Behavioral task
behavioral1
Sample
ca1975a7b4bb201e4680f46c0ae91423f8230e8b379f70f1c87bd04d50f3a290.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
ca1975a7b4bb201e4680f46c0ae91423f8230e8b379f70f1c87bd04d50f3a290.exe
Resource
win10v2004-20230915-en
General
-
Target
ca1975a7b4bb201e4680f46c0ae91423f8230e8b379f70f1c87bd04d50f3a290
-
Size
266KB
-
MD5
66c5263c0e931aa0715d6f029647358f
-
SHA1
30349baf2f842ae5e6208bc49375518b2aba4f36
-
SHA256
ca1975a7b4bb201e4680f46c0ae91423f8230e8b379f70f1c87bd04d50f3a290
-
SHA512
275cfd52d88b302905f8516cf20a861310d9be597157de1ac87a2282763675ea5fe57a902146c84ed697d133345e15d8951407f337e2004d3c5bb63c31463017
-
SSDEEP
6144:LXzKdNY49u8rV/V376CBSXNn2qN801net:Ua4A+ONs01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ca1975a7b4bb201e4680f46c0ae91423f8230e8b379f70f1c87bd04d50f3a290 unpack001/out.upx
Files
-
ca1975a7b4bb201e4680f46c0ae91423f8230e8b379f70f1c87bd04d50f3a290.exe windows:6 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ