Behavioral task
behavioral1
Sample
46f4adb2f42b7f4d73cd531f0290d90f2f1b07b5293862c711237e714b0c4eeb.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
46f4adb2f42b7f4d73cd531f0290d90f2f1b07b5293862c711237e714b0c4eeb.exe
Resource
win10v2004-20240412-en
General
-
Target
07a702e819d5d437c432eaf947987bf422040aa8cac5491d41342b0bb302b694
-
Size
144KB
-
MD5
3251eba71cc861211bd318301ab8b343
-
SHA1
dd3e4a6184ac7085d48ce874e3edabc67d08cb45
-
SHA256
07a702e819d5d437c432eaf947987bf422040aa8cac5491d41342b0bb302b694
-
SHA512
6573cc4510d543bfb66ff7e63a025dbedd5881770c038c4a06ae49108d51b509c4385bf868d079dfda006162ed87e27967f688bca7be61b6d2e55cd2ac9e5785
-
SSDEEP
3072:lb/5CwdJaH3MfeCvPZP4IdmBwViZvluUljmOx:RUwTC8DRdNcZ9Zx
Malware Config
Signatures
-
Detect Neshta payload 1 IoCs
resource yara_rule static1/unpack001/46f4adb2f42b7f4d73cd531f0290d90f2f1b07b5293862c711237e714b0c4eeb.exe family_neshta -
Neshta family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/46f4adb2f42b7f4d73cd531f0290d90f2f1b07b5293862c711237e714b0c4eeb.exe
Files
-
07a702e819d5d437c432eaf947987bf422040aa8cac5491d41342b0bb302b694.zip
Password: infected
-
46f4adb2f42b7f4d73cd531f0290d90f2f1b07b5293862c711237e714b0c4eeb.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: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 42KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
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: 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