Behavioral task
behavioral1
Sample
9434c6b8e9ce4f0c1c08cb93c7ad7f00_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
9434c6b8e9ce4f0c1c08cb93c7ad7f00_JC.exe
Resource
win10v2004-20230915-en
General
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Target
9434c6b8e9ce4f0c1c08cb93c7ad7f00_JC.exe
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Size
552KB
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MD5
9434c6b8e9ce4f0c1c08cb93c7ad7f00
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SHA1
4bd748fe4f75361eee0fa6891132a85b283db4ce
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SHA256
74225a2134a0a665eb3bd4409726a099a504458304ebc549de84375cf8422711
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SHA512
1241d4a4a85e59824f51d354463ff6c90457a8a07149126be69ceb7eb10f91326ddae8711ccd5ff75b1a03160fbb66746f3d08ad787f8a5102db48df21e4a6f3
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SSDEEP
12288:6EQoSvqhoxdQ4nDeSeG/O5Fffp4qkj/vPMrqJ/F:60mdQ4nDxJOXWXvPKqJ/F
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9434c6b8e9ce4f0c1c08cb93c7ad7f00_JC.exe
Files
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9434c6b8e9ce4f0c1c08cb93c7ad7f00_JC.exe.exe windows:4 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
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
.btnj Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.s Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gduz Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gih Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fbe Size: 512B - Virtual size: 4KB
.pbws Size: 512B - Virtual size: 4KB
.asji Size: 512B - Virtual size: 4KB