Behavioral task
behavioral1
Sample
1511bf813cd03ca9170ad6bfd4a49900N.exe
Resource
win7-20240903-en
General
-
Target
1511bf813cd03ca9170ad6bfd4a49900N
-
Size
154KB
-
MD5
1511bf813cd03ca9170ad6bfd4a49900
-
SHA1
e1657640dbf80cd1cfd5cd1bf9d2e6901c2905ef
-
SHA256
6e6eb9461b5adea240ca8014f402e12720b5ba888318f8cfb7d697ce91e755d8
-
SHA512
38a9630a591adb3a80b5432ac47c7942205f602cb4272b22627b04b5235190ffcb54c26e815e4642d5ce1f86f8b2395a8a61c8bc0941e382ac82b38b0ef2ff27
-
SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8IZT64pWHlPEXZzjUq3th5f6utM5vLNinVmWvMuM:KQSo7ZFWHIjN3tj6qnv0b2UrXkbvL8
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1511bf813cd03ca9170ad6bfd4a49900N unpack001/out.upx
Files
-
1511bf813cd03ca9170ad6bfd4a49900N.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