Behavioral task
behavioral1
Sample
1b67084da3443ead3948845eeb2a1372.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1b67084da3443ead3948845eeb2a1372.exe
Resource
win10v2004-20231215-en
General
-
Target
1b67084da3443ead3948845eeb2a1372
-
Size
370KB
-
MD5
1b67084da3443ead3948845eeb2a1372
-
SHA1
e7b584f94be61cefc6547ae75265876a00cda0a8
-
SHA256
dad6e53138b1dc140d9d05bb744dc9f467efc714ed3f4ed8a6db2c52e4c7c68e
-
SHA512
f185080fa117532928e88c86ba2b21f4cc2a9da0b72f05c7f11f47dcdda9581ea1eff0e8551d0b8eb5df4b2c529d5a41f81f0c7ba0c211611d5470ec7b913b56
-
SSDEEP
6144:qaj2wn3e4/LKHCPPvN8sLAFbr6VNLlG2x3DNzN8u0JBcXUrqsH0QO6ZBNJkFoXWv:3nBzcCPP1PLA5ruFlGkxh90ZrqsUQFbq
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1b67084da3443ead3948845eeb2a1372 unpack001/out.upx
Files
-
1b67084da3443ead3948845eeb2a1372.exe windows:8 windows x86 arch: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: 188KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 368KB - Virtual size: 368KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:8 windows x86 arch: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
.text Size: 293KB - Virtual size: 293KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 242KB - Virtual size: 241KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ