Behavioral task
behavioral1
Sample
a7358c79472e53659130646273c3f0d762edc1b7aeb1c6af0c2cd04e58228aa2.exe
Resource
win7-20240221-en
General
-
Target
a7358c79472e53659130646273c3f0d762edc1b7aeb1c6af0c2cd04e58228aa2
-
Size
4.8MB
-
MD5
7b2a493ef9c61fdd6718f63c8e891517
-
SHA1
c1b91de62c948401c251c26e41a96ccb34768645
-
SHA256
a7358c79472e53659130646273c3f0d762edc1b7aeb1c6af0c2cd04e58228aa2
-
SHA512
ab52fed70d814e6bc15b9d2097a35b4bb85a73f3bf91fbb812576e378593975f070646b88dcf956f5008544ce7efc87101b3e3bd33625aca243c78c97bade185
-
SSDEEP
98304:BnTQ1u4sWhmKH0j+wFyra4m5Yzy57pG6fTjRjz/gehMN+dzjvt:BnTh4skmKHU+Za1H57zp/ghEzjvt
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a7358c79472e53659130646273c3f0d762edc1b7aeb1c6af0c2cd04e58228aa2
Files
-
a7358c79472e53659130646273c3f0d762edc1b7aeb1c6af0c2cd04e58228aa2.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: 20.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 580KB - Virtual size: 584KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 67KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE