Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
tmp.exe
Resource
win10v2004-20230831-en
General
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Target
tmp
-
Size
2.8MB
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MD5
91852f91b62e1b38ed085fbabd529ab5
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SHA1
a5d297a87806078a78d9420be92282e6720afa32
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SHA256
8fd8f72fc72da51a4e6d34ec94e75882f247594597378626702e7c35878a26e0
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SHA512
344eea6753d2d00178113b506abeae718149a946f198794912795edf3977e467b0e4f7cdee7d532d3339e1fd43870f55d914813ffb8400da2a7e33c61ee9e0ec
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SSDEEP
49152:lOoU7BSxy1cF5AO2Lx3YuUOQuyGExVYFKaHIviooixYqo+d6tR1sXsQEqVlLVkt9:lOosaygN2Lx9TyGIVYEaH2i4xYAd6tRH
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmp
Files
-
tmp.exe windows x86
4a953c8bd157b2716295e2979b6789e2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
RtlUnwind
user32
LoadMenuW
gdi32
SelectObject
msimg32
TransparentBlt
winspool.drv
OpenPrinterA
advapi32
RegCreateKeyExA
shell32
DragQueryFileA
shlwapi
PathFindExtensionA
uxtheme
GetThemeSysColor
ole32
OleDestroyMenuDescriptor
oleaut32
SysFreeString
oledlg
ord8
oleacc
AccessibleObjectFromWindow
gdiplus
GdipDrawImageRectI
imm32
ImmReleaseContext
winmm
PlaySoundA
msvcrt
strncpy
iphlpapi
GetInterfaceInfo
psapi
GetMappedFileNameW
Sections
.text Size: 1.7MB - Virtual size: 4.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sedata Size: 1000KB - Virtual size: 1000KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sedata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ