Behavioral task
behavioral1
Sample
872-809-0x0000000000400000-0x00000000007E4000-memory.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
872-809-0x0000000000400000-0x00000000007E4000-memory.exe
Resource
win10v2004-20231020-en
General
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Target
872-809-0x0000000000400000-0x00000000007E4000-memory.dmp
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Size
3.9MB
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MD5
a6a8109844be8fd35eaecc944de25b8d
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SHA1
3443fa8a6b16c81f42e5956baca1ac050c9f7045
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SHA256
ff0976c25d9a24871734a1317beb18e3c3dbd88e7061a04e82747c829db57b29
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SHA512
f460d8f40f22336a5177ab0003db9197d66ac8e185cac3a90f034b3a6a5476e1761971e2b2f176e3d9142b27f1cc0ccb04faaa1d5d8c11f23477fffc99e0cdc1
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SSDEEP
6144:qZ4ZJ7oMzXpdF2AX2RvzI4TJu1lnTZc4Gl1HOh2PIxbnOzq:qa8wpCRv9MnTZc4Gl1HLCbO
Malware Config
Extracted
vidar
6.3
8036442451e00fa27a235c4a80cbfb3c
https://steamcommunity.com/profiles/76561199566884947
https://t.me/octobrains
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profile_id_v2
8036442451e00fa27a235c4a80cbfb3c
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.16; rv:110.0) Gecko/20100101 Firefox/119.0
Signatures
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Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 872-809-0x0000000000400000-0x00000000007E4000-memory.dmp
Files
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872-809-0x0000000000400000-0x00000000007E4000-memory.dmp.exe windows:5 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: 217KB - Virtual size: 216KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ