Behavioral task
behavioral1
Sample
b580f9bdac0c399ebdf7dd4feb1395483619209907ede7858b057d5f38d10d5b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b580f9bdac0c399ebdf7dd4feb1395483619209907ede7858b057d5f38d10d5b.exe
Resource
win10v2004-20240226-en
General
-
Target
b580f9bdac0c399ebdf7dd4feb1395483619209907ede7858b057d5f38d10d5b
-
Size
89KB
-
MD5
5572eb1b6ad4b45d9c0208cb1e0f571c
-
SHA1
81831907f496367a2a75c8861ff049b397611036
-
SHA256
b580f9bdac0c399ebdf7dd4feb1395483619209907ede7858b057d5f38d10d5b
-
SHA512
91f886539dfd7594d6b67b27b36d3fa2a2adc8e63cfe8b5a14b5aef18153c58f7d21e81224bf63fa79d8f473077b041935471f0f4dc7c72bc22ac75c32e8685b
-
SSDEEP
1536:y4QQ6NSyM61l19piO+LV8YEoI/EU9RUe4mVwDqdrcfrmlBXulz7YUH1Pp/dD:y4X6NSyfnpijeYEoIcq4NG18reulzEUx
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b580f9bdac0c399ebdf7dd4feb1395483619209907ede7858b057d5f38d10d5b
Files
-
b580f9bdac0c399ebdf7dd4feb1395483619209907ede7858b057d5f38d10d5b.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 336KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE