Behavioral task
behavioral1
Sample
f4117d155d789cdb1d44c02e408733d76c58c5fc5b1d46700aabc427ed99123aN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f4117d155d789cdb1d44c02e408733d76c58c5fc5b1d46700aabc427ed99123aN.exe
Resource
win10v2004-20241007-en
General
-
Target
f4117d155d789cdb1d44c02e408733d76c58c5fc5b1d46700aabc427ed99123aN.exe
-
Size
97KB
-
MD5
fe62697ff964ff4a45534fbbd5052200
-
SHA1
d1dbe23ddb744eba40c34af9a724b28dc0c984a7
-
SHA256
f4117d155d789cdb1d44c02e408733d76c58c5fc5b1d46700aabc427ed99123a
-
SHA512
ea361d247513ea82211f646b0c2c57820c14b8f6cd99407c6db9a48d4d0f8c93ac6b35d6d692a049e79f62f9ed5d5d4f525ce5a8efe4972af9d5ee44cec82f2e
-
SSDEEP
1536:JxqjQ+P04wsmJCs3I3vkt7tN5rCW5ZurP1iYxbo0qELV8i1GcJpaG:sr85CPstH5rCqOP1iYxpX58VcJpl
Malware Config
Signatures
-
Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4117d155d789cdb1d44c02e408733d76c58c5fc5b1d46700aabc427ed99123aN.exe -
NSIS installer 1 IoCs
resource yara_rule sample nsis_installer_2
Files
-
f4117d155d789cdb1d44c02e408733d76c58c5fc5b1d46700aabc427ed99123aN.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