modiloader | db1671d940ff26da7359a4b6c51652e38678433c3a6c643f98456ea8c8e32a91

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08-12-2024 07:36

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General

Target

d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe
Size

93KB
MD5

d5f0a26589f19e0da4bcdb020b489527
SHA1

e36263362f33e8777556bea0cdf458d8bd48a2f2
SHA256

db1671d940ff26da7359a4b6c51652e38678433c3a6c643f98456ea8c8e32a91
SHA512

db1809680b4b79d874bc67cc4f44ef86ca9861e9f0f30213994276dbb460ae61d73828ee361de900a029a5a6217b3eead0327e6b79088d8e2b55fd4ab41d217b
SSDEEP

1536:szqeYQ4AjB/QkNLnmgJIu++O5mFCIpNnv5/lmdX4ET4VeKGms1JceVKXMIN9WRPY:SY1AV/pMgI5Ipdv3+o04VeKGB1+jXTNh

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

Modifies firewall policy service 3 TTPs 2 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Program Files\Internet Explorer\IEXPLORE.EXE = "C:\\Program Files\\Internet Explorer\\IEXPLORE.EXE:*:Enabled:Internet Explorer"	d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe

Modiloader family
modiloader

ModiLoader Second Stage 1 IoCs

resource	yara_rule
behavioral1/memory/2912-4-0x0000000013140000-0x000000001315E000-memory.dmp	modiloader_stage2

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2912 set thread context of 2916	2912	d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe	28

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	d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2916	d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2912 wrote to memory of 2916	2912	d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe	28
PID 2912 wrote to memory of 2916	2912	d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe	28
PID 2912 wrote to memory of 2916	2912	d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe	28
PID 2912 wrote to memory of 2916	2912	d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe	28
PID 2912 wrote to memory of 2916	2912	d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe	28
PID 2912 wrote to memory of 2916	2912	d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2912
- C:\Users\Admin\AppData\Local\Temp\d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\d5f0a26589f19e0da4bcdb020b489527_JaffaCakes118.exe
  2⤵
  - Modifies firewall policy service
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2912-4-0x0000000013140000-0x000000001315E000-memory.dmp

Filesize
120KB

Download
memory/2916-3-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2916-1-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2916-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2916-6-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2916-7-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads