Behavioral task
behavioral1
Sample
7b73452fb2bf97d183e918ef638a514c73d7536690b06b49eb942ecc8b339f43N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
7b73452fb2bf97d183e918ef638a514c73d7536690b06b49eb942ecc8b339f43N.exe
Resource
win10v2004-20241007-en
General
-
Target
7b73452fb2bf97d183e918ef638a514c73d7536690b06b49eb942ecc8b339f43N
-
Size
44KB
-
MD5
bfc9fc06d2cc8f6a7ff63f9a1080f310
-
SHA1
50bdfa1426994b8bb88a353bc7e811230726bc50
-
SHA256
7b73452fb2bf97d183e918ef638a514c73d7536690b06b49eb942ecc8b339f43
-
SHA512
78c3b609ab667d61907bee88b60e6c2e847ade12033c501e43de7d49fb8f84ceace77111b7b483e6e9e3adc106083019d934facb381d0537456c8084015e0dbb
-
SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/tiJFEFuodcOZiJSQOQiJfodcOV:CTW7JJ7TTQoQPyPheh7
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7b73452fb2bf97d183e918ef638a514c73d7536690b06b49eb942ecc8b339f43N unpack001/out.upx
Files
-
7b73452fb2bf97d183e918ef638a514c73d7536690b06b49eb942ecc8b339f43N.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