Static task
static1
Behavioral task
behavioral1
Sample
entxt/EnTxt.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
entxt/EnTxt.exe
Resource
win10v2004-20240802-en
General
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Target
b2bc6076dfb41e5f815f520855f40ed9_JaffaCakes118
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Size
300KB
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MD5
b2bc6076dfb41e5f815f520855f40ed9
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SHA1
76f6e376a5d0317e5d0aa46e092c637556657a1f
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SHA256
b6539eefcc650a6f717e45b6e4bd3f80af3d41df6e73bdfd79baac6c15f398db
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SHA512
5091922f87f444d2c3658912201c3b6076eb009fd69ff8700eefb5e300b4599e0fb6d23f93555526d106416a62779a16f899302a2cf78662ec1ef0c08d4392fb
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SSDEEP
6144:WQWsuzipPh9852LQDL7K2OtakmUg7NpetBeI6lVlcrN:bF6ipJ980UDL7KLaIkNpe23ch
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/entxt/EnTxt.exe
Files
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b2bc6076dfb41e5f815f520855f40ed9_JaffaCakes118.rar
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entxt/EnTxt.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 534KB - Virtual size: 533KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 77KB - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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entxt/entxt.jpg.jpg
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entxt/说明.txt