Static task
static1
Behavioral task
behavioral1
Sample
auto-mute/auto-mute.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
auto-mute/auto-mute.exe
Resource
win10v2004-20240226-en
General
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Target
e7ac6c48c8c7213f431e9c24a88b8a50_JaffaCakes118
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Size
257KB
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MD5
e7ac6c48c8c7213f431e9c24a88b8a50
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SHA1
816e85d2355a349685dac3a18b1a67095036cb92
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SHA256
6270ff8b0363fb345c37c8f97b41f0ad479a342504f53746bc69b701ce4e360d
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SHA512
bcafc2e15100ce22fa0bf34d0bee46594ac85c157686bb63b61db22faab8b10b4897227f10d6a7dd20f9aaacd479cc0013267e4731a7ff46100b9865cdb3f46c
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SSDEEP
6144:8OulV9UyVLC8iwYIffQUvvxPc5fQzQwe5t+6lxdS:B49UycYQzxl7I
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/auto-mute/auto-mute.exe
Files
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e7ac6c48c8c7213f431e9c24a88b8a50_JaffaCakes118.rar
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auto-mute/ReadMe.txt
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auto-mute/auto-mute.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: 554KB - Virtual size: 553KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 6KB - Virtual size: 6KB
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: 11KB - Virtual size: 10KB
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: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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auto-mute/file_id.diz