Behavioral task
behavioral1
Sample
d533ef455ce7d4761b0c57ef90f6a3052f72e6f5f9180e42d09b1a2430713a00.dll
Resource
win7-20240708-en
General
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Target
c3fa56199c6df09290e6cf0a7387936e.zip
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Size
705KB
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MD5
df3173499e5fce8ba5cb72c803b038cc
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SHA1
f980d42c8657076b25178c39ebab21a9778eb19a
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SHA256
17f6777e48f29c6df4dede11f1c93bbd01b9116d0763d0e46805a55dcee52982
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SHA512
68bdca821e4347c156e455360d4b3592807205e71502e80d37cc004a7b601d4e7e9d987895fff9539fb8fc5c9f144ce4210cbd8a365c8cc8dc8a78fb7ea1e528
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SSDEEP
12288:oAZnZEkm43BkohddtDCSR3cI9rizLhgpKUjmm/2KX/PHjbzB3VcyxJKyz4hOkzY7:oeaKBBdtDCEVCtrURbzLxjz4DY7
Malware Config
Signatures
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resource yara_rule static1/unpack001/d533ef455ce7d4761b0c57ef90f6a3052f72e6f5f9180e42d09b1a2430713a00 vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/d533ef455ce7d4761b0c57ef90f6a3052f72e6f5f9180e42d09b1a2430713a00
Files
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c3fa56199c6df09290e6cf0a7387936e.zip.zip
Password: infected
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d533ef455ce7d4761b0c57ef90f6a3052f72e6f5f9180e42d09b1a2430713a00.dll windows:4 windows x86 arch:x86
Password: infected
7a5e8741380188e9690ab650f955465a
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
GetVersionExA
GetVersion
GetVersionExA
GetVersion
TerminateProcess
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
DestroyWindow
advapi32
OpenSCManagerA
oleaut32
SysFreeString
version
GetFileVersionInfoA
gdi32
DeleteDC
ole32
ProgIDFromCLSID
comctl32
ImageList_GetDragImage
shell32
ShellExecuteA
urlmon
UrlMkGetSessionOption
wsock32
gethostname
oleacc
ObjectFromLresult
ntdll
NtProtectVirtualMemory
gdiplus
GdiplusStartup
iphlpapi
GetAdaptersInfo
imagehlp
MapFileAndCheckSumA
ws2_32
WSAIoctl
atl
AtlAxGetControl
Sections
CODE Size: - Virtual size: 768KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 14KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 91KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 732KB - Virtual size: 731KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 196B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ