Behavioral task
behavioral1
Sample
648-524-0x0000000000400000-0x0000000000471000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
648-524-0x0000000000400000-0x0000000000471000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
648-524-0x0000000000400000-0x0000000000471000-memory.dmp
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Size
452KB
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MD5
455019dab4638cdea1949895ea4beb89
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SHA1
06ad2a7ae2be503f0e3664e9e11d757394073aba
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SHA256
5e28ff3dbde02b69859d0a44967a340d851fde5f37a9e5e6c56d8e94294a41a6
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SHA512
8166fb1748ede93e8812156e33e5df563c11571fd5e086f165fab2e1ee762ec775d7d4e5d11a3a3718da3f3c793f1ee7901c340e08563e26b3a9ee3938a95e94
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SSDEEP
6144:FjZi5dyACB0iCHcbk8ukYGFOg1i5VvEzhLJqfa:FjZgyAmk8uBGYg1i5VvEJJq
Malware Config
Extracted
vidar
3.7
31c7719b5ee962fbde376b75e771360d
https://steamcommunity.com/profiles/76561199501059503
https://t.me/mastersbots
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profile_id_v2
31c7719b5ee962fbde376b75e771360d
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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 648-524-0x0000000000400000-0x0000000000471000-memory.dmp
Files
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648-524-0x0000000000400000-0x0000000000471000-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: 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