Behavioral task
behavioral1
Sample
df92b3aa75bd2a64739b230a4db64f9b_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
df92b3aa75bd2a64739b230a4db64f9b_JaffaCakes118
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Size
11KB
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MD5
df92b3aa75bd2a64739b230a4db64f9b
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SHA1
b7512905cf287225a7fc8e085b48646b22ad39af
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SHA256
65a2826e40b0ce5d55c0ca32db1e5afe9413e78196e1a9fcc896c2e3c186a8fe
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SHA512
717597afc7f3086fdd3607470f12775ee9fc65bda412a899e837c61d3f52d64e75c70a4895e3e9e5203bd2a365763390a3e23cbd4f582f859594b791c13d4dff
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SSDEEP
192:+FPPsCmEi83QPBbo/aqh6CNOH4MpAElB3UgeVvK41T+kLp5yqlbXyOB9:+FPPhi83QPEaVCNOH4MZ3j+vKL8pFbv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource df92b3aa75bd2a64739b230a4db64f9b_JaffaCakes118 unpack001/out.upx
Files
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df92b3aa75bd2a64739b230a4db64f9b_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 1024B - Virtual size: 662B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 336B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 102B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE