Behavioral task
behavioral1
Sample
84a41f1a5523abbb31b37760b48efb62b4971529b45c7424e67ffb0ced8f2b25.exe
Resource
win7-20240704-en
General
-
Target
84a41f1a5523abbb31b37760b48efb62b4971529b45c7424e67ffb0ced8f2b25
-
Size
104KB
-
MD5
a4993d88186096b136050476e1f31780
-
SHA1
0d3666a9dded8014ec27bf7fe5a42cce4daeb855
-
SHA256
84a41f1a5523abbb31b37760b48efb62b4971529b45c7424e67ffb0ced8f2b25
-
SHA512
029a266e3629363749b9fe50dac303bb6800d0d64605ad4b9dec87cfb6c530e53fd2c5711bcd8a53819a932cac795dad0ca93c7bdd241508af79238aed940e7a
-
SSDEEP
1536:CTW7JJ7T6TmXadjUSbcDemTPAZk+cLtdNlb9PfESDOayxaJz:h26W2QZwKS7F
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 84a41f1a5523abbb31b37760b48efb62b4971529b45c7424e67ffb0ced8f2b25 unpack001/out.upx
Files
-
84a41f1a5523abbb31b37760b48efb62b4971529b45c7424e67ffb0ced8f2b25.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: 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
-
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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ