Behavioral task
behavioral1
Sample
24270dc191815e82651ba453bbbf5929_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
24270dc191815e82651ba453bbbf5929_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
24270dc191815e82651ba453bbbf5929_JaffaCakes118
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Size
548KB
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MD5
24270dc191815e82651ba453bbbf5929
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SHA1
eac9e7d2bcbf09840bfb13696cbd7366b2ac8afc
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SHA256
b848bea93ebcd6400c7df5b29adcf190875cf87d1cecc9ae6f6c231f7362425d
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SHA512
76832125747c324f7350f87e1f14614befafc96bd564b834d3ce4d59fce1b0ba18c4a2babaa73d4e5c804fd5465b47bb8280df3edf3e61475b7a6c11c99450d2
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SSDEEP
3072:TdVd2Hayox1aMlNa9+65BQZB1VLpCjARIqEjE2Ej50Q+KUYN3PSe57vsR1pEzm:5uHOCHrG1VVE+I5E2EZ/UOPSe570Sz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 24270dc191815e82651ba453bbbf5929_JaffaCakes118 unpack001/out.upx
Files
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24270dc191815e82651ba453bbbf5929_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
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: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ