Behavioral task
behavioral1
Sample
3953d9fb50481c4c1ac15d7032a6977551764743f84d94d10f5202be164f00f2.exe
Resource
win7-20240221-en
General
-
Target
3953d9fb50481c4c1ac15d7032a6977551764743f84d94d10f5202be164f00f2
-
Size
1.9MB
-
MD5
0249e536946ecdee7fc96462981f9051
-
SHA1
f8d57ca34b945114ab12e9d6ab72f798ed9fe101
-
SHA256
3953d9fb50481c4c1ac15d7032a6977551764743f84d94d10f5202be164f00f2
-
SHA512
1893ea7fb7e60a507962ed7efb620478f734f230f1b1f8a6a8541f79dec575dff852b74363048661b9a7de3106593d190846e7edd42da9ba31125fc249497f5d
-
SSDEEP
49152:BM3dbEnmZgJH6iADNsNn/3JQErFu/fEHHhF/poL9WpTo5pp9P:BOdbEnMgJaB5mn/3JQf/snXpi9WpToZt
Malware Config
Signatures
-
Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 3953d9fb50481c4c1ac15d7032a6977551764743f84d94d10f5202be164f00f2 unpack001/out.upx
Files
-
3953d9fb50481c4c1ac15d7032a6977551764743f84d94d10f5202be164f00f2.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: 980KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.8MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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
.text Size: 620KB - Virtual size: 619KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.9MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 96KB - Virtual size: 303KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ