Behavioral task
behavioral1
Sample
d901cd9ed5d129b6c3e1076dcd33bcae00322f538acb392d4719513f3203a513.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
d901cd9ed5d129b6c3e1076dcd33bcae00322f538acb392d4719513f3203a513.exe
Resource
win10v2004-20231025-en
General
-
Target
d901cd9ed5d129b6c3e1076dcd33bcae00322f538acb392d4719513f3203a513
-
Size
1.3MB
-
MD5
2fcae7ce340513561d6fa67a6182d0bf
-
SHA1
c05c73cef42f115e1ba02780cef1a11043e2ccdc
-
SHA256
d901cd9ed5d129b6c3e1076dcd33bcae00322f538acb392d4719513f3203a513
-
SHA512
d1fc217a807911611852c913b083599e375f33db8d7ec2178b26c5b6e22900f820a834a8114418a27d431f1661e7979f18ffc0d21019af2071bcd7169d1cd864
-
SSDEEP
24576:L2KVGzAtWcHMwfbxSgQRSCa1Kn2ZoYCKMmbAi9moN9nE9YrPT9YOvUiq:CmuSTMWQSgMCEf9Ny9KvUi
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d901cd9ed5d129b6c3e1076dcd33bcae00322f538acb392d4719513f3203a513 unpack001/out.upx
Files
-
d901cd9ed5d129b6c3e1076dcd33bcae00322f538acb392d4719513f3203a513.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: 5.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
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: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3.8MB - Virtual size: 3.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 124KB - Virtual size: 496KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ