Behavioral task
behavioral1
Sample
8952e8a6a288fd77218ed9a08f9de76ea17ecf6994391a11a8da5977c27e6f59.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
8952e8a6a288fd77218ed9a08f9de76ea17ecf6994391a11a8da5977c27e6f59.exe
Resource
win10v2004-20240508-en
General
-
Target
8952e8a6a288fd77218ed9a08f9de76ea17ecf6994391a11a8da5977c27e6f59
-
Size
118KB
-
MD5
224b884c69d605c493ae705f05b02b67
-
SHA1
c3f0d91190486abbb3581f5a87b26a62e9d0cc26
-
SHA256
8952e8a6a288fd77218ed9a08f9de76ea17ecf6994391a11a8da5977c27e6f59
-
SHA512
63bfdf138d5f6fb033098a36da535c4063d9287015d1127520b8f720da4bf41541c21949afb552146c85af7f72384eeb1bebd8d49705974e6dd889ea8f87f866
-
SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8IZZ7n97n/TWn1++PJHJXA/OsIZfzc3/Q8IZZ7ne:KQSo7ZFZLQSo7ZFZM
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8952e8a6a288fd77218ed9a08f9de76ea17ecf6994391a11a8da5977c27e6f59 unpack001/out.upx
Files
-
8952e8a6a288fd77218ed9a08f9de76ea17ecf6994391a11a8da5977c27e6f59.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