language Discovery
        Gathers network information
        Suspicious use of WriteProcessMemory
        
        PID:1216
      - C:\Windows\SysWOW64\cmd.exe
        
        cmd /c ""C:\Users\Admin\AppData\Local\Temp\QJYIQ.bat" "
        6⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2548
        
        C:\Windows\SysWOW64\reg.exe
        
        REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "cmarp" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\simrp.exe" /f
        7⤵
        Adds Run key to start application
        System Location Discovery: System Language Discovery
        
        PID:2732
  - - C:\Users\Admin\AppData\Roaming\simrp.exe
      "C:\Users\Admin\AppData\Roaming\simrp.exe"
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      PID:1572

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\QJYIQ.bat

Filesize
132B

MD5
cd8b99c10305e1699afc19dada2185ef

SHA1
0b84d6cf75079618301f81df74ed61842b06bf8c

SHA256
a14dce385fa9cb4631f0fba7540efd2cc88d6288e40eac032d7236f7a39482d7

SHA512
10262744d861a4680f2d8dd2aab8a69eddf9d0354adc5d58e0b5c9f301fc42505c572a1efe74698900ec1ccffc5819d5e109fddbd9135c353cb2475903271bac

Download Submit
\Users\Admin\AppData\Local\Temp\e2ae97affafcb65764219b3f4b4748dd_JaffaCakes118.exe

Filesize
128KB

MD5
e2ae97affafcb65764219b3f4b4748dd

SHA1
3765b0850f2a93487b2af4f93ef1b1cad3c9af71

SHA256
e46ef6f90216b0aecda8b2e906892877ed365e9a07a7701c232f7b722758f1c8

SHA512
96bd468e0f5c063b70a2d11984ab4b110fd125ffc69d2ec712c7939262d33809837652f16053d46ef64e2dcaa66cba6d5f7e58f974f7d4e56a008d5f9d2cda05

Download Submit
\Users\Admin\AppData\Roaming\simrp.exe

Filesize
128KB

MD5
70af89e4810fef55f1eaa674c78debd8

SHA1
5da45518fc1fdfdde3dc3fd6e7e5fdc1018b6b83

SHA256
2952814d7620130a6a6266f2c533e672b2e26f7d28842d49bbcd80db402d1f6c

SHA512
bdaff224df42d21b1dc3349bd6503929325da6a29dafd7f04d1d3d5486fa91e3547260a5f7544fd4da7672baf82ab694cba5cd778fc3738a0c83d23778e5cd1d

Download Submit
memory/1216-93-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

Download
memory/1572-70-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1572-110-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1572-81-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1572-82-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1572-83-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1572-111-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1572-84-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1572-68-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1572-108-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1572-76-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1572-100-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1572-72-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1572-98-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1572-78-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2112-2-0x0000000000402000-0x0000000000403000-memory.dmp

Filesize
4KB

Download
memory/2112-3-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2112-7-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2112-6-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2112-23-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2112-4-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2112-5-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2112-9-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2112-8-0x0000000000402000-0x0000000000403000-memory.dmp

Filesize
4KB

Download
memory/2288-99-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2744-15-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2744-50-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2744-26-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2744-27-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2744-25-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2744-17-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2744-21-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2744-24-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2744-13-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2744-11-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2924-85-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2924-54-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2924-53-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download