Behavioral task
behavioral1
Sample
1440-290-0x0000000000400000-0x000000000046C000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1440-290-0x0000000000400000-0x000000000046C000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
1440-290-0x0000000000400000-0x000000000046C000-memory.dmp
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Size
432KB
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MD5
4562d503e119bfbe58dbee5be4df95b2
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SHA1
171063697f0846d9daf519a7449fb29c23d29a9f
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SHA256
1ddba8c6805bb89525790c029df2732201aee76ab9b4145aa0e8c148d7730704
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SHA512
8d9ab18fe81573b8426cde8dbf29b825a25bb18e31dd021079946a54b7ec27c4293dba2d0e487dcf405dbfe555c2bd940e4cbea00c19262a5f07c167423c7d25
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SSDEEP
6144:7uQRHexuieV+IiVN3f9MY8DWGUQOElBtObJV9DKhoCYLItjCNhuC:7uQRHexuieQ/EbYbxDKKtItjCK
Malware Config
Extracted
vidar
3.2
5df88deb5dde677ba658b77ad5f60248
https://steamcommunity.com/profiles/76561199489580435
https://t.me/tabootalks
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profile_id_v2
5df88deb5dde677ba658b77ad5f60248
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user_agent
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36 OPR/91.0.4516.79
Signatures
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Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 1440-290-0x0000000000400000-0x000000000046C000-memory.dmp
Files
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1440-290-0x0000000000400000-0x000000000046C000-memory.dmp.exe windows:5 windows x86 arch: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: 249KB - Virtual size: 248KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 61KB - Virtual size: 61KB
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: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ