Behavioral task
behavioral1
Sample
99d98391941663f6607f0ea7d6150346dbab2ab750dda781e4eab2e4a7f96b8b.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
99d98391941663f6607f0ea7d6150346dbab2ab750dda781e4eab2e4a7f96b8b.exe
Resource
win11-20240419-en
General
-
Target
99d98391941663f6607f0ea7d6150346dbab2ab750dda781e4eab2e4a7f96b8b
-
Size
266KB
-
MD5
e3695766abfdb95bbaeb188109ab49fb
-
SHA1
54781c64e9a325546bb9ed928ee00390e3b7e37b
-
SHA256
99d98391941663f6607f0ea7d6150346dbab2ab750dda781e4eab2e4a7f96b8b
-
SHA512
6390f85630a05366dd2375cbec0ce38f2cb5a11c92000bc82200dad35bdc0bb5bc0f5889a00320f290d545eb69aa4309bc8e12705cf652d4890526a7d104576d
-
SSDEEP
3072:7NXEGZJWhfNFC4S60+XoLczrVmX43htD1qs0BVH0XNn2qcyF7H01ne4PK:BXzKdNY49u8rVbSBSXNn2qNd01net
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 99d98391941663f6607f0ea7d6150346dbab2ab750dda781e4eab2e4a7f96b8b unpack001/out.upx
Files
-
99d98391941663f6607f0ea7d6150346dbab2ab750dda781e4eab2e4a7f96b8b.exe windows:6 windows x86 arch: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 arch: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