Behavioral task
behavioral1
Sample
21defeecddcd60f6dd2fb4efc93503f1ff759cf81dc3429d8cff40f9977b3d6c.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
21defeecddcd60f6dd2fb4efc93503f1ff759cf81dc3429d8cff40f9977b3d6c.exe
Resource
win10v2004-20240709-en
General
-
Target
21defeecddcd60f6dd2fb4efc93503f1ff759cf81dc3429d8cff40f9977b3d6c.exe
-
Size
670KB
-
MD5
f8be25a014b6d2c4ef534e685ec9a327
-
SHA1
391a5b2f1a5d669e9c0c0377dd5c0f0063123c6f
-
SHA256
21defeecddcd60f6dd2fb4efc93503f1ff759cf81dc3429d8cff40f9977b3d6c
-
SHA512
d9a33afb966eb9ad60a764b609e3164ee81bc84f1fadcb40a3bcd7b1f1c745dfc306e400b5ce5fd3f5ae63515872217478d50add287bd54c7e7eaba581567050
-
SSDEEP
12288:xYV6MorX7qzuC3QHO9FQVHPF51jgcEjBnmK0Sw06ogk2feu2yQcKr5ROdY:GBXu9HGaVHGrwiOfeuhQHOm
Malware Config
Signatures
-
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 21defeecddcd60f6dd2fb4efc93503f1ff759cf81dc3429d8cff40f9977b3d6c.exe unpack001/out.upx
Files
-
21defeecddcd60f6dd2fb4efc93503f1ff759cf81dc3429d8cff40f9977b3d6c.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 844KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 345KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 324KB - Virtual size: 328KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 568KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 191KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 332KB - Virtual size: 332KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ