Behavioral task
behavioral1
Sample
4bc0809b16e9ffdc7dfc9b52b0b2409228f2693f13d36eba7a7d34a039d7788b.exe
Resource
win7-20240903-en
General
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Target
4bc0809b16e9ffdc7dfc9b52b0b2409228f2693f13d36eba7a7d34a039d7788b
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Size
12.5MB
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MD5
1729ff8feea9c2f4d6cc6853e1c25c96
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SHA1
70ce9feb53a319cfebfa8b63ec0e15950acd2b18
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SHA256
4bc0809b16e9ffdc7dfc9b52b0b2409228f2693f13d36eba7a7d34a039d7788b
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SHA512
8636a96fa612640a92fa32d9dc43d8a530d76897229ddcb905acd9cff08a5d728bb5fcdacbba4c1e625e5dffe369304d992732ae5e130b66e403298ade42560d
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SSDEEP
393216:++uMsgm9ak/oSSfptuDbImOKcVuAAv7EfzZ:rs1OrIImOKcgE
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4bc0809b16e9ffdc7dfc9b52b0b2409228f2693f13d36eba7a7d34a039d7788b
Files
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4bc0809b16e9ffdc7dfc9b52b0b2409228f2693f13d36eba7a7d34a039d7788b.exe windows:5 windows x86 arch:x86
d656d29f00a3d4046bfa78f114bcc0ca
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
rasapi32
RasHangUpA
winmm
waveOutOpen
ws2_32
htons
kernel32
GetVersion
GetVersionExA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetClassNameA
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
gdi32
LineTo
msimg32
GradientFill
winspool.drv
DocumentPropertiesA
advapi32
RegOpenKeyExA
shell32
SHGetSpecialFolderPathA
ole32
OleRun
oleaut32
SafeArrayUnaccessData
comctl32
ImageList_GetIcon
wldap32
ord29
wsock32
getservbyname
wininet
InternetCanonicalizeUrlA
comdlg32
ChooseColorA
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 316KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 9.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 12.5MB - Virtual size: 12.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ