Behavioral task
behavioral1
Sample
190883891a3e765f8c72c97a50920470N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
190883891a3e765f8c72c97a50920470N.exe
Resource
win10v2004-20240802-en
General
-
Target
190883891a3e765f8c72c97a50920470N.exe
-
Size
60KB
-
MD5
190883891a3e765f8c72c97a50920470
-
SHA1
25b4d3b9da13b33ef797a8e3c99ba7ca21a5cd9e
-
SHA256
f19a5d0a2b9926bd8bef9ae6acd6e5e74f6af23a5d658470a15b8e9abd060e0b
-
SHA512
74b24464c44aa03f2c89bb9d86263afc2705b1155f542149df6f15fc92885bffcee5662da43dcac61af5d4f9fe66522dd0548428511921107dd6693206bc126d
-
SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9cGsGHBT37CPKKdJJ1EXBwzEXBwdcMcI9cGso:CTW7JJ7TyGsGhTW7JJ7TyGsG26x
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 190883891a3e765f8c72c97a50920470N.exe unpack001/out.upx
Files
-
190883891a3e765f8c72c97a50920470N.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