Behavioral task
behavioral1
Sample
7caa3e5a59eefe08e50ad06acc7ea2f0.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7caa3e5a59eefe08e50ad06acc7ea2f0.exe
Resource
win10v2004-20231215-en
General
-
Target
7caa3e5a59eefe08e50ad06acc7ea2f0
-
Size
30KB
-
MD5
7caa3e5a59eefe08e50ad06acc7ea2f0
-
SHA1
5b2f0bdb43f42ccc98a60077bf280aa3e5578e3e
-
SHA256
2d1e93ac01959212130b7e22ae52d76c62e1b96933342ec8cd42270884683deb
-
SHA512
466f1aa6e8c324af612938ebb002561c96ea0f0bc01c7c3315f4134fa1ed58b13e20c3f6114858aa706a8872981545c7e707a936458ca24e21b3c93f70793d93
-
SSDEEP
384:RvPrVsZwiwDLbO+ZAQLbKnz4Xtjk/CvTFbq3buQSjKecSKucuyH7r7mUM5xm/rtO:lhVCULL0KtjkCbUKQSeSKZfHT0TIPL/
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7caa3e5a59eefe08e50ad06acc7ea2f0 unpack001/out.upx
Files
-
7caa3e5a59eefe08e50ad06acc7ea2f0.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: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 118KB - Virtual size: 117KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ