Behavioral task
behavioral1
Sample
78a2f9bfc2ba7fe2b05c0ef375b13f95e6643453170155428e74f6ed54029bbc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
78a2f9bfc2ba7fe2b05c0ef375b13f95e6643453170155428e74f6ed54029bbc.exe
Resource
win10v2004-20240226-en
General
-
Target
78a2f9bfc2ba7fe2b05c0ef375b13f95e6643453170155428e74f6ed54029bbc
-
Size
428KB
-
MD5
598a7631d80e4898aec123b1776a097d
-
SHA1
5a0ace3911dc79d77a9e157899033ccc0d367bbe
-
SHA256
78a2f9bfc2ba7fe2b05c0ef375b13f95e6643453170155428e74f6ed54029bbc
-
SHA512
2f75cf02c994c2d69fd5301958e6923082233fc61d15f299a8e6bf7dd88cf8e3b2e459e914535525eb97e2201c8434538e3222da6de52c7a09101c722f5262ef
-
SSDEEP
12288:1leHQQTi4fTZAcNdTIwOnOWjPCBjvrEH7z:sN9flAiSMrEH7z
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 78a2f9bfc2ba7fe2b05c0ef375b13f95e6643453170155428e74f6ed54029bbc
Files
-
78a2f9bfc2ba7fe2b05c0ef375b13f95e6643453170155428e74f6ed54029bbc.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 520KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 323KB - Virtual size: 324KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE