Analysis
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max time kernel
121s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
30-11-2024 05:09
Behavioral task
behavioral1
Sample
b4ec31e609c3498f4fb3fad4f5233ecc_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
5 signatures
150 seconds
General
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Target
b4ec31e609c3498f4fb3fad4f5233ecc_JaffaCakes118.exe
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Size
51KB
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MD5
b4ec31e609c3498f4fb3fad4f5233ecc
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SHA1
14cc129e712215d06852141e6c875409b8038782
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SHA256
d9fe84d97ed980a23e8fd9073dbae88662d27c4b0d45d8d74982c276ebd44688
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SHA512
f28a0aa47c24911feb710f86b415c7b5978f710e8054366e451bdb844f509f8f80b78ba1deebc77cc30f7cc90633dd28ab77f028c6cc1da082fea85622e6d9db
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SSDEEP
1536:JnpMmHUEldqyn3dfaAxzH7/nQxZjvf5DL:JpnBdZaAxzH7v+xNL
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1940-0-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral1/memory/1940-10-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral1/memory/1940-20-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral1/memory/1940-23-0x0000000000400000-0x000000000041C000-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 b4ec31e609c3498f4fb3fad4f5233ecc_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Main b4ec31e609c3498f4fb3fad4f5233ecc_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1940 b4ec31e609c3498f4fb3fad4f5233ecc_JaffaCakes118.exe 1940 b4ec31e609c3498f4fb3fad4f5233ecc_JaffaCakes118.exe 1940 b4ec31e609c3498f4fb3fad4f5233ecc_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1940 b4ec31e609c3498f4fb3fad4f5233ecc_JaffaCakes118.exe 1940 b4ec31e609c3498f4fb3fad4f5233ecc_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b4ec31e609c3498f4fb3fad4f5233ecc_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\b4ec31e609c3498f4fb3fad4f5233ecc_JaffaCakes118.exe"1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1940