Analysis
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max time kernel
42s -
max time network
106s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
15-09-2022 12:00
Static task
static1
Behavioral task
behavioral1
Sample
bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe
Resource
win7-20220812-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
11 signatures
150 seconds
General
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Target
bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe
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Size
1.6MB
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MD5
4d1c2df6f2a7ba9b095e028dcdf45770
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SHA1
b99c2f6a2809cebd1cd7f8694351f5ee6ed5b429
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SHA256
bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917
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SHA512
da26ff8cfbe048d8c20fbc3a51fe4a39e9ca6321f88f70cd4dd5e9488a4c56dc34c98f17a06561286475cd9963a2037f5d33077abc7c8641af7d093bbce34526
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SSDEEP
49152:aqe5R1OkpONkvcluGq1tcbz14ST8SuKPFC:adR1skvcQt1tcbz1/B9C
Score
10/10
Malware Config
Signatures
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Gh0st RAT payload 2 IoCs
resource yara_rule behavioral1/memory/1280-58-0x0000000000400000-0x0000000000A5F000-memory.dmp family_gh0strat behavioral1/memory/1280-59-0x0000000010000000-0x0000000010017000-memory.dmp family_gh0strat -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Qiheromes = "C:\\ProgramData\\APPtomact.exe" bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.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) \??\E: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\I: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\O: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\U: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\K: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\L: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\Q: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\T: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\B: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\F: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\G: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\J: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\W: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\Z: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\H: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\M: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\N: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\X: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\Y: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\P: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\R: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\S: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe File opened (read-only) \??\V: bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Checks processor information in registry 2 TTPs 2 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\~MHz bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe -
Modifies registry class 12 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\DMS.Application\ = "DMS.Application" bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0B38DA47-D883-4900-AAEE-208EB41D0695}\ProgID bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0B38DA47-D883-4900-AAEE-208EB41D0695}\InprocHandler32 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0B38DA47-D883-4900-AAEE-208EB41D0695}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\BBC7AF~1.EXE" bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DMS.Application bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0B38DA47-D883-4900-AAEE-208EB41D0695} bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0B38DA47-D883-4900-AAEE-208EB41D0695}\ = "DMS.Application" bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DMS.Application\CLSID bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\DMS.Application\CLSID\ = "{0B38DA47-D883-4900-AAEE-208EB41D0695}" bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0B38DA47-D883-4900-AAEE-208EB41D0695}\ProgID\ = "DMS.Application" bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0B38DA47-D883-4900-AAEE-208EB41D0695}\InprocHandler32\ = "ole32.dll" bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0B38DA47-D883-4900-AAEE-208EB41D0695}\LocalServer32 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe -
Suspicious behavior: EnumeratesProcesses 31 IoCs
pid Process 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe 1280 bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe"C:\Users\Admin\AppData\Local\Temp\bbc7afa67d651d2f47662ff481772b15de46b95b00248a9248132935a1994917.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1280