Behavioral task
behavioral1
Sample
1148-61-0x0000000000400000-0x0000000000493000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
1148-61-0x0000000000400000-0x0000000000493000-memory.exe
Resource
win10v2004-20230220-en
General
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Target
1148-61-0x0000000000400000-0x0000000000493000-memory.dmp
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Size
588KB
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MD5
57c126d25ad6779516549b7da129e9c8
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SHA1
e033f3e01d622f9f95558e4f7a3edbcad6ababab
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SHA256
39b0c85e00425dbf6bdfaf4cf602c056898323c7b845d9bee16914a7c94e3a45
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SHA512
e75f7f06e3f9238fef89eb6fea2a0fd19e55d81753711bc877163408f62f151c2a56ba87cc22fbfd2eebd4a00dfb526e5eacd1bd7a5deccac46c711c98ac94d0
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SSDEEP
6144:wjZi5dyACB0iCHcbk8ukYGFOg1i5+vIzhLJqNpu+BLILaz:wjZgyAmk8uBGYg1i5+vIJJqzn
Malware Config
Extracted
vidar
3.7
50444a9e42e55764a9d1f05ed3caa653
https://steamcommunity.com/profiles/76561199501059503
https://t.me/mastersbots
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profile_id_v2
50444a9e42e55764a9d1f05ed3caa653
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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 1148-61-0x0000000000400000-0x0000000000493000-memory.dmp
Files
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1148-61-0x0000000000400000-0x0000000000493000-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
.rsrc Size: 134KB - Virtual size: 134KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ