Behavioral task
behavioral1
Sample
cd52c1b758221d4711bd40ca1c8e272575cf2ae626e58a49a77b33b84e4ee0af.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cd52c1b758221d4711bd40ca1c8e272575cf2ae626e58a49a77b33b84e4ee0af.exe
Resource
win10v2004-20240412-en
General
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Target
cd52c1b758221d4711bd40ca1c8e272575cf2ae626e58a49a77b33b84e4ee0af
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Size
286KB
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MD5
8344c17140c7b0d718722cfd1b44bd4d
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SHA1
eb82e0164844d06899eafc0fb6c49b5c8aa5958a
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SHA256
cd52c1b758221d4711bd40ca1c8e272575cf2ae626e58a49a77b33b84e4ee0af
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SHA512
99559f19368b75abe677941fbd2112642521cbeea90358566768598789c371a30937a309134fa030afd8ef888ffeef9b4718c2d3115b64fa4004db4e23f64972
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SSDEEP
6144:CjluQoSIIo5RaqrF3h0PNrpil0hh0m+Aa9MmgNZR2T3miV:CEQoSs7SPNNI0hKmq9MmgfRPiV
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 cd52c1b758221d4711bd40ca1c8e272575cf2ae626e58a49a77b33b84e4ee0af
Files
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cd52c1b758221d4711bd40ca1c8e272575cf2ae626e58a49a77b33b84e4ee0af.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr Size: 68KB - 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.d Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE