Behavioral task
behavioral1
Sample
2268-0-0x0000000000050000-0x000000000065C000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2268-0-0x0000000000050000-0x000000000065C000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
2268-0-0x0000000000050000-0x000000000065C000-memory.dmp
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Size
6.0MB
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MD5
65f72c9df1f1772a553f23cc3200be68
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SHA1
f14e7b07d88b9f2e590e47462f10a52399a2a616
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SHA256
a0c59cf7565d64a7e2e5fac63a7866020dd8e42286f30e632ee0d7072aa29926
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SHA512
c38a5e775ccfdf83171b976287a726c5bf99899701fbecb2504fcce9e4dfdabb690b69617a1b49a6e94a25a1a7c8303fbf2b49480b406eac4e910ca107578da5
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SSDEEP
98304:15bRLxjb5sphyGYV9qUHMPoTYQBMh+q3Jh0eUeTCjxrU9VHhO:DjVsT7YVPHPBMQq3z0eUeejxrUXE
Malware Config
Extracted
vidar
3.5
9c0eb4143c87bbb1c416f3ead53c41ad
https://steamcommunity.com/profiles/76561199497218285
https://t.me/tg_duckworld
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profile_id_v2
9c0eb4143c87bbb1c416f3ead53c41ad
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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 2268-0-0x0000000000050000-0x000000000065C000-memory.dmp
Files
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2268-0-0x0000000000050000-0x000000000065C000-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: - Virtual size: 249KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp;_-- Size: - Virtual size: 1.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmpr_-- Size: 1024B - Virtual size: 836B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp+_-- Size: 3.8MB - Virtual size: 3.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 120KB - Virtual size: 169KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ