Behavioral task
behavioral1
Sample
NEAS.2281c6898265a2c7a5a12ea003bf1450_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.2281c6898265a2c7a5a12ea003bf1450_JC.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.2281c6898265a2c7a5a12ea003bf1450_JC.exe
-
Size
1.1MB
-
MD5
2281c6898265a2c7a5a12ea003bf1450
-
SHA1
5026dde0c1f9965625dce5057e5f784e895657ea
-
SHA256
a7b4084a649dd6665b8d118eeae461f614765b2cfc26dddc1c41f6648bec26c6
-
SHA512
6cd2eab33f554a6b620b34c59aef83190a52f30d1c55ec283e1481c0f96e28e1e592d00e30bee01e5e320c056ab0d81d9fc697f5b226d428f3a12f0eeb013dc8
-
SSDEEP
12288:X5D5D5DBqj5+P5+P5D5D5D5DO5D5D75D5D5D5D5DO5D5/65+r75+Pd:P
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2281c6898265a2c7a5a12ea003bf1450_JC.exe
Files
-
NEAS.2281c6898265a2c7a5a12ea003bf1450_JC.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 656KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 149KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 440KB - Virtual size: 440KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pe Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX0 Size: - Virtual size: 2.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 203KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE