Behavioral task
behavioral1
Sample
WPBE1877.exe
Resource
win10-20230703-en
General
-
Target
WPBE1877.exe
-
Size
498KB
-
MD5
fe9db7933ebf3259b7e03cd0cee913cf
-
SHA1
071e14a82d9e5ee7f53d01ef86ddb5739fb03471
-
SHA256
bde6705bc56984fab54311198daaa4d44741a4e6805010d9830bf0fdf02c84ec
-
SHA512
4f10ae2d636ce4392ebb3b8ef52bd8cd9e1d32a6f9f5eead59bec1b9913137ea6b1a7a09b4fe0555abb6f5676d02f0805ac524da8c88a21544913a822d824341
-
SSDEEP
6144:gKoUOOEsBtk3FmS+51IbWrFmS+51I9WarGOrT89xp20CoFli60m:+UO+7iFmS+5ibWrFmS+5i9WaaOex86L
Malware Config
Signatures
-
Obfuscated with Agile.Net obfuscator 1 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
resource yara_rule sample agile_net -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource WPBE1877.exe
Files
-
WPBE1877.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 239KB - Virtual size: 238KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
!Sugar Size: 113KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ