Behavioral task
behavioral1
Sample
NEAS.12bb428519c4de9c49b48894126c4080_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.12bb428519c4de9c49b48894126c4080_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.12bb428519c4de9c49b48894126c4080_JC.exe
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Size
251KB
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MD5
12bb428519c4de9c49b48894126c4080
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SHA1
445e42e163f04edb91be1f502aa6f707e7a7e649
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SHA256
b7d9cf38c82d06ce870086fac8da4cf1ac3ff15c937f6a51aa205062014614ed
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SHA512
ee67a31389afbbcceb39881439f3b4f0e6a0ef71cd3b20fbaed09abbf2190f5fa69c33af2f708121ce3f48b827fb661587335fda7f3689244ec39534fbb1d677
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SSDEEP
6144:wGzRxSVtp0l6whGfsKR+zkBpTaa5tJHTUs:Dt0VPFfsKAkrbPlgs
Malware Config
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule static1/unpack001/out.upx family_gh0strat -
Gh0strat family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource NEAS.12bb428519c4de9c49b48894126c4080_JC.exe unpack001/out.upx
Files
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NEAS.12bb428519c4de9c49b48894126c4080_JC.exe.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: 796KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 153KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
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: 408KB - Virtual size: 406KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rodata Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 473KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ