Behavioral task
behavioral1
Sample
2548-228-0x0000000000400000-0x0000000000465000-memory.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2548-228-0x0000000000400000-0x0000000000465000-memory.exe
Resource
win10v2004-20230915-en
General
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Target
2548-228-0x0000000000400000-0x0000000000465000-memory.dmp
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Size
404KB
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MD5
c66196b4b69d347a730767f78201854d
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SHA1
14c9488568373103e22d2d4938901011f344bbf8
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SHA256
b46961fb0d3a9f8f09b095b58e7a53393e12c2085decb701a7650354fe2b62b0
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SHA512
a96d4ab457bfe2fa796223c89a153a42e20e9f3a63882abd9370b06a9da8da61376d169aa2810f070685e6f91adec5f0524316c9279bcdf24382b0213a5edacd
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SSDEEP
6144:fbe2Qqw3tylpe5pXj1ISI4kWuY7v3BdhZFhRaPRIzhFyjU:09y7e7myT37hZFheRI
Malware Config
Extracted
vidar
6
d37c48c18c73cc0e155c7e1dfde06db9
https://steamcommunity.com/profiles/76561199560322242
https://t.me/cahalgo
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profile_id_v2
d37c48c18c73cc0e155c7e1dfde06db9
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user_agent
Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/111.0 uacq
Signatures
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Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2548-228-0x0000000000400000-0x0000000000465000-memory.dmp
Files
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2548-228-0x0000000000400000-0x0000000000465000-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: 223KB - Virtual size: 223KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 63KB - Virtual size: 63KB
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: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ