Behavioral task
behavioral1
Sample
2424-129-0x0000000000400000-0x00000000004B3000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2424-129-0x0000000000400000-0x00000000004B3000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
2424-129-0x0000000000400000-0x00000000004B3000-memory.dmp
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Size
716KB
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MD5
5a8af765ab29ae0fa69bcdfea3199f68
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SHA1
76fa362bddf57e7d41341f2cb3788bed6dfad40c
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SHA256
4f72f1a649025e5253755293aff6a174ea3744743e3c0c19dc568d1b9a6ce5d4
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SHA512
e1c910e15335bdc714861c97dcb17a17528fca578db666352b8575da8203aa0e825dccebda0e10bac85e86c791661d3806f867ac0d14a0c21d347007ae89cd84
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SSDEEP
12288:mib4E1z9tDqi/sV3mHzeZSckfG7SnbH5St:mc1z9hqiC2IScRWb8t
Malware Config
Extracted
vidar
4.6
c84db62b932dcb762087d2abfdc02d9b
https://steamcommunity.com/profiles/76561199523054520
https://t.me/game4serv
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profile_id_v2
c84db62b932dcb762087d2abfdc02d9b
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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 2424-129-0x0000000000400000-0x00000000004B3000-memory.dmp
Files
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2424-129-0x0000000000400000-0x00000000004B3000-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: 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