Behavioral task
behavioral1
Sample
dcdcc541a99ff47d027a03bf9bfdce4ad1e72aaa2e31cb9d702543607901c310.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
dcdcc541a99ff47d027a03bf9bfdce4ad1e72aaa2e31cb9d702543607901c310.exe
Resource
win10v2004-20230915-en
General
-
Target
dcdcc541a99ff47d027a03bf9bfdce4ad1e72aaa2e31cb9d702543607901c310
-
Size
618KB
-
MD5
02053eed9d8858684da6673dc782eff8
-
SHA1
5672e9ea4191707107bfb21937bd3bfa196ef737
-
SHA256
dcdcc541a99ff47d027a03bf9bfdce4ad1e72aaa2e31cb9d702543607901c310
-
SHA512
3e8daf77501c62b4d360242d9f9091c1e34ec694c6e1357cfed5f14f198ca7eb3d9b9d4d9dccb3e7071816d457ffbda2e6e046b088b21c912a1a52610e471a94
-
SSDEEP
12288:rY7wkrDja7juyAbST6br2iAUMArGR3U49PTe6hKAws6kh7hqNf:rYDr/yjuyAbJrdhMAAU0eyK3s6sqNf
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dcdcc541a99ff47d027a03bf9bfdce4ad1e72aaa2e31cb9d702543607901c310 unpack001/out.upx
Files
-
dcdcc541a99ff47d027a03bf9bfdce4ad1e72aaa2e31cb9d702543607901c310.exe windows:4 windows 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: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 605KB - Virtual size: 608KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows 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: 604KB - Virtual size: 603KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 768KB - Virtual size: 765KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 96KB - Virtual size: 284KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ