Behavioral task
behavioral1
Sample
afb27cb7b0e1d58120ee8d28901c14de_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
afb27cb7b0e1d58120ee8d28901c14de_JaffaCakes118
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Size
33KB
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MD5
afb27cb7b0e1d58120ee8d28901c14de
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SHA1
c584b1f08dc1e7ac8b06575981c0139a09c39dea
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SHA256
28bcc450051ac0675ec2d3745dfca9c11eddbaf5d2d5a985f67380567cee1c41
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SHA512
48237d1c7ad62b20f8631823d3610db7a3e8244c52a151b7967488c242d0ececfbffcb63fa2e795e3eaeee75468490b5bbcee8fdc0ba512ab411fdf134d23181
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SSDEEP
768:zes0miD8hhF3jGvhQBninqDsAHEi6PeBmWYYHqM:T0tYRzGvCikkHYmIHq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource afb27cb7b0e1d58120ee8d28901c14de_JaffaCakes118 unpack001/out.upx
Files
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afb27cb7b0e1d58120ee8d28901c14de_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ