Behavioral task
behavioral1
Sample
a2c06d908d69a5b0d35994555ecb84fb_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
a2c06d908d69a5b0d35994555ecb84fb_JaffaCakes118
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Size
78KB
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MD5
a2c06d908d69a5b0d35994555ecb84fb
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SHA1
7fff96f250b873345e65f48b8b6a31445dad505a
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SHA256
b6cfce9fc0d679e4da3813c9a87cd5ec4924bd2bf26bcf4c7d35b08becb71d8b
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SHA512
3b64bd081703395a0fbabca8d4638f25cfbe183598fb38bb583e8154280016172d24f371c3dd53da13584b215f5d0765cf56b1043e07163624e089337ec33ead
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SSDEEP
1536:iD5oC0mEs/YvL5NIdRI6aJOelR2tMZHAf1jTzvL82ekwfp:i0HL5NTHZlRrH0rL8Ao
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a2c06d908d69a5b0d35994555ecb84fb_JaffaCakes118 unpack001/out.upx
Files
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a2c06d908d69a5b0d35994555ecb84fb_JaffaCakes118.exe windows:4 windows x86 arch: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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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 arch: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: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ