Behavioral task
behavioral1
Sample
1476-56-0x0000000000400000-0x0000000002D0B000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
1476-56-0x0000000000400000-0x0000000002D0B000-memory.exe
Resource
win10v2004-20230220-en
General
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Target
1476-56-0x0000000000400000-0x0000000002D0B000-memory.dmp
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Size
41.0MB
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MD5
23fa0b7bf917aa4ba396c6192a90783d
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SHA1
dcad5badc42eb91cbf04500d9470eb30ddbb8069
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SHA256
a0e494b7cefe7d2282f5aeb1fe975feab46fceea671675c415f28b9b4d28e0ec
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SHA512
072cfec73bbaff4f4c1ae41ae8093a576aacc0ed36f95959811d7e28b2fa47d69c51db437f1d9c63e9be0b6e8c1bb9d9e9a9d1809e63c3eb2bbe15d3c9080c0c
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SSDEEP
6144:7tvmJgFrko8B4/xw8ksPSGbEgajKliSmRVSMhUcNbdz/B31C:7tvmJapksPS4ELIiSISgNbdz/Z
Malware Config
Extracted
vidar
4.1
a247b760bbf343752090be1436805458
https://t.me/task4manager
http://23.88.46.113:80
https://steamcommunity.com/profiles/76561199510444991
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profile_id_v2
a247b760bbf343752090be1436805458
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user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36 Edg/112.0.1722.34
Signatures
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Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1476-56-0x0000000000400000-0x0000000002D0B000-memory.dmp
Files
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1476-56-0x0000000000400000-0x0000000002D0B000-memory.dmp.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 251KB - Virtual size: 251KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ