Behavioral task
behavioral1
Sample
570e157bc3a744ba344307800a1c7c46.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
570e157bc3a744ba344307800a1c7c46.exe
Resource
win10v2004-20231215-en
General
-
Target
570e157bc3a744ba344307800a1c7c46
-
Size
110KB
-
MD5
570e157bc3a744ba344307800a1c7c46
-
SHA1
9b272387ceb179c3ab7b782f0ce9001c94352e83
-
SHA256
e213aee5d2a748c2b357515893d9fa0fae3fe6e4018a5aa3f773e92f5ead8f22
-
SHA512
904d21ddf9bbff53d8ade103f0dea6aa65118dfcde55f5111a29c3e78efa6be96661eeb018c8298d3150ecb0b144c2559c2a06fe6c07d8ab8793b2ed7c1d3874
-
SSDEEP
1536:UyjAmgXuUgK7BkWN6X8df974cArLY00O7gkwCJkVVS/ijgTL325P8S3UQLQiQv:UyjAmkuUCchN400FWrSHTT2yS3UQL
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 570e157bc3a744ba344307800a1c7c46 unpack001/out.upx
Files
-
570e157bc3a744ba344307800a1c7c46.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 204KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 171KB - Virtual size: 171KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ