Analysis
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max time kernel
149s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
04-01-2025 13:17
Behavioral task
behavioral1
Sample
JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe
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Size
311KB
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MD5
79e3c4bfb89398d9c2ec2fc80a077717
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SHA1
244c707878eb19c2ab1776ed398b7c563927a75f
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SHA256
d38060829ec4c02260a76b9cd745aa9b5c91881dafcfc2ec07e70c82723b138d
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SHA512
87d2f117ee6f169180dba86629b89172372ef17835c3447971101de79add92c84cdb08065f9f863dc57eb6a272aae2a06268b916fc73d8cd6297212e05f8835b
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SSDEEP
6144:QGyjnBSkuV1d4eZd88ORJIf/wTBt53pCpcWz8oS:bYnBSkuVUeZdYqwT2j8oS
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Modiloader family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe -
ModiLoader Second Stage 2 IoCs
resource yara_rule behavioral1/memory/2204-0-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/2204-12-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 -
Loads dropped DLL 2 IoCs
pid Process 2204 JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe 2204 JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe -
resource yara_rule behavioral1/memory/2204-0-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/2204-12-0x0000000000400000-0x0000000000450000-memory.dmp upx -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2204 JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe Token: SeDebugPrivilege 2204 JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2204 JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe 2204 JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe"1⤵
- UAC bypass
- Loads dropped DLL
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:2204
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
32KB
MD5c34383d1bc208dbc3be2f1cfef76a56c
SHA1e030e44cc0bef9b39a5e9b41e518ea60f538275c
SHA25691bab3bc630f752d6957309c73f202a355b887358c43696b8956cf87f726aa5a
SHA5122fe8d6af441958c3fc9e85e568bcb5282a0a8e3da06bf225cedeea81e1fe561d432b0d1aac792bb8c3c0acb3c7a4e5d6739df2c9a9fb6f23f23eea061b37b765
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350