Behavioral task
behavioral1
Sample
3848-158-0x0000000000400000-0x0000000000471000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
3848-158-0x0000000000400000-0x0000000000471000-memory.exe
Resource
win10v2004-20230220-en
General
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Target
3848-158-0x0000000000400000-0x0000000000471000-memory.dmp
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Size
452KB
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MD5
392a065106c9fb78557d281b2527730d
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SHA1
741e97536b19033f5991c328fe91a4e821deb653
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SHA256
078aa2d68924c7699147d2824bf27c3b7dfe415cfd54f15713a200d04af3ae81
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SHA512
f1350728a07c445f942579bbd9fd7d6cb92297b55037291fbb59b77d58420691deef7d45eba698e64b6a83894fc903df23341513a4fbe6693fc902cd8955a75d
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SSDEEP
6144:+jZi5dyACB0iCHcbk8ukYGFOg1i5+vjzhLJqNp:+jZgyAmk8uBGYg1i5+vjJJq
Malware Config
Extracted
vidar
3.7
905dc1ddf15a3366aa28cffc31e76667
https://steamcommunity.com/profiles/76561199501059503
https://t.me/mastersbots
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profile_id_v2
905dc1ddf15a3366aa28cffc31e76667
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user_agent
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/112.0
Signatures
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Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3848-158-0x0000000000400000-0x0000000000471000-memory.dmp
Files
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3848-158-0x0000000000400000-0x0000000000471000-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: 245KB - Virtual size: 244KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 55KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 42KB - Virtual size: 119KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ