Behavioral task
behavioral1
Sample
4859f81ec6a7272631c9e91fff120169_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4859f81ec6a7272631c9e91fff120169_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4859f81ec6a7272631c9e91fff120169_JaffaCakes118
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Size
63KB
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MD5
4859f81ec6a7272631c9e91fff120169
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SHA1
8d8f0ee25b7e12b59233098e86d35db80ae88965
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SHA256
bcb040866ccb36b2e874e0e2303a644bfde4ac9b1a79cee31a20c99b01ce7c55
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SHA512
f66a4807e3618980d5d165f0e9b96dfec5ffb23d83a9026c8187bc10d1a723ce8068f6144136fc89d7fcc6f998cb192b94373c3c4afd0d7c79f3b1bb14aed17f
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SSDEEP
1536:mkg0lV1mA/mOX+nFsK4f8dMeHGznV9/ATuhaXXxUZO:j/lV1m6MiD0MLzP/AT+axUQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4859f81ec6a7272631c9e91fff120169_JaffaCakes118 unpack001/out.upx
Files
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4859f81ec6a7272631c9e91fff120169_JaffaCakes118.exe windows:6 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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 349B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 13B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ