Behavioral task
behavioral1
Sample
a1b5ac278cbe626f2d8ed764369c4590N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a1b5ac278cbe626f2d8ed764369c4590N.exe
Resource
win10v2004-20240802-en
General
-
Target
a1b5ac278cbe626f2d8ed764369c4590N
-
Size
45KB
-
MD5
a1b5ac278cbe626f2d8ed764369c4590
-
SHA1
d0e43254733584e331b0c6cb7bb8a4ce1b002d90
-
SHA256
7b35ae9cab028d630d04846686537c8c3b402fd339b5772f59c66a8d664bdf20
-
SHA512
78e2be1e645e1d6a567d62527b6156c7ba81110db337e781df8af71ce534509586783318545afa05e4da7bcfb48ab11504b96c2e7d479198145309db837e783c
-
SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/tiMY69Z8bNY69Z8bP:CTW7JJ7TTQoQMY6IY6Y
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a1b5ac278cbe626f2d8ed764369c4590N unpack001/out.upx
Files
-
a1b5ac278cbe626f2d8ed764369c4590N.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