Behavioral task
behavioral1
Sample
71c7df69b140a1555dec2e4c36bdecc0N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
71c7df69b140a1555dec2e4c36bdecc0N.exe
Resource
win10v2004-20240709-en
General
-
Target
71c7df69b140a1555dec2e4c36bdecc0N.exe
-
Size
29KB
-
MD5
71c7df69b140a1555dec2e4c36bdecc0
-
SHA1
cff5cfce036515e6cc5b6f65563a9699c0d8ca81
-
SHA256
0097448b3dd3e42ca3be12b2e902b016f1252d3713582b59183a1bbf1a47899d
-
SHA512
3f4fee78a91ef1c7299dd7728fb5c2423be8b1762b5a271e8c323c990d239efda0ed5251226641badb0e75a5dce9772128391d6133722e587fde9f8a47e619fe
-
SSDEEP
768:kBT37CPKKdJJBZBZaOAOioMpOiJfoMpOiJDJNLJNRKYWg2Wg+Yp:CTW7JJB7LDqnJJNLJNRKmYp
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 71c7df69b140a1555dec2e4c36bdecc0N.exe unpack001/out.upx
Files
-
71c7df69b140a1555dec2e4c36bdecc0N.exe.exe windows:4 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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ