Analysis
- max time kernel
146s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
27/03/2024, 02:05
Behavioral task
behavioral1
Sample
0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe
Resource
win7-20240221-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe
Resource
win10v2004-20240226-en
9 signatures
150 seconds
General
- Target 0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe
- Size 2.4MB
- Sample240327-ch6pkaaa65
- SHA256 0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd
- MD5 6adf971492254cf2a5f8894c8a0d637f
- SHA1 009a265a5dc2c1fb960c4cffde17d95fc21fa16d
- SHA512 e3455f81e1c8f8aed6e314319b67eea695f6bfc881dacf7703f4f7c9ee11fa60fca77b5ec185f5c383b4ebec5b03c7d235724c2be7899304b07ddd2b0cc48f08
- SSDEEP 49152:9woLb4RIEWQqv1RUliCZz7BQlHySGp2pamWWO6PHDM6Pgq9OSQBGDi6QU:Co/ScIi83BQhvGp2g6vpPgZwDL
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detect ZGRat V1 34 IoCs
resource yara_rule behavioral2/memory/3908-4-0x00000000051C0000-0x000000000541A000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-5-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-6-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-8-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-10-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-14-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-12-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-16-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-18-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-20-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-22-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-24-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-26-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-28-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-30-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-32-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-34-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-36-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-38-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-40-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-42-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-44-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-46-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-48-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-50-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-52-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-54-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-56-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-58-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-60-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-62-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-64-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-66-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 behavioral2/memory/3908-68-0x00000000051C0000-0x0000000005414000-memory.dmp family_zgrat_v1 - PureLog Stealer
PureLog Stealer is an infostealer written in C#.
- PureLog Stealer payload 1 IoCs
resource yara_rule behavioral2/memory/3908-0-0x0000000000210000-0x0000000000476000-memory.dmp family_purelog_stealer - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3908 set thread context of 3984 3908 0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe 96 - Program crash 1 IoCs
pid pid_target Process procid_target 3980 3984 WerFault.exe 96 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3984 0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe 3984 0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3908 0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe Token: SeDebugPrivilege 3908 0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3908 wrote to memory of 3984 3908 0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe 96 PID 3908 wrote to memory of 3984 3908 0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe 96 PID 3908 wrote to memory of 3984 3908 0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe 96 PID 3908 wrote to memory of 3984 3908 0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe 96 PID 3908 wrote to memory of 3984 3908 0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe 96 PID 3908 wrote to memory of 3984 3908 0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe 96
Processes
-
C:\Users\Admin\AppData\Local\Temp\0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe"C:\Users\Admin\AppData\Local\Temp\0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3908 -
C:\Users\Admin\AppData\Local\Temp\0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe"C:\Users\Admin\AppData\Local\Temp\0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3984 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3984 -s 1843⤵
- Program crash
PID:3980
-
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 400 -p 3984 -ip 39841⤵PID:5020