Behavioral task
behavioral1
Sample
5b0863db3c6373f585e6b13500fc98d0N.exe
Resource
win7-20240704-en
General
-
Target
5b0863db3c6373f585e6b13500fc98d0N.exe
-
Size
160KB
-
MD5
5b0863db3c6373f585e6b13500fc98d0
-
SHA1
2a4ed3493776f14eb9ececa2612e61583ec6e78c
-
SHA256
a8b801284a4aab92ec23ed854bb753df0d66f036978c20ff7621547147f82c9a
-
SHA512
197940fcf4d34703f7996275539be10d94d97aa26025cae20c5fd75d5eacbcb56bf383f369615a64d485457b9d14979475239caa4dd4910e6f52e2fdc91b6766
-
SSDEEP
3072:htE5KIKDqcPZkxjRbMl2k7ueySZl/L52hRDdfYh6qtz7wqLTfzv/K:fESNZkxB82k7uRST/2RDdAh5lRLLu
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5b0863db3c6373f585e6b13500fc98d0N.exe unpack001/out.upx
Files
-
5b0863db3c6373f585e6b13500fc98d0N.exe.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