Behavioral task
behavioral1
Sample
hhc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
hhc.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
out.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
out.exe
Resource
win10v2004-20240226-en
General
-
Target
hhc.exe
-
Size
27KB
-
MD5
014eb7cd12e36dcbd4f36eedc659bed9
-
SHA1
6c3824c0f7530698b2f99feba33ac533255c1859
-
SHA256
8302d72ae795900c9e192723de5ff821361c9aab1bf8a613c939970576062b02
-
SHA512
71c53cb3547350329534268b3efa5c88796f6e396d13486d29846fce139751ba34d4e193da29331d85d7806e57734a6834fc72aa1a49e5050d06c67aeebef450
-
SSDEEP
384:D0eYgQiaH54kVnP9uBphO4r8o1qgWD59yMJGlJrZ7RFI8VE17qKDhWWe4/:wjt3ZPVnPmzz1qg05vGLrZ1u8VIvL
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource hhc.exe unpack001/out.upx
Files
-
hhc.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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ