Analysis
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max time kernel
140s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
14-12-2024 15:37
Behavioral task
behavioral1
Sample
ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe
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Size
325KB
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MD5
ef79d4a1460501d96aff98c27f6dd575
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SHA1
80f28545fcd97e339f6f779db5ab69d4aa0a4d1d
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SHA256
592b69d3ec2f1053eac6320d41a7c7c0241995ee7fc3686fd4e033044d625313
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SHA512
ff334141eb98f7cf566c427514954d2bbef03e877c5932e14494fb9b739bf316199fedec1b58f38781bf121d75e1502ab865664150ef38f2049de192e66bb98c
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SSDEEP
6144:xG377xS2Vp2CeiorXdwTBgWx48r9DTRKX53FpcCJJvH4R:kr7xS2Vp6RwTyCLrfKDbJJvH4R
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" ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe -
ModiLoader Second Stage 14 IoCs
resource yara_rule behavioral2/memory/2568-15-0x0000000000400000-0x0000000000459000-memory.dmp modiloader_stage2 behavioral2/memory/2568-18-0x0000000000400000-0x0000000000459000-memory.dmp modiloader_stage2 behavioral2/memory/2568-21-0x0000000000400000-0x0000000000459000-memory.dmp modiloader_stage2 behavioral2/memory/2568-24-0x0000000000400000-0x0000000000459000-memory.dmp modiloader_stage2 behavioral2/memory/2568-27-0x0000000000400000-0x0000000000459000-memory.dmp modiloader_stage2 behavioral2/memory/2568-30-0x0000000000400000-0x0000000000459000-memory.dmp modiloader_stage2 behavioral2/memory/2568-33-0x0000000000400000-0x0000000000459000-memory.dmp modiloader_stage2 behavioral2/memory/2568-36-0x0000000000400000-0x0000000000459000-memory.dmp modiloader_stage2 behavioral2/memory/2568-39-0x0000000000400000-0x0000000000459000-memory.dmp modiloader_stage2 behavioral2/memory/2568-42-0x0000000000400000-0x0000000000459000-memory.dmp modiloader_stage2 behavioral2/memory/2568-45-0x0000000000400000-0x0000000000459000-memory.dmp modiloader_stage2 behavioral2/memory/2568-48-0x0000000000400000-0x0000000000459000-memory.dmp modiloader_stage2 behavioral2/memory/2568-51-0x0000000000400000-0x0000000000459000-memory.dmp modiloader_stage2 behavioral2/memory/2568-54-0x0000000000400000-0x0000000000459000-memory.dmp modiloader_stage2 -
Loads dropped DLL 4 IoCs
pid Process 2568 ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe 2568 ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe 2568 ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe 2568 ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe -
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 ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2568 ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe Token: SeDebugPrivilege 2568 ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2568 ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe 2568 ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ef79d4a1460501d96aff98c27f6dd575_JaffaCakes118.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:2568
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
33KB
MD5d9e4cd7a8ed64e80f37f6b575dc13184
SHA10b0ac113c74e465083851c524d6bcfedaaccb10c
SHA256747adb71c3ccddc0bdc1e8616e95f7f4bda0c7af770b61ffda0dacb2318fa60d
SHA512c55f6228a0872162b83f419aff0fc23554b9132ffffd272fb079ecf600fdb32bafb9551f9d14efb8a5567ee777fe27a4707dfe499cfd1bb4aa05641fd083dbe3
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350