Behavioral task
behavioral1
Sample
74997b1eac10c0548daf901a15bb90556652d8a7d3052a94de3932cde36c68b1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
74997b1eac10c0548daf901a15bb90556652d8a7d3052a94de3932cde36c68b1.exe
Resource
win10v2004-20240226-en
General
-
Target
74997b1eac10c0548daf901a15bb90556652d8a7d3052a94de3932cde36c68b1
-
Size
1.9MB
-
MD5
11eb00086ef0db88d18c1c3418730033
-
SHA1
a7a414ce894de51a6f38e5036f4041d405638c0f
-
SHA256
74997b1eac10c0548daf901a15bb90556652d8a7d3052a94de3932cde36c68b1
-
SHA512
100612459edd38dcb9894aca9aec1d3342620801caed85b0f3c0c0cbf135253c011f54c607c1dc505b73cd9fa802aa23798331895d66b0ebca7d618722bec032
-
SSDEEP
49152:xdOf9EOsDhcUS9ky90NvYERfSFIVCd8uR8IuexQd:xdOCOqS2yyNgUfs8E8I6d
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 74997b1eac10c0548daf901a15bb90556652d8a7d3052a94de3932cde36c68b1
Files
-
74997b1eac10c0548daf901a15bb90556652d8a7d3052a94de3932cde36c68b1.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ktlju Size: 512B - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB
.shik Size: 512B - Virtual size: 4KB
.nbd Size: 512B - Virtual size: 4KB