Behavioral task
behavioral1
Sample
fea71692b4fb7f9acdb0b8042b05430c7374b7c991cb1fa51ad24086197005e2.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
fea71692b4fb7f9acdb0b8042b05430c7374b7c991cb1fa51ad24086197005e2.exe
Resource
win10v2004-20230915-en
General
-
Target
fea71692b4fb7f9acdb0b8042b05430c7374b7c991cb1fa51ad24086197005e2
-
Size
1.6MB
-
MD5
c30f48046160b46c20cfd695e4c51ff7
-
SHA1
c41e17fc724392c100794afe2aecc6eb3146cec3
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SHA256
fea71692b4fb7f9acdb0b8042b05430c7374b7c991cb1fa51ad24086197005e2
-
SHA512
07e237d6938dead8b8903c9ee265d092c7a181cd8434ebfa9a1f1b327a1a6a98d40943a81cf0a749e64fc7c30c21c7914c52ed20414598755e07c79cbd58f38f
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SSDEEP
24576:Aw4+70bESL68lmVqsYbVDHEnwVeSpxOhbbZliLT72pmvOsqNSQJjGOE+Z5+CBDp/:DvSIsVbVDHEW8rIOEO5+SlPU79k
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fea71692b4fb7f9acdb0b8042b05430c7374b7c991cb1fa51ad24086197005e2 unpack001/out.upx
Files
-
fea71692b4fb7f9acdb0b8042b05430c7374b7c991cb1fa51ad24086197005e2.exe windows:4 windows 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: 5.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows 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: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4.6MB - Virtual size: 4.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 124KB - Virtual size: 496KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ