Behavioral task
behavioral1
Sample
fb29816adcc3f8b65b9dc9ebdabce9ac_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
fb29816adcc3f8b65b9dc9ebdabce9ac_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fb29816adcc3f8b65b9dc9ebdabce9ac_JaffaCakes118
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Size
118KB
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MD5
fb29816adcc3f8b65b9dc9ebdabce9ac
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SHA1
10b99a84a60114c22d3a7a8b91fd1bf498a17bed
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SHA256
e4c8ef85a067db39cc3db9a068fcf4cd08a184984b9a7731667fa3488d746e63
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SHA512
d93cc1f7ae666ebeef35cc7135eca3e8a1f9de1b5a83c8f0cde92ea2846d7094d62716b94b5a80deb0b1aba9628bcc9945a97061379a01388f36ab78403d0111
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SSDEEP
3072:daCDDqqFqjin0t26Vc5aBRsGxQirGpgSW:daljinc2laB2GxE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fb29816adcc3f8b65b9dc9ebdabce9ac_JaffaCakes118 unpack001/out.upx
Files
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fb29816adcc3f8b65b9dc9ebdabce9ac_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: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 64KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 53KB - Virtual size: 56KB
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: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 124KB - Virtual size: 123KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ