Analysis
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max time kernel
2693s -
max time network
2697s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
16/07/2024, 09:18
Static task
static1
General
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Target
windowsdpc13.ps1
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Size
321B
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MD5
d884e90f4f0b146b1da66feafbeec1d9
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SHA1
0b804250f96337f1a0dd3ebeb5cb95d72378d4c0
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SHA256
f114d0b1f23314cc305a11b5c03f2ed2b92a8e7b333d423d97b72f83a7c6b9b8
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SHA512
6670076cff08fb66ec5aac09a283570222b3f0010e129df070e18264b104834f30ee1bbc1b13a5d633b98e622f0d62230039a713d0b7a626860f3093d308e20a
Malware Config
Signatures
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Blocklisted process makes network request 2 IoCs
flow pid Process 2 2320 powershell.exe 4 2320 powershell.exe -
Executes dropped EXE 1 IoCs
pid Process 2384 cpuminer-avx2.exe -
resource yara_rule behavioral1/files/0x00080000000234dc-58.dat upx behavioral1/memory/2384-61-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-62-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-63-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-64-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-65-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-68-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-67-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-69-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-70-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-71-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-72-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-73-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-74-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-75-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-76-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-77-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-78-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-79-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-80-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-81-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-82-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-83-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-84-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-85-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-86-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-87-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-88-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-89-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-90-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-91-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-92-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-93-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-94-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-95-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-96-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-97-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-98-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-99-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-100-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-101-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-102-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-103-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-104-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-105-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-106-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-107-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-108-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-109-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-110-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-111-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-112-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-113-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-114-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-115-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-116-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-117-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-118-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-119-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-120-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-121-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-122-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-123-0x00007FF607870000-0x00007FF608020000-memory.dmp upx behavioral1/memory/2384-124-0x00007FF607870000-0x00007FF608020000-memory.dmp upx -
pid Process 2320 powershell.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2320 powershell.exe 2320 powershell.exe -
Suspicious behavior: LoadsDriver 2 IoCs
pid Process 656 Process not Found 656 Process not Found -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2320 powershell.exe Token: SeLockMemoryPrivilege 2384 cpuminer-avx2.exe Token: SeLockMemoryPrivilege 2384 cpuminer-avx2.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2320 wrote to memory of 2384 2320 powershell.exe 89 PID 2320 wrote to memory of 2384 2320 powershell.exe 89
Processes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\windowsdpc13.ps11⤵
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2320 -
C:\Users\Admin\AppData\Local\Temp\cpum\cpuminer-avx2.exe"C:\Users\Admin\AppData\Local\Temp\cpum\cpuminer-avx2.exe" -a dpowhash -o stratum+tcps://stratum-asia.rplant.xyz:17121 -u dpc1qtwf5ff3n3t288myz9p7lmjmue79ul8vv304y60.13 --cpu-priority 22⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2384
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
2.8MB
MD5b331c808ab5fd259d5b3e7302ca0f946
SHA11b4d93af92c445b33c4e253c30cc83859e7e7c6e
SHA25639d63b8d8149fde38f281c11d1568d96841319ecd933e00b11e7d09c1d7ed340
SHA512ad170a30f8325bb87c9d0a117ff78754b9cf23c901c77b1fb420d0a26a3fef852b0d542a83f98e64edca98e350f7f4563286898b76d4e9703075bea08c759326