Behavioral task
behavioral1
Sample
4b1a758a8604484cd4cdc381ea522eb22942cc1d3271be7d8c61c0a28e470295N.exe
Resource
win7-20240903-en
General
-
Target
4b1a758a8604484cd4cdc381ea522eb22942cc1d3271be7d8c61c0a28e470295N.exe
-
Size
576KB
-
MD5
9f7d633ce5a8f7841f1d36234f57aa40
-
SHA1
bd9c9496dd3694157681066d56815e7192498593
-
SHA256
4b1a758a8604484cd4cdc381ea522eb22942cc1d3271be7d8c61c0a28e470295
-
SHA512
2aa3c6f21c3ce2468241f55eaee51b7f5c1c7f111e4e4a663137c1c4483d2f700afd320a0891a040fc0f6f2c968ce9d9c953fed33aa6241724db1510b2bc3be5
-
SSDEEP
12288:+NWPkHlUkErBuxQ4uzi6d6dL/yiXLzeMdK6io8levy0FhVlpzkzDDoSQ:+NWPkHlUfBgpuPdWzyuDTifgyWln
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b1a758a8604484cd4cdc381ea522eb22942cc1d3271be7d8c61c0a28e470295N.exe
Files
-
4b1a758a8604484cd4cdc381ea522eb22942cc1d3271be7d8c61c0a28e470295N.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
Sections
UPX0 Size: - Virtual size: 3.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 572KB - Virtual size: 572KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE