Behavioral task
behavioral1
Sample
38c5e8fda795dfa6203de937b5d21cca6b10d427b9ea3dc4f5918143a8899d3fN.exe
Resource
win7-20240903-en
General
-
Target
38c5e8fda795dfa6203de937b5d21cca6b10d427b9ea3dc4f5918143a8899d3fN
-
Size
113KB
-
MD5
02a1ec52400b064f1f7432afa4f04770
-
SHA1
ccf919ff4d75621ec2e576a60995ff6dfe92a6c4
-
SHA256
38c5e8fda795dfa6203de937b5d21cca6b10d427b9ea3dc4f5918143a8899d3f
-
SHA512
1e1fd17b64ef891768ed76df0c271bdcca57f87475e2d42bc6361286cf367afe07c4dceed84339785fa3cac61973fd0e7daaab0b8f915ab702f76cf7ebf55210
-
SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8IZT+JZkeZrAJZkeZrn:KQSo7Zv
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 38c5e8fda795dfa6203de937b5d21cca6b10d427b9ea3dc4f5918143a8899d3fN unpack001/out.upx
Files
-
38c5e8fda795dfa6203de937b5d21cca6b10d427b9ea3dc4f5918143a8899d3fN.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