Behavioral task
behavioral1
Sample
1d70fca7d4a05b093835c00cd67de349.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1d70fca7d4a05b093835c00cd67de349.exe
Resource
win10v2004-20231215-en
General
-
Target
1d70fca7d4a05b093835c00cd67de349
-
Size
76KB
-
MD5
1d70fca7d4a05b093835c00cd67de349
-
SHA1
b34e037b570a33ba3b5982014b83843eb483ac87
-
SHA256
45c0c56c7e4f3f047c92cff18a77140ae3b697c0c92f186aeb33399d86149415
-
SHA512
a5b103d610fe446e22776ebfbc93e82dea34f96aed573e771e03c5f2503b66cdb7ea6821fe3ea01e0cc5391010c0fd1082f8c47f72319e5ab2018dd5da4926d4
-
SSDEEP
1536:eI+yv0g2S3wByQiYX9o2EHJ8CVNwgQhNfYkA+sILrkfX:H0R2wSYN6HqkKjVRryX
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1d70fca7d4a05b093835c00cd67de349 unpack001/out.upx
Files
-
1d70fca7d4a05b093835c00cd67de349.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: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 48KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ