Behavioral task
behavioral1
Sample
8b47837688b63842ff5e4a7bc537e324602837fb53d2b5551b0247432f205b55.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
8b47837688b63842ff5e4a7bc537e324602837fb53d2b5551b0247432f205b55.exe
Resource
win10v2004-20231020-en
General
-
Target
8b47837688b63842ff5e4a7bc537e324602837fb53d2b5551b0247432f205b55
-
Size
8KB
-
MD5
6bf33624e2c5eca752cdfc38d2f7b653
-
SHA1
8eca4140636927fc74badcecb05cc2ac1cc41fc4
-
SHA256
8b47837688b63842ff5e4a7bc537e324602837fb53d2b5551b0247432f205b55
-
SHA512
9602b5bd88542eb89b1f4e68a99c02b06022938fb436c48278dd3b4b7c49c27719640a93573fd64d23737bffede28535eecd4c85409946d63aa814d5acb4c43a
-
SSDEEP
96:5v110GxW2FjJYPmVI+V9IGjSJGs+K1C+Rv2aKb43dkU:5v110GPdYPmVI+UGj8C+RPj3dkU
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8b47837688b63842ff5e4a7bc537e324602837fb53d2b5551b0247432f205b55 unpack001/out.upx
Files
-
8b47837688b63842ff5e4a7bc537e324602837fb53d2b5551b0247432f205b55.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE