Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
17-09-2024 03:02
Static task
static1
Behavioral task
behavioral1
Sample
e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe
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Size
189KB
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MD5
e5ec659cf211fb86b002bdfc8bafa71b
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SHA1
036fda53c0696ac9a0e3efb24a9b11460df09290
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SHA256
99144a3062341ff040436600132a45ba917b8661e4128094e6f0550f7707a012
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SHA512
b7587b2a63cc9cefb69badcabb8dbdb29fe248518ddd9f95a39e4b1514c2431a04f465391aaf0c56ade5fdaea89cd4033997bb68e9dbeab5327387ec5a9252e2
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SSDEEP
3072:b/I0NfZAp5tPeAFtzcSsXie+ZZ9w6eo4OxCLzx2g437U:7IsZOnxchSep6eo4OGx2gC7U
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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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe -
ModiLoader Second Stage 23 IoCs
resource yara_rule behavioral2/memory/2520-6-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-5-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-7-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-9-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-21-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-22-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-23-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-24-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-28-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-25-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-29-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-32-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-35-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-38-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-41-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-44-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-47-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-50-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-53-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-56-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-59-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-62-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral2/memory/2520-65-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 -
Loads dropped DLL 4 IoCs
pid Process 2520 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe 2520 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe 2520 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe 2520 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe -
resource yara_rule behavioral2/memory/2520-2-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-4-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-6-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-5-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-7-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-9-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-21-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-22-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-23-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-24-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-28-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-25-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-29-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-32-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-35-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-38-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-41-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-44-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-47-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-50-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-53-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-56-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-59-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-62-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral2/memory/2520-65-0x0000000000400000-0x000000000044F000-memory.dmp upx -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 944 set thread context of 2520 944 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe 82 -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\VMPipe32.dll e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe -
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2520 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe Token: SeDebugPrivilege 2520 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 944 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe 2520 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe 2520 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 944 wrote to memory of 2520 944 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe 82 PID 944 wrote to memory of 2520 944 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe 82 PID 944 wrote to memory of 2520 944 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe 82 PID 944 wrote to memory of 2520 944 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe 82 PID 944 wrote to memory of 2520 944 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe 82 PID 944 wrote to memory of 2520 944 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe 82 PID 944 wrote to memory of 2520 944 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe 82 PID 944 wrote to memory of 2520 944 e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe 82 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:944 -
C:\Users\Admin\AppData\Local\Temp\e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\e5ec659cf211fb86b002bdfc8bafa71b_JaffaCakes118.exe2⤵
- UAC bypass
- Loads dropped DLL
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:2520
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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
MD5ba8aaa1fad7e35b86ac143179b1616bd
SHA1b19789ed5256d829596f06d36c2f16dc95646412
SHA256152786dde90388e45c73ce4fd5528ccb11deb2cf1e3a4c62fcb4ebc8fec7652c
SHA5129d6e90450c566df7707062556dc6d0c6ec0b700b604726c62d439377d2a2ab11db04e02af957b10c38eb080c73c4630aaa67b1e59d05414a7bbf4188a10bde5a
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350