Behavioral task
behavioral1
Sample
f1b2bd08a1caad86a93c9b64d6072c3993a423ebb1b8be2858c3a0334fb00ca1.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f1b2bd08a1caad86a93c9b64d6072c3993a423ebb1b8be2858c3a0334fb00ca1.exe
Resource
win10v2004-20240426-en
General
-
Target
f1b2bd08a1caad86a93c9b64d6072c3993a423ebb1b8be2858c3a0334fb00ca1
-
Size
41KB
-
MD5
436eaabd9a884f52609aed39cb99786c
-
SHA1
14502eda264b53629446b2366b7c446e41ecae36
-
SHA256
f1b2bd08a1caad86a93c9b64d6072c3993a423ebb1b8be2858c3a0334fb00ca1
-
SHA512
9a5672012504bb0aba0b9e742311a5a0c61f47e13d40717f8f4ac74d752da16808012f36086cfe8360924ccc1b25f2fae0afc73e0cee681d6eaf6401b330de41
-
SSDEEP
768:yiYoIfHbL8KatMHv+7dwwaleRp2OuyamBlabCY787fsBI21FRPcm:XbyYt7LagG3N13oDWh1/Px
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 f1b2bd08a1caad86a93c9b64d6072c3993a423ebb1b8be2858c3a0334fb00ca1
Files
-
f1b2bd08a1caad86a93c9b64d6072c3993a423ebb1b8be2858c3a0334fb00ca1.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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.extrel Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE