Behavioral task
behavioral1
Sample
3372-162-0x0000000000400000-0x000000000046B000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3372-162-0x0000000000400000-0x000000000046B000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
3372-162-0x0000000000400000-0x000000000046B000-memory.dmp
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Size
428KB
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MD5
c6b389d7bcfbe34e4e4f874b620e11f6
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SHA1
0f5ac5237f24ed5a36ae988321414acb89df3706
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SHA256
f88f2dcde344a8f301831281dfeffa8498a50220144ce425aaf290c2534c3847
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SHA512
99d1b6eef922899737dfb3cb782719e849ab1f88d29a8c0d0caa44f2f69ccce4f4efd1728b0e486bc348af5a228a45c91e4dfea8e4636272c8d787189c713571
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SSDEEP
6144:Wua5z4XeLqMVc2Uc1ax/QfTyuAlHKdlJP0Kwah6wu2Ai0qvF:WV5z4XPMPA/QryvodlJP0KwTOF
Malware Config
Extracted
vidar
3.8
f0d0fa75b9c300db3c7327fb02dd22ae
https://steamcommunity.com/profiles/76561198272578552
https://t.me/libpcre
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profile_id_v2
f0d0fa75b9c300db3c7327fb02dd22ae
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user_agent
Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36 Vivaldi/3.7
Signatures
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Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3372-162-0x0000000000400000-0x000000000046B000-memory.dmp
Files
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3372-162-0x0000000000400000-0x000000000046B000-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: 245KB - Virtual size: 245KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 94KB
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