Analysis
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max time kernel
97s -
max time network
103s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
24-05-2022 09:02
Static task
static1
Behavioral task
behavioral1
Sample
eb9d6fec460b37530335ebdf91025d5e.exe
Resource
win7-20220414-en
0 signatures
0 seconds
General
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Target
eb9d6fec460b37530335ebdf91025d5e.exe
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Size
413KB
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MD5
eb9d6fec460b37530335ebdf91025d5e
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SHA1
a25a75fb69b0173c75292bb76c65e524df295bbe
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SHA256
62c0f4bd6f59f420b403da7d3bad9a48ff3857c56c386e8220ee2c6f6ca18449
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SHA512
5fe4cfa5e3874665504641b2b1e5f6df69f3be2f33561efcd1e72957cff7a52a1074e19eac925ce463e14f8b3517ee7785a108704ca6254c679d82ab28b1922d
Malware Config
Signatures
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1784 1988 WerFault.exe eb9d6fec460b37530335ebdf91025d5e.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
eb9d6fec460b37530335ebdf91025d5e.exepid process 1988 eb9d6fec460b37530335ebdf91025d5e.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
eb9d6fec460b37530335ebdf91025d5e.exedescription pid process Token: SeDebugPrivilege 1988 eb9d6fec460b37530335ebdf91025d5e.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\eb9d6fec460b37530335ebdf91025d5e.exe"C:\Users\Admin\AppData\Local\Temp\eb9d6fec460b37530335ebdf91025d5e.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1988 -s 13402⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1988 -ip 19881⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1988-131-0x00000000009B0000-0x0000000000AB0000-memory.dmpFilesize
1024KB
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memory/1988-132-0x0000000000BC0000-0x0000000000BFA000-memory.dmpFilesize
232KB
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memory/1988-133-0x0000000000400000-0x0000000000930000-memory.dmpFilesize
5.2MB
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memory/1988-134-0x0000000004FB0000-0x0000000005554000-memory.dmpFilesize
5.6MB
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memory/1988-136-0x0000000005B90000-0x0000000005BA2000-memory.dmpFilesize
72KB
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memory/1988-137-0x0000000005BB0000-0x0000000005CBA000-memory.dmpFilesize
1.0MB
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memory/1988-135-0x0000000005560000-0x0000000005B78000-memory.dmpFilesize
6.1MB
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memory/1988-138-0x0000000005CE0000-0x0000000005D1C000-memory.dmpFilesize
240KB
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memory/1988-139-0x0000000005FF0000-0x0000000006066000-memory.dmpFilesize
472KB
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memory/1988-140-0x00000000060E0000-0x0000000006172000-memory.dmpFilesize
584KB
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memory/1988-141-0x00000000060A0000-0x00000000060BE000-memory.dmpFilesize
120KB
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memory/1988-142-0x0000000006310000-0x0000000006376000-memory.dmpFilesize
408KB
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memory/1988-143-0x0000000006B30000-0x0000000006CF2000-memory.dmpFilesize
1.8MB
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memory/1988-144-0x0000000006D00000-0x000000000722C000-memory.dmpFilesize
5.2MB