Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system - submitted
10/06/2024, 02:22
Behavioral task
behavioral1
Sample
9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe
Resource
win7-20240221-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe
Resource
win10v2004-20240426-en
windows10-2004-x64
5 signatures
150 seconds
General
- Target 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe
- Size 73KB
- Sample240610-ctsbbaaf8z
- SHA256 c83482e733061c3874d660066b2ab53165d7c557ab7eff223025c651376b03a5
- MD5 9a54407c7006a42a955e78c0b86947e9
- SHA1 41639cd11a2774d062f467c3f4da0036c5080f96
- SHA512 27a26ed65ca5f6956e30c4cc8fb4687d74015423c606d309f0b92d18ce70bc8a3312c644011b3969014b6a355ccb49db12b2ece941aad4de8346a8f680193393
- SSDEEP 1536:n55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:DMSjOnrmBTMqqDL2/mr3IdE8we0Avu5h
- MD5 SHA1 SHA512 SSDEEP
Score
6/10
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\wysfqagedxk = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe" 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe - Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\V: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\A: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\G: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\O: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\P: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\R: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\E: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\H: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\I: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\N: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\Y: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\U: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\X: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\B: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\M: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\Q: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\S: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\T: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\J: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\K: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\L: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\W: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe File opened (read-only) \??\Z: 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe - Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe - Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 2584 wrote to memory of 4064 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 81 PID 2584 wrote to memory of 4064 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 81 PID 2584 wrote to memory of 4064 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 81 PID 2584 wrote to memory of 4812 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 90 PID 2584 wrote to memory of 4812 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 90 PID 2584 wrote to memory of 4812 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 90 PID 2584 wrote to memory of 1688 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 92 PID 2584 wrote to memory of 1688 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 92 PID 2584 wrote to memory of 1688 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 92 PID 2584 wrote to memory of 3428 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 95 PID 2584 wrote to memory of 3428 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 95 PID 2584 wrote to memory of 3428 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 95 PID 2584 wrote to memory of 1136 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 97 PID 2584 wrote to memory of 1136 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 97 PID 2584 wrote to memory of 1136 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 97 PID 2584 wrote to memory of 4900 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 99 PID 2584 wrote to memory of 4900 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 99 PID 2584 wrote to memory of 4900 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 99 PID 2584 wrote to memory of 4632 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 101 PID 2584 wrote to memory of 4632 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 101 PID 2584 wrote to memory of 4632 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 101 PID 2584 wrote to memory of 4580 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 103 PID 2584 wrote to memory of 4580 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 103 PID 2584 wrote to memory of 4580 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 103 PID 2584 wrote to memory of 436 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 105 PID 2584 wrote to memory of 436 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 105 PID 2584 wrote to memory of 436 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 105 PID 2584 wrote to memory of 2104 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 107 PID 2584 wrote to memory of 2104 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 107 PID 2584 wrote to memory of 2104 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 107 PID 2584 wrote to memory of 1784 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 109 PID 2584 wrote to memory of 1784 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 109 PID 2584 wrote to memory of 1784 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 109 PID 2584 wrote to memory of 4444 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 111 PID 2584 wrote to memory of 4444 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 111 PID 2584 wrote to memory of 4444 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 111 PID 2584 wrote to memory of 3144 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 113 PID 2584 wrote to memory of 3144 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 113 PID 2584 wrote to memory of 3144 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 113 PID 2584 wrote to memory of 3732 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 115 PID 2584 wrote to memory of 3732 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 115 PID 2584 wrote to memory of 3732 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 115 PID 2584 wrote to memory of 4700 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 117 PID 2584 wrote to memory of 4700 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 117 PID 2584 wrote to memory of 4700 2584 9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe 117
Processes
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C:\Users\Admin\AppData\Local\Temp\9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\9a54407c7006a42a955e78c0b86947e9_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2584 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4064
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4812
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1688
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3428
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1136
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:4900
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4632
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4580
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:436
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2104
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1784
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:4444
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3144
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3732
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:4700
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