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Behavioral task
behavioral1
Sample
SecuriteInfo.com.Variant.Bulz.164478.2339.9664.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Variant.Bulz.164478.2339.9664.exe
Resource
win10v2004-20231215-en
General
-
Target
SecuriteInfo.com.Variant.Bulz.164478.2339.9664.exe
-
Size
1.6MB
-
MD5
bcd129c155913f312e118fb5e7ffbfb7
-
SHA1
791a17089dce418ff8fc6ad0d8e7179694550824
-
SHA256
aa234ac55a093e0d180c69b38df96f963a4c04c61993b30278cf3d2df19f6d18
-
SHA512
e6517c98a457416b3b4eb5635e737375ab47a54e7f86d31dccf246de0e600dd164527e39dbc943724845cacc51e5ed4fdefd186e10c3093bb38258be717f79a8
-
SSDEEP
49152:H6F8mYM39YFW9ujKdQW8GVjDmQG0ZYdAr:HW0WTdQAm2
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SecuriteInfo.com.Variant.Bulz.164478.2339.9664.exe
Files
-
SecuriteInfo.com.Variant.Bulz.164478.2339.9664.exe.exe windows:5 windows x86 arch:x86
d87eff2dd6ed62c253fa2054c87e2cf5
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
shlwapi
PathFileExistsA
kernel32
GetTickCount
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
DrawTextA
gdi32
OffsetViewportOrgEx
comdlg32
GetFileTitleA
winspool.drv
ClosePrinter
advapi32
RegCreateKeyExA
shell32
SHBrowseForFolderA
comctl32
ord17
oledlg
ord8
ole32
OleUninitialize
olepro32
ord253
oleaut32
VariantCopy
wininet
InternetOpenUrlA
ws2_32
closesocket
Exports
Exports
Sections
.text Size: - Virtual size: 137KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 4KB - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 1.6MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ