Analysis
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max time kernel
145s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
15-09-2024 05:09
Behavioral task
behavioral1
Sample
e1c2cee44ef065fd6b193dfbcb94d61b_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e1c2cee44ef065fd6b193dfbcb94d61b_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
e1c2cee44ef065fd6b193dfbcb94d61b_JaffaCakes118.exe
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Size
227KB
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MD5
e1c2cee44ef065fd6b193dfbcb94d61b
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SHA1
36f525dd1c008cf6adc370c2087b601459a3a70a
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SHA256
57a683f0afa1ae4acbaecec94dc1ca3ddb1fdaea1ffd5545cb08ae7a33c76fb2
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SHA512
6e91f88869a8d11717beb49f4339eaa1fcecf6f8645541feb61dad603856f1cae72e75bf29cb31b4d28d7649b496e1baa312496ad1a94df1f9c2c44d29c8d7a8
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SSDEEP
3072:coy8j7VnNdrPHaSekwi+mW40x/qnoutBCyO/pRJ:M8jZ7rvaU3+mW44/OoSMyO/
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" e1c2cee44ef065fd6b193dfbcb94d61b_JaffaCakes118.exe -
ModiLoader Second Stage 15 IoCs
resource yara_rule behavioral1/memory/2540-11-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 behavioral1/memory/2540-13-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 behavioral1/memory/2540-16-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 behavioral1/memory/2540-19-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 behavioral1/memory/2540-22-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 behavioral1/memory/2540-25-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 behavioral1/memory/2540-28-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 behavioral1/memory/2540-31-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 behavioral1/memory/2540-34-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 behavioral1/memory/2540-37-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 behavioral1/memory/2540-40-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 behavioral1/memory/2540-43-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 behavioral1/memory/2540-46-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 behavioral1/memory/2540-49-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 behavioral1/memory/2540-52-0x0000000000400000-0x000000000048B000-memory.dmp modiloader_stage2 -
Loads dropped DLL 2 IoCs
pid Process 2540 e1c2cee44ef065fd6b193dfbcb94d61b_JaffaCakes118.exe 2540 e1c2cee44ef065fd6b193dfbcb94d61b_JaffaCakes118.exe -
resource yara_rule behavioral1/memory/2540-0-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-11-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-13-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-16-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-19-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-22-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-25-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-28-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-31-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-34-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-37-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-40-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-43-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-46-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-49-0x0000000000400000-0x000000000048B000-memory.dmp upx behavioral1/memory/2540-52-0x0000000000400000-0x000000000048B000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e1c2cee44ef065fd6b193dfbcb94d61b_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA e1c2cee44ef065fd6b193dfbcb94d61b_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 e1c2cee44ef065fd6b193dfbcb94d61b_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2540 e1c2cee44ef065fd6b193dfbcb94d61b_JaffaCakes118.exe Token: SeDebugPrivilege 2540 e1c2cee44ef065fd6b193dfbcb94d61b_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2540 e1c2cee44ef065fd6b193dfbcb94d61b_JaffaCakes118.exe 2540 e1c2cee44ef065fd6b193dfbcb94d61b_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" e1c2cee44ef065fd6b193dfbcb94d61b_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e1c2cee44ef065fd6b193dfbcb94d61b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e1c2cee44ef065fd6b193dfbcb94d61b_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:2540
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
MD51fced42e12a2fe714f724aa01b23d866
SHA145fb73a3d48aed24749179ee6f5a205fa82f697d
SHA256a3bb4639d155634621f1a78f47b985e5aeb239e1f10ee0c553b410ace1786e2d
SHA51228dac31e94f5693fab87155402411c9f82fa53d1d023427d1616e1173ab36a54b9f3fa2be91ea523f6b843f6705155333567137c36d9e4e789f525e02f509d81
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350