Behavioral task
behavioral1
Sample
1376-56-0x0000000000400000-0x00000000006E4000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
1376-56-0x0000000000400000-0x00000000006E4000-memory.exe
Resource
win10v2004-20230220-en
General
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Target
1376-56-0x0000000000400000-0x00000000006E4000-memory.dmp
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Size
2.9MB
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MD5
3737ac78ea58e0ac6652a676fc4b78dd
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SHA1
51998c292cc8f08ae688b7b41bce2c20b3733476
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SHA256
ed5fc8a2a53a94d88f0cdcb971076ca3dc5244ddee577930421d3b8965ed4903
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SHA512
320dd51e0e39d97c771e2dc42f6816b437885bdec11eadeb6f2ff9bda2c93b3ec202bbadc26365ffe6dfedb5e0dd1c59e4a49298e9b754b29820d3a287279cd6
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SSDEEP
6144:dmLEm87VHIUvOciQyMvgaw0ZYkFY1ckB+KFh+PqtVkWkJR/WL:YLEm87CAiawAYaY1ckB+KKPqUNJIL
Malware Config
Extracted
vidar
3.7
1d0a705c871bb45fb4177c16e7b384e4
https://steamcommunity.com/profiles/76561199501059503
https://t.me/mastersbots
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profile_id_v2
1d0a705c871bb45fb4177c16e7b384e4
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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 1376-56-0x0000000000400000-0x00000000006E4000-memory.dmp
Files
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1376-56-0x0000000000400000-0x00000000006E4000-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: 245KB
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