Behavioral task
behavioral1
Sample
NA_NA_3b12e11b3d8952exeexe_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
NA_NA_3b12e11b3d8952exeexe_JC.exe
Resource
win10v2004-20230703-en
General
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Target
NA_NA_3b12e11b3d8952exeexe_JC.exe
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Size
71KB
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MD5
3b12e11b3d89526ec2feaf0a2ba4e57d
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SHA1
47b5a2f07895d539c4b95ffcb528f98c71192a6a
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SHA256
b59eb30016417af5487687c6bd5bb69777492979b5df31c064af4f24c134dd10
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SHA512
b4b2d495842974d04a96b7879dde76d828ae357096684544aa67ea16ca9bbb3c226fc1e6ec4d31400ddffff7e5b57a8ccd6dbe7b2df4bc7fea42bba5b3b49532
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SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjwaxTNUOA+YS5Q:T6a+rdOOtEvwDpjNo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NA_NA_3b12e11b3d8952exeexe_JC.exe
Files
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NA_NA_3b12e11b3d8952exeexe_JC.exe.exe 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE