Behavioral task
behavioral1
Sample
476b42d4ff4750bb19fa74ad6ef2a39f2cbfce599ba1ca2e0b73b97da36a463a.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
476b42d4ff4750bb19fa74ad6ef2a39f2cbfce599ba1ca2e0b73b97da36a463a.exe
Resource
win10v2004-20240426-en
General
-
Target
476b42d4ff4750bb19fa74ad6ef2a39f2cbfce599ba1ca2e0b73b97da36a463a
-
Size
50KB
-
MD5
a218c4d43011a1520d56e449aec65cb0
-
SHA1
95e0d65df84314f520d7fb690fb6a88d4e89ddb2
-
SHA256
476b42d4ff4750bb19fa74ad6ef2a39f2cbfce599ba1ca2e0b73b97da36a463a
-
SHA512
334f2287b6096dfaeb8e3b48f7dd969e9e5e510253597bc5ae4446f5995e887e4474c3afb8637a7638a1344af24fddccbfd8b12740cbdbbbe5a75ea68ab06bdd
-
SSDEEP
1536:3doJgPJtdgI2MyzNORQtOflIwoHNV2XBFV72B4lA7ZsbEEL:3dVtdgI2MyzNORQtOflIwoHNV2XBFV7r
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 476b42d4ff4750bb19fa74ad6ef2a39f2cbfce599ba1ca2e0b73b97da36a463a
Files
-
476b42d4ff4750bb19fa74ad6ef2a39f2cbfce599ba1ca2e0b73b97da36a463a.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE