Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
25-01-2024 15:37
Static task
static1
Behavioral task
behavioral1
Sample
98d06ec97ce4e085f92854d70635041b4c462f0970ee3d0ed097503683d517d2.exe
Resource
win7-20231129-en
General
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Target
98d06ec97ce4e085f92854d70635041b4c462f0970ee3d0ed097503683d517d2.exe
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Size
234KB
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MD5
898d72de2863ba97a0ddffb871a07b5f
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SHA1
ecca2d86783f341939f8ca45e564a1f61635b8cc
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SHA256
98d06ec97ce4e085f92854d70635041b4c462f0970ee3d0ed097503683d517d2
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SHA512
ddb9d5a717fde3c19a22d019b5d0c7414cce4c5c360916e0900d64c39cdfd01179866ad09374904a172279f99da8a31929ac6ac8623e4248e459a254c3ce7bbf
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SSDEEP
3072:HwzvOYZs5YP/aKavT/DvbEvK9aI0I2B+JlIjDe7kal2n1TWl9o1B0C98CqtVFiDg:osiP/aK2h9R0/B+rTBV+UdvrEFp7hKDt
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
Processes:
resource yara_rule \Program Files\Common Files\System\symsrv.dll acprotect -
Loads dropped DLL 1 IoCs
Processes:
98d06ec97ce4e085f92854d70635041b4c462f0970ee3d0ed097503683d517d2.exepid process 776 98d06ec97ce4e085f92854d70635041b4c462f0970ee3d0ed097503683d517d2.exe -
Processes:
resource yara_rule \Program Files\Common Files\System\symsrv.dll upx behavioral1/memory/776-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/776-6-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
Processes:
98d06ec97ce4e085f92854d70635041b4c462f0970ee3d0ed097503683d517d2.exedescription ioc process File created C:\Program Files\Common Files\System\symsrv.dll 98d06ec97ce4e085f92854d70635041b4c462f0970ee3d0ed097503683d517d2.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
98d06ec97ce4e085f92854d70635041b4c462f0970ee3d0ed097503683d517d2.exedescription pid process Token: SeDebugPrivilege 776 98d06ec97ce4e085f92854d70635041b4c462f0970ee3d0ed097503683d517d2.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\98d06ec97ce4e085f92854d70635041b4c462f0970ee3d0ed097503683d517d2.exe"C:\Users\Admin\AppData\Local\Temp\98d06ec97ce4e085f92854d70635041b4c462f0970ee3d0ed097503683d517d2.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
PID:776
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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\Program Files\Common Files\System\symsrv.dllFilesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
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memory/776-3-0x0000000010000000-0x0000000010030000-memory.dmpFilesize
192KB
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memory/776-6-0x0000000010000000-0x0000000010030000-memory.dmpFilesize
192KB
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memory/776-5-0x0000000000190000-0x00000000001B9000-memory.dmpFilesize
164KB