Behavioral task
behavioral1
Sample
f05c8e324bcab286e91ec019460aaa51feb6588684bd832ad55d38a21e4335daN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f05c8e324bcab286e91ec019460aaa51feb6588684bd832ad55d38a21e4335daN.exe
Resource
win10v2004-20241007-en
General
-
Target
f05c8e324bcab286e91ec019460aaa51feb6588684bd832ad55d38a21e4335daN.exe
-
Size
90KB
-
MD5
98d5d91ad567852f5c601b07c6b3a390
-
SHA1
b85689fc33a83d9f277e28ccee6c454d2c86b3be
-
SHA256
f05c8e324bcab286e91ec019460aaa51feb6588684bd832ad55d38a21e4335da
-
SHA512
eff5b2e7307d1365bbcee75db6ddd76a4fb342610bc99d96af953f588313f7343c198c53e8cdcafedfd1d85d7c0a57f94d2a0528f43a23fe5ae816deb0032e49
-
SSDEEP
1536:UiYwjQt6QJvzZsgDIWzm/xsXfv+hYhyQQyV5uv4JBrB7w5VRGulTG1ZCL8nj1oDP:0wjZQJvzZsgsW6/Afv+hYfQIm4/rdE31
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f05c8e324bcab286e91ec019460aaa51feb6588684bd832ad55d38a21e4335daN.exe unpack001/out.upx
Files
-
f05c8e324bcab286e91ec019460aaa51feb6588684bd832ad55d38a21e4335daN.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: 236KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 292KB - Virtual size: 291KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ