Behavioral task
behavioral1
Sample
7388661af796bbfee24d540e31c75ea85e297df5075a28b68b26a5a56cec4c17.exe
Resource
win7-20240903-en
General
-
Target
7388661af796bbfee24d540e31c75ea85e297df5075a28b68b26a5a56cec4c17
-
Size
1.4MB
-
MD5
a841017ebd7c64ef2f5ac6f6be233131
-
SHA1
f178fcf0eba33af31e2f9bfa1687b2a05413ab19
-
SHA256
7388661af796bbfee24d540e31c75ea85e297df5075a28b68b26a5a56cec4c17
-
SHA512
cf87ca4d60b1e3314577f83937e995246f67aea563ad3ae287e3e57501e229a28c378c6aaac64cf1e9d8612d98b6b161f6d8cbd740db519768232a63a9dd7f86
-
SSDEEP
24576:auXRsdz9GnImY6vBhIcv7zYpZ2+auSY+rtfLJ728UdQZTkvSB4lkAlQx6LYAjJL7:Fhsz0Eb2+UY+RxL9CvSimjEJ7
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7388661af796bbfee24d540e31c75ea85e297df5075a28b68b26a5a56cec4c17 unpack001/out.upx
Files
-
7388661af796bbfee24d540e31c75ea85e297df5075a28b68b26a5a56cec4c17.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: 5.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
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: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3.8MB - Virtual size: 3.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 156KB - Virtual size: 593KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ