Static task
static1
Behavioral task
behavioral1
Sample
RegexBuddy4.9.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
RegexBuddy4.9.exe
Resource
win10v2004-20230220-en
General
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Target
RegexBuddy4.9.exe
-
Size
6.8MB
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MD5
33f5d27a80856e612fc42aa0a0832416
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SHA1
d253cbd7e75ef4e04b8e83d98d66f5d59aded658
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SHA256
e3f27096d0e8594c2ad4dda4d0e82ec3683c2f0b4de3eb6c58a81da0eef5a5aa
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SHA512
299945637a7ccc396b9b4f33677e926376e48a59b131dca7961ffa41030425e2b079248f92ca6efbe5bb013ff7ebc9d2267fe8f3028cac7e7432a92b997d6aa0
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SSDEEP
196608:49rKYZbbbz++PrfV6T0vEhIM/kwFVx+Qsjqv1B7dK:QKSvz/jV64WP+mv1z
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource RegexBuddy4.9.exe
Files
-
RegexBuddy4.9.exe.exe windows x64
8b579c3a75486142d0a14f9b57c90d96
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
oleaut32
VariantInit
advapi32
RegQueryInfoKeyW
user32
ReleaseCapture
kernel32
GetVersion
GetVersionExW
GetVersion
FreeLibrary
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
msimg32
GradientFill
gdi32
SetPixel
version
GetFileVersionInfoSizeW
mpr
WNetGetUniversalNameW
ole32
CoTaskMemAlloc
comctl32
ImageList_Read
msvcrt
memcpy
shell32
ord18
comdlg32
GetOpenFileNameW
winspool.drv
ClosePrinter
shlwapi
StrCmpLogicalW
winmm
PlaySoundW
usp10
ScriptTextOut
Sections
.text Size: - Virtual size: 10.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 964KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 1.1MB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didata Size: - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 576B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 51B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: - Virtual size: 463KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 6.5MB - Virtual size: 6.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 290KB - Virtual size: 289KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ