Behavioral task
behavioral1
Sample
3fce1077ebb5af222f6b352349c24e5738afc3db4238ad2da41c7823d5074440.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3fce1077ebb5af222f6b352349c24e5738afc3db4238ad2da41c7823d5074440.exe
Resource
win10v2004-20240226-en
General
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Target
3fce1077ebb5af222f6b352349c24e5738afc3db4238ad2da41c7823d5074440
-
Size
771KB
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MD5
ce48c5826762279dbddbcb43051514d7
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SHA1
0211b2dc07902f72b9f35b5f2f6f20233b1b5438
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SHA256
3fce1077ebb5af222f6b352349c24e5738afc3db4238ad2da41c7823d5074440
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SHA512
34e1aa1b136e5bfcadc1f6cefd23cb69f8dcbeb0e117792dc1671a4ae55eaaa85c73e7c44f456f7ae44e26b87008e3f61f60e9a65f6498d39e013b115a7346a4
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SSDEEP
24576:YotsZOCKWOWcmh6+shWxcBbnOPrY78U3yB2vSxDvp:XPCfOWpKrB7OPk1iBzxDvp
Malware Config
Signatures
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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 3fce1077ebb5af222f6b352349c24e5738afc3db4238ad2da41c7823d5074440
Files
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3fce1077ebb5af222f6b352349c24e5738afc3db4238ad2da41c7823d5074440.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
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: 4KB - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB