Behavioral task
behavioral1
Sample
d1006f4b601aeebb0b8c27dc5902532237038003f7798c1b7a7f30f163de92f4.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
d1006f4b601aeebb0b8c27dc5902532237038003f7798c1b7a7f30f163de92f4.exe
Resource
win10v2004-20240508-en
General
-
Target
d1006f4b601aeebb0b8c27dc5902532237038003f7798c1b7a7f30f163de92f4
-
Size
587KB
-
MD5
55aa6622fcb95c61a3cbc9684f3adabd
-
SHA1
600def8d3030e08723e74c5c9b68cc037019466b
-
SHA256
d1006f4b601aeebb0b8c27dc5902532237038003f7798c1b7a7f30f163de92f4
-
SHA512
484475e303ed8476387c59024268ff8dd9d4af97b85679aafe70b81d9ae1ae8da98f6da6647ce2f44a4fa7e3e01e8333acab63d55f62ee065b94de09e4741505
-
SSDEEP
12288:KQtVMa9ZBnrm9yU/WnhbRKXqqs0S35x2RyVtqtSxNnWdFEtI2t:KIyajo9ynhbi5sDpxYI3BWX8
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 d1006f4b601aeebb0b8c27dc5902532237038003f7798c1b7a7f30f163de92f4 unpack001/out.upx
Files
-
d1006f4b601aeebb0b8c27dc5902532237038003f7798c1b7a7f30f163de92f4.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