Behavioral task
behavioral1
Sample
c17606248b436026605e3c5d062debde_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
c17606248b436026605e3c5d062debde_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
c17606248b436026605e3c5d062debde_JaffaCakes118
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Size
105KB
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MD5
c17606248b436026605e3c5d062debde
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SHA1
6886600c226abf9af6f7cf21077a80cf660fca46
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SHA256
daf6f114535d9a95f2717ce03c47ad0b235b680166aea87ba8ff22b9007ffefc
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SHA512
1e1393f68cbade6a0bb2ad10fbe4532088f34143bd502a4baf06deeca46ca4137a9777d658ed45f31585533f8c477fb6a4f3745bf07fd246144e7d82fec09107
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SSDEEP
1536:1ybBm4TdrvqMa4M7H8JTcdr405kanhduwfXd:1ybBm4TO4bYZ4nahXXd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c17606248b436026605e3c5d062debde_JaffaCakes118 unpack001/out.upx
Files
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c17606248b436026605e3c5d062debde_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: 264KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 252KB - Virtual size: 251KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ