Behavioral task
behavioral1
Sample
31c641e949fab375d51bbf5ab0b0a100N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
31c641e949fab375d51bbf5ab0b0a100N.exe
Resource
win10v2004-20240704-en
General
-
Target
31c641e949fab375d51bbf5ab0b0a100N.exe
-
Size
75KB
-
MD5
31c641e949fab375d51bbf5ab0b0a100
-
SHA1
d6b56cde7c76ee7afa4e19e9350f7cbf1b017658
-
SHA256
10e8476c6084951e01b46a144dc7019eb08fdecaf8e65f9cfc9e275d84f8a92b
-
SHA512
bb992546adf6eef910a88e9f4e9ef653a50e8d252bfd9d5f3499f0c8dd3f94b88fc70bec853b0d210c905562d326193c618aa8d7041b63129473482e5b06a875
-
SSDEEP
1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8IZf2q:fnyiQSo7Zf2q
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31c641e949fab375d51bbf5ab0b0a100N.exe
Files
-
31c641e949fab375d51bbf5ab0b0a100N.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE