Behavioral task
behavioral1
Sample
bc2d1dfe530ba768a713e578892577e8dd8af8853c46662650231dd8acae080b.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
bc2d1dfe530ba768a713e578892577e8dd8af8853c46662650231dd8acae080b.exe
Resource
win10v2004-20230915-en
General
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Target
bc2d1dfe530ba768a713e578892577e8dd8af8853c46662650231dd8acae080b.exe.zip
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Size
5.3MB
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MD5
2dc2379b41e074f73f6f771de6f1edcb
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SHA1
59c0002bb3549059cd0ec5e1d81920e129325655
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SHA256
a219a91f87e6b075973c56707504c46fb1fd7cd17a743c49f095eb550d3c3a2d
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SHA512
e515d656d35b167de36793751aeb946494eb4073a4104e3bf61b0e3a0f3b258ce15ad5df1c5ddd3c847faf12e3023c05e1c5b49ade9210cefdc5802d4d710727
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SSDEEP
98304:UM+yYAAq3rBaYFjyCEYr2SqV31ChD78JDEcJhOIZJMci756bnQkEhBatJJ+TAaWn:U9yfAqbBa1Lxkv8JgcOci7YzQkmC00Z9
Malware Config
Signatures
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resource yara_rule static1/unpack001/bc2d1dfe530ba768a713e578892577e8dd8af8853c46662650231dd8acae080b.exe vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/bc2d1dfe530ba768a713e578892577e8dd8af8853c46662650231dd8acae080b.exe
Files
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bc2d1dfe530ba768a713e578892577e8dd8af8853c46662650231dd8acae080b.exe.zip.zip
Password: infected
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bc2d1dfe530ba768a713e578892577e8dd8af8853c46662650231dd8acae080b.exe.exe windows:6 windows x86
5c65159f765791a3ae73895b771c241d
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
Imports
ws2_32
WSAGetLastError
kernel32
GetCurrentProcessId
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
TranslateMessage
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 233KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.4MB - Virtual size: 5.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 469B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ