Static task
static1
Behavioral task
behavioral1
Sample
a.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
a.exe
Resource
win10v2004-20240508-en
General
-
Target
a.exe
-
Size
24.6MB
-
MD5
e9360682e768591304ea96f122a24d1a
-
SHA1
81a9e479b9c470d7fafb2326cbd6cdb38343b4f1
-
SHA256
c1f6fd2769a5098888677425ec1eadf25c12bb50558ed98b03e55c75fdc1a995
-
SHA512
9b0a2fa4d2312c7242337fb6bd123248a91ed99b8647d9c5c4f658a66237b89092c6356fe645ef7d9b845d6706d819023249bb90b8993ad7b550804662e538c6
-
SSDEEP
393216:Qxx4g4cESC817NlKH1fI8bcnLLGr1QfAY0yu8BCbZwBZ1JwGIoXOvyQODzc6UxEZ:Sx4MCuTKH1pALyr+IY0TVuLeqjc/Q1B
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a.exe
Files
-
a.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 145KB - Virtual size: 145KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ