Behavioral task
behavioral1
Sample
540-429-0x0000000000400000-0x00000000004A1000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
540-429-0x0000000000400000-0x00000000004A1000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
540-429-0x0000000000400000-0x00000000004A1000-memory.dmp
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Size
644KB
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MD5
913790bde1db25f49f01696b1970e5a5
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SHA1
994cee69ca5ce1ac893f882e3bf2cc1d5d3b1068
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SHA256
a14c7297d541a2396158d44e0d1031b53504cd073ccd673ef99423b85273abbd
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SHA512
f82f3fa5657722775f18738f3fc7fa7a88635af375ae71917f9e030cd294de2d3f7bbeec8f616b3cd2ad93cbfe7b9440638eecd06ff084af9d8cc803a2ba6505
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SSDEEP
12288:shyTurb4C9y7vJSm1t3aJXMOlabM2jObU2SMvcqcn9rBz3mLEPFzXWxVIc61:sYTskC9y7BSm1t3aJXMOlabM2CAmvv4Z
Malware Config
Extracted
vidar
4.7
cbd613607c301b91658bcf8a9e38cc6a
https://t.me/eagl3z
https://steamcommunity.com/profiles/76561199159550234
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profile_id_v2
cbd613607c301b91658bcf8a9e38cc6a
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36 Edg/114.0.1788.0 uacq
Signatures
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Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 540-429-0x0000000000400000-0x00000000004A1000-memory.dmp
Files
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540-429-0x0000000000400000-0x00000000004A1000-memory.dmp.exe windows:5 windows x86 arch: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: 283KB - Virtual size: 282KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 188KB - Virtual size: 265KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ