Analysis
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max time kernel
80s -
max time network
110s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
17-05-2022 11:14
Static task
static1
Behavioral task
behavioral1
Sample
01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exe
Resource
win7-20220414-en
General
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Target
01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exe
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Size
821KB
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MD5
f0fb2e060ed8f72274ab31e693d646f1
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SHA1
3d50e7a572554c7366928f7a165300d2ea60a39c
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SHA256
01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8
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SHA512
b642e31d469fe1e7edfad5172d5bcba2c3929db50e0becc771709ea22b40aa7b64cab0c0bc89c10e1862f60bf943eae7107ae9d905fe425c33cc5be2b245f1c1
Malware Config
Signatures
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Detects Eternity stealer 1 IoCs
Processes:
resource yara_rule behavioral2/memory/3664-130-0x0000000000E30000-0x0000000000F02000-memory.dmp eternity_stealer -
Eternity
Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.
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suricata: ET MALWARE Observed Win32/Eternity Stealer Domain (eternitypr .net in TLS SNI)
suricata: ET MALWARE Observed Win32/Eternity Stealer Domain (eternitypr .net in TLS SNI)
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suricata: ET MALWARE Observed Win32/Eternity Stealer Domain (eterprx .net in TLS SNI)
suricata: ET MALWARE Observed Win32/Eternity Stealer Domain (eterprx .net in TLS SNI)
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suricata: ET MALWARE Win32/Eternity Stealer Activity (POST)
suricata: ET MALWARE Win32/Eternity Stealer Activity (POST)
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suricata: ET MALWARE Win32/Eternity Stealer CnC Domain in DNS Lookup (eternitypr .net)
suricata: ET MALWARE Win32/Eternity Stealer CnC Domain in DNS Lookup (eternitypr .net)
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suricata: ET MALWARE Win32/Eternity Stealer CnC Domain in DNS Lookup (eterprx .net)
suricata: ET MALWARE Win32/Eternity Stealer CnC Domain in DNS Lookup (eterprx .net)
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Executes dropped EXE 1 IoCs
Processes:
dcd.exepid process 3388 dcd.exe -
Drops startup file 2 IoCs
Processes:
01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exe 01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exe 01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2088 3664 WerFault.exe 01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exedescription pid process Token: SeDebugPrivilege 3664 01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exedescription pid process target process PID 3664 wrote to memory of 3388 3664 01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exe dcd.exe PID 3664 wrote to memory of 3388 3664 01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exe dcd.exe PID 3664 wrote to memory of 3388 3664 01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exe dcd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exe"C:\Users\Admin\AppData\Local\Temp\01806a0d4b8e1ec385d206d28a27518f1a6c6373061a1e486d21de92b7fe50a8.exe"1⤵
- Drops startup file
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3664 -
C:\Users\Admin\AppData\Local\Temp\dcd.exe"C:\Users\Admin\AppData\Local\Temp\dcd.exe" -path=""2⤵
- Executes dropped EXE
PID:3388
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 3664 -s 19442⤵
- Program crash
PID:2088
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -pss -s 408 -p 3664 -ip 36641⤵PID:2808
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
227KB
MD5b5ac46e446cead89892628f30a253a06
SHA1f4ad1044a7f77a1b02155c3a355a1bb4177076ca
SHA256def7afcb65126c4b04a7cbf08c693f357a707aa99858cac09a8d5e65f3177669
SHA512bcabbac6f75c1d41364406db457c62f5135a78f763f6db08c1626f485c64db4d9ba3b3c8bc0b5508d917e445fd220ffa66ebc35221bd06560446c109818e8e87
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Filesize
227KB
MD5b5ac46e446cead89892628f30a253a06
SHA1f4ad1044a7f77a1b02155c3a355a1bb4177076ca
SHA256def7afcb65126c4b04a7cbf08c693f357a707aa99858cac09a8d5e65f3177669
SHA512bcabbac6f75c1d41364406db457c62f5135a78f763f6db08c1626f485c64db4d9ba3b3c8bc0b5508d917e445fd220ffa66ebc35221bd06560446c109818e8e87