Behavioral task
behavioral1
Sample
61ed9654d3f2b3e156630c3cbc457bf66ad2485a2d7da5c67e0295aad12450db.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
61ed9654d3f2b3e156630c3cbc457bf66ad2485a2d7da5c67e0295aad12450db.exe
Resource
win10v2004-20240508-en
General
-
Target
61ed9654d3f2b3e156630c3cbc457bf66ad2485a2d7da5c67e0295aad12450db
-
Size
3.2MB
-
MD5
9af8f2af83ad87629a83f0065f5f8c98
-
SHA1
052127f4c45ca1de3d6521d24412e7f9548d8b64
-
SHA256
61ed9654d3f2b3e156630c3cbc457bf66ad2485a2d7da5c67e0295aad12450db
-
SHA512
88788f9a06cb7086de2680f568be6ab47eab710b483ed78e199ff1a466f36176b8f328967f0aa2d732a2737bf1697a5fc3a2ed69b64d98c312de2e00831a6d5b
-
SSDEEP
49152:Im7wIIjaSOV+THnJY4fsC1EBG0fRGtxbZdxajwbrS79F5/wcr6QqbD2X:L8IsaSOolY4fsCmbIBSw09D/KTOX
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 61ed9654d3f2b3e156630c3cbc457bf66ad2485a2d7da5c67e0295aad12450db unpack001/out.upx
Files
-
61ed9654d3f2b3e156630c3cbc457bf66ad2485a2d7da5c67e0295aad12450db.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 7.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4.8MB - Virtual size: 4.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 73KB - Virtual size: 377KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 370KB - Virtual size: 370KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ