Behavioral task
behavioral1
Sample
208-770-0x0000000000400000-0x00000000006EA000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
208-770-0x0000000000400000-0x00000000006EA000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
208-770-0x0000000000400000-0x00000000006EA000-memory.dmp
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Size
2.9MB
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MD5
6de000088153212ea733b9ef66eb39c8
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SHA1
b08c7cfc6e3e5a92155a8c650635ff930903db94
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SHA256
6fcf06b9882f139b0264b4c2b8b9497e07db13f4e4b247d51c9b95f487610d6f
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SHA512
a3944ec7a208e579458cb5f482fee23db44fd9347ac99138058e72eade1a180a4082ec80b74020a5a6c245c9141849be21472bdfe8f06d01d56a079f5309669b
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SSDEEP
6144:7ua5z4XeLqMVc2Uc1ax/QfTyuAlHKdlJt0KQah6wu2Ain1vFA:7V5z4XPMPA/QryvodlJt0KQT6FA
Malware Config
Extracted
vidar
3.8
e5d7cb6205191dc1a4f6288000860943
https://steamcommunity.com/profiles/76561198272578552
https://t.me/libpcre
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profile_id_v2
e5d7cb6205191dc1a4f6288000860943
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user_agent
Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36 Vivaldi/3.7
Signatures
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Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 208-770-0x0000000000400000-0x00000000006EA000-memory.dmp
Files
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208-770-0x0000000000400000-0x00000000006EA000-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: 245KB - Virtual size: 245KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 94KB
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