Behavioral task
behavioral1
Sample
b6eb3c7a8084d0f97ec13f2311b6e611.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b6eb3c7a8084d0f97ec13f2311b6e611.exe
Resource
win10v2004-20240226-en
General
-
Target
b6eb3c7a8084d0f97ec13f2311b6e611
-
Size
186KB
-
MD5
b6eb3c7a8084d0f97ec13f2311b6e611
-
SHA1
64371bfba82fe381e924be71d58b46c1aa4ae152
-
SHA256
6bfecb6362244f3143a6b76c2d1cff5283d019a5a03cce973d0684293712ca36
-
SHA512
61a11aae0acc46960372dff48115e472c491895f94efaae7fe2d0d426e5b2fb7779c3776c148d31da9bb1417665a74bf1b83e217878b5911b5d200ce5cd69ed9
-
SSDEEP
3072:RbuqK6jGU3VsqjYJYv5MUHZ0jjGaJCZrAeH2oBgszp4UfiWPzGQMPU2jcR++j69:NuqKKXl6C950jjcZrAeHDB3l4UfiOSL+
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b6eb3c7a8084d0f97ec13f2311b6e611 unpack001/out.upx
Files
-
b6eb3c7a8084d0f97ec13f2311b6e611.exe windows:8 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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 180KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:8 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: 144KB - Virtual size: 144KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.data Size: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ