Behavioral task
behavioral1
Sample
904-1410-0x0000000000400000-0x000000000046C000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
904-1410-0x0000000000400000-0x000000000046C000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
904-1410-0x0000000000400000-0x000000000046C000-memory.dmp
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Size
432KB
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MD5
e6ca80e5d3f0f95fd683a0c235459c60
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SHA1
ee5236dc69d5828d310f2c4f7dd18467955ba850
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SHA256
8ea579272a694dbed3d4f8134cf8b6628c824d5108a4228eafb9edf1aa47448f
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SHA512
c24160dfd84fc359d37545fe286ea04a8e1ee3f656270a782ead90ba02322eec54f88c49f220d0aaac6d882fa9e0028edef2240899a1a7164e51e211e874f5d2
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SSDEEP
6144:cuQRHexo0nwlQvG4IyynVKzVKJ5/eRFHVmGie/9o0wVEhKhLba:cuQRHexo0n24zVK32RRVmGiAwVbhX
Malware Config
Extracted
vidar
3.1
00d92484c9b27bc8482a2cc94cacc508
https://steamcommunity.com/profiles/76561199472266392
https://t.me/tabootalks
http://135.181.26.183:80
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profile_id_v2
00d92484c9b27bc8482a2cc94cacc508
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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 904-1410-0x0000000000400000-0x000000000046C000-memory.dmp
Files
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904-1410-0x0000000000400000-0x000000000046C000-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: 249KB
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