Behavioral task
behavioral1
Sample
004f73bc7505cc0232de8c571fc03163c5b9ee51616ac895e3cb19957dae4765.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
004f73bc7505cc0232de8c571fc03163c5b9ee51616ac895e3cb19957dae4765.exe
Resource
win10v2004-20240802-en
General
-
Target
004f73bc7505cc0232de8c571fc03163c5b9ee51616ac895e3cb19957dae4765
-
Size
63KB
-
MD5
31a79a1aa31a965f4dafa4ab9d244244
-
SHA1
5e5aba5d1cd320abebd6ce1ac0dff6dbf62b5a50
-
SHA256
004f73bc7505cc0232de8c571fc03163c5b9ee51616ac895e3cb19957dae4765
-
SHA512
2bdd499103f2336699d1450b4894bd9ffb45b8e55f9714058a28d1275ba2bf0a1cbbd0378a8c5c8ed42209e7e4d5d27b81a2755874290b9b6c1cc44f860c57dc
-
SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8asUsJOLKc/Z:KQSohsUsUKC
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 004f73bc7505cc0232de8c571fc03163c5b9ee51616ac895e3cb19957dae4765 unpack001/out.upx
Files
-
004f73bc7505cc0232de8c571fc03163c5b9ee51616ac895e3cb19957dae4765.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