Behavioral task
behavioral1
Sample
691752c7104766ffb29e5becd90abfa9bce3f4d82ba93cf6a8c39f3d763cff31.exe
Resource
win10-20230703-en
General
-
Target
691752c7104766ffb29e5becd90abfa9bce3f4d82ba93cf6a8c39f3d763cff31
-
Size
266KB
-
MD5
2c37de9eb379284c19d6a1813877f629
-
SHA1
644f05ee1a44500695006bc8a975ec78dfd5970c
-
SHA256
691752c7104766ffb29e5becd90abfa9bce3f4d82ba93cf6a8c39f3d763cff31
-
SHA512
51183cb990bd1ba07451ac4dfdc270fb3f811503b76cdeb5f03e4f320313dcb31bb4ca7ce6e0b589a6ddf7ff88f56cc160ac3355e033773ed3fc59b07deed27e
-
SSDEEP
6144:oXzKdNY49u8rV6VF4kx2/bQcF7d01net:Xa4AvF4ZF7d01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 691752c7104766ffb29e5becd90abfa9bce3f4d82ba93cf6a8c39f3d763cff31 unpack001/out.upx
Files
-
691752c7104766ffb29e5becd90abfa9bce3f4d82ba93cf6a8c39f3d763cff31.exe 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 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