Behavioral task
behavioral1
Sample
3044-127-0x0000000000400000-0x0000000001B73000-memory.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
3044-127-0x0000000000400000-0x0000000001B73000-memory.exe
Resource
win10v2004-20230703-en
General
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Target
3044-127-0x0000000000400000-0x0000000001B73000-memory.dmp
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Size
23.4MB
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MD5
a03ae4e2b27161a35432de4d2236fb9f
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SHA1
eb997a4b9c3f51a3c38677089fb4ac961f4c2f03
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SHA256
f9afe45d6a750baa88bd12b7346e65ed11c3142084873c8cc24636f26b124acf
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SHA512
28d3443579bca7e883f75d1e5ce225f8953d23aebdeef0669560445cdd317dec57c140c58ca402f61e7a7555d7665fd054e426516b511a314df9be89694a66b4
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SSDEEP
12288:pib4E1z9tDqi/sV3mHzeZBc7fG7Snb65:pc1z9hqiC2IBcyWe
Malware Config
Extracted
vidar
4.6
14b2a7d43189ee054111ef26d293a39d
https://steamcommunity.com/profiles/76561199523054520
https://t.me/game4serv
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profile_id_v2
14b2a7d43189ee054111ef26d293a39d
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:103.0) Gecko/20100101 Firefox/103.0
Signatures
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Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3044-127-0x0000000000400000-0x0000000001B73000-memory.dmp
Files
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3044-127-0x0000000000400000-0x0000000001B73000-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: 254KB - Virtual size: 253KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 62KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 215KB - Virtual size: 293KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ