Behavioral task
behavioral1
Sample
a311f8f8aec0dd1e09caff9c45771c32.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a311f8f8aec0dd1e09caff9c45771c32.exe
Resource
win10v2004-20240221-en
General
-
Target
a311f8f8aec0dd1e09caff9c45771c32
-
Size
115KB
-
MD5
a311f8f8aec0dd1e09caff9c45771c32
-
SHA1
1325847df78a1a815672bcb2a33844a80f96c1fd
-
SHA256
2a6414d9307ac55a12d740f133cd50fb8379644b893796992ea288747db1eee1
-
SHA512
a3fef6193d56c82e71a2894278395cfffd7011284f1569365d3ebe06fc79e1b66634a18cb749dd6b003a22eb3d04cebdd97c26ed549d512f89cb72a157073c0a
-
SSDEEP
3072:95QP/Gi7seWydXGe82brbU25vpibP/j/LIYTk8:MHGFDW2e8IUo4X9Q8
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a311f8f8aec0dd1e09caff9c45771c32
Files
-
a311f8f8aec0dd1e09caff9c45771c32.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 344KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 114KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE