Behavioral task
behavioral1
Sample
1300-139-0x0000000000400000-0x00000000006DA000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
1300-139-0x0000000000400000-0x00000000006DA000-memory.exe
Resource
win10v2004-20230220-en
General
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Target
1300-139-0x0000000000400000-0x00000000006DA000-memory.dmp
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Size
2.9MB
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MD5
7b1b2f1bb65099158bde0d80e4ff012a
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SHA1
89dc8bd63a687d5d18dd126ff98d5afdae93efa1
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SHA256
ce726f89fefef3d294602fea17192195f1075fc212b65940f2e8aa7895933fea
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SHA512
cf61e038a66d66b6ba0c7fed592e417aaed73ce62a0db237c704c59150caac11cccc6df5c6481fee297136fd1e6eea635cd81d4b4aedd8554716469c33dfa32d
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SSDEEP
6144:mjZi5dyACB0iCHcbk8ukYGFOg1i5PvozhLJqv8YQ:mjZgyAmk8uBGYg1i5PvoJJq5Q
Malware Config
Extracted
vidar
3.7
f760f049ec7e48276a149aad841d8d57
https://steamcommunity.com/profiles/76561199501059503
https://t.me/mastersbots
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profile_id_v2
f760f049ec7e48276a149aad841d8d57
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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 1300-139-0x0000000000400000-0x00000000006DA000-memory.dmp
Files
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1300-139-0x0000000000400000-0x00000000006DA000-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