Behavioral task
behavioral1
Sample
1ef38f9523ce24095c55eaad30c1cb8e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1ef38f9523ce24095c55eaad30c1cb8e.exe
Resource
win10v2004-20231215-en
General
-
Target
1ef38f9523ce24095c55eaad30c1cb8e
-
Size
1.7MB
-
MD5
1ef38f9523ce24095c55eaad30c1cb8e
-
SHA1
49b81876a0e3d1621f16fa0e68bd34d58a5e2625
-
SHA256
206d1df5523e77dc290237fd8df422342fab76502ef8346679090eeb754e436c
-
SHA512
733a14de9c0e90cbaddecda4c06e15411155a896027c36c38ac75ca42edde0a0cbf2f149d3c8769324af043d26736af1526534efb07c1fdcd1e4b57184879f21
-
SSDEEP
24576:alGi94oysbNDZuTFoGohUaHBTUuxo6obhyTFoGohUaHBTUuxo64:a/d1Fs2uaHBTUuG6obk2uaHBTUuG64
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1ef38f9523ce24095c55eaad30c1cb8e
Files
-
1ef38f9523ce24095c55eaad30c1cb8e.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 588KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 195KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 107KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE