Analysis
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max time kernel
117s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
09-09-2024 18:39
Static task
static1
Behavioral task
behavioral1
Sample
ce043671e173b83160eef026b1baebe46d0ff2ac691b716cb5e7fa5511611276.exe
Resource
win7-20240903-en
General
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Target
ce043671e173b83160eef026b1baebe46d0ff2ac691b716cb5e7fa5511611276.exe
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Size
243KB
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MD5
ed9cfbcfedf36261f31c78c801aae52f
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SHA1
15cfb51b8eba3848a752b1eb81c1c323358e232a
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SHA256
ce043671e173b83160eef026b1baebe46d0ff2ac691b716cb5e7fa5511611276
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SHA512
c0b910706dbaf06a77b3176a330aab04b45e69971ddf93a37729053a92bf1f4bb0bdbcb81529dded7e0e7d45c70b209ddc03bf03429b907450c0de6786cf8ad0
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SSDEEP
3072:ewzvOYNq5YaS/DvbEvK9aobNI2B+DlIH3angqtirxzGlB89Vo6FoCG55lO/X9um0:1qiaeh9H/B+3ChmBV+UdvrEFp7hK1V
Malware Config
Signatures
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Detects Floxif payload 1 IoCs
Processes:
resource yara_rule \Program Files\Common Files\System\symsrv.dll floxif -
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:
ce043671e173b83160eef026b1baebe46d0ff2ac691b716cb5e7fa5511611276.exepid process 2392 ce043671e173b83160eef026b1baebe46d0ff2ac691b716cb5e7fa5511611276.exe -
Processes:
resource yara_rule \Program Files\Common Files\System\symsrv.dll upx behavioral1/memory/2392-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2392-7-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
Processes:
ce043671e173b83160eef026b1baebe46d0ff2ac691b716cb5e7fa5511611276.exedescription ioc process File created C:\Program Files\Common Files\System\symsrv.dll ce043671e173b83160eef026b1baebe46d0ff2ac691b716cb5e7fa5511611276.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
ce043671e173b83160eef026b1baebe46d0ff2ac691b716cb5e7fa5511611276.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ce043671e173b83160eef026b1baebe46d0ff2ac691b716cb5e7fa5511611276.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
ce043671e173b83160eef026b1baebe46d0ff2ac691b716cb5e7fa5511611276.exedescription pid process Token: SeDebugPrivilege 2392 ce043671e173b83160eef026b1baebe46d0ff2ac691b716cb5e7fa5511611276.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ce043671e173b83160eef026b1baebe46d0ff2ac691b716cb5e7fa5511611276.exe"C:\Users\Admin\AppData\Local\Temp\ce043671e173b83160eef026b1baebe46d0ff2ac691b716cb5e7fa5511611276.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2392
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab