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231218-fj6bzaadg5 10Analysis
-
max time kernel
114s -
max time network
600s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
07-04-2024 09:03
Static task
static1
Behavioral task
behavioral1
Sample
6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral4
Sample
6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe
Resource
win11-20240221-en
General
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Target
6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe
-
Size
1.9MB
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MD5
001f6aefa850c575018eaa792a0ebbc5
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SHA1
69a44211fda244815a6f7b4480dada97f7778fe0
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SHA256
6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5
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SHA512
24eeb6d51b6d3d2988e4eb39a0c0580013d7a3a1711d0d512a233c5a5ca1f5bb4d28b3e39e0e18990d83f592c3550e13cb905b7573c013155867b7221b9997d5
-
SSDEEP
24576:Z0ZIVjFxbxJMgQ5DIiJ1KxwflAbWgj8RuFwTXJsK63Ct6ij0V+uYzjy2QhL8Gbge:CC9pagQFIE1KbkYF+X70V+hy7hAI1U
Malware Config
Signatures
-
Processes:
resource yara_rule behavioral1/memory/2956-5-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-7-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-8-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-9-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-10-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-11-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-16-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-18-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-19-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-20-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-21-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-22-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-23-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-26-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-29-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-55-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-56-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-60-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-61-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-62-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-63-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-67-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-70-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-73-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-79-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-82-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-88-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-90-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-98-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-104-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-102-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-101-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-100-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-97-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-96-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-95-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-94-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-87-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-85-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-84-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-78-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-77-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-76-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-81-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-72-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-69-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/2956-65-0x0000000000400000-0x0000000000848000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRSS = "\"C:\\ProgramData\\Drivers\\csrss.exe\"" 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exedescription pid process target process PID 1912 set thread context of 2956 1912 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exepid process 2956 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe 2956 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe 2956 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exedescription pid process target process PID 1912 wrote to memory of 2956 1912 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe PID 1912 wrote to memory of 2956 1912 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe PID 1912 wrote to memory of 2956 1912 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe PID 1912 wrote to memory of 2956 1912 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe PID 1912 wrote to memory of 2956 1912 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe PID 1912 wrote to memory of 2956 1912 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe PID 1912 wrote to memory of 2956 1912 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe PID 1912 wrote to memory of 2956 1912 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe PID 1912 wrote to memory of 2956 1912 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe 6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe"C:\Users\Admin\AppData\Local\Temp\6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe"C:\Users\Admin\AppData\Local\Temp\6ffdead52c68fdafb9fb7e5f0b2e4fc806e56f1a3126bad04194cba602dd92c5.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdesc-consensus.tmpFilesize
2.6MB
MD5ebb2b177395652ac354b7c6b69423b45
SHA19049778f8d17544350f5042bff799fd99992f8ef
SHA256478f2952ac8fb6e9d244e6fdb5761121bda4b75894708a33b44545d48beff5af
SHA51266f63b713f63c7c44bf38817b1e54272858a1295edf752d4aa2d79905b6795fd4882c000f77acb7574bcb941b65edcf0f496f6a519862143b289b5ce8e078caf
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C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdescs.newFilesize
10.8MB
MD5116e7a6d0509e48f91f08993c22a71ae
SHA1b19b4c1142897f31ed991dee2ed9723c85fe82ae
SHA2565166da0138da788140718858b8dfab10b1c87bcf8351d5da8c70133e6fc5d584
SHA51231ece93badedf9b2b3472dbfb43528c0649032e1c6e459c3852912465708e14edfc4c824fa6680147bbdd8bda7a45a8793ed8df3a942f99244cd5cf77ec327cc
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memory/1912-0-0x0000000002520000-0x00000000026D8000-memory.dmpFilesize
1.7MB
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memory/1912-2-0x0000000002520000-0x00000000026D8000-memory.dmpFilesize
1.7MB
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memory/1912-4-0x00000000026E0000-0x0000000002897000-memory.dmpFilesize
1.7MB
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memory/1912-17-0x0000000002520000-0x00000000026D8000-memory.dmpFilesize
1.7MB
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memory/2956-5-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-1-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2956-7-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-8-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-9-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-10-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-11-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-16-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-18-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-19-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-20-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-21-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-22-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-23-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-26-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-29-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-55-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-56-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-60-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-61-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-62-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-63-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-67-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-70-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/2956-73-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-79-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-82-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-88-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/2956-90-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-98-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-104-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-102-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-101-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-100-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-97-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-96-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-95-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-94-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/2956-87-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-85-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-84-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/2956-78-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/2956-77-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-76-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-81-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-72-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-69-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2956-65-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB