Behavioral task
behavioral1
Sample
ad4ad8a5719aa336f4b2547e0d5df98c_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
ad4ad8a5719aa336f4b2547e0d5df98c_JaffaCakes118
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Size
955KB
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MD5
ad4ad8a5719aa336f4b2547e0d5df98c
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SHA1
898fabfed04e7a9af5d65e41a8b4d2d62bcfc2c8
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SHA256
3df9d5dd457e5d3ef26efe3b9bed2e4063ebc16643b7b2e94eb361b39d3479ba
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SHA512
b1681f3d559e62abc24a1b5dba2132dc3799e6b32f0f9a041c5c78c6ba9ddc49b4ceef3c9b5c8594073ca6ca31c7925143b7a470e5b2d72e99c3631d76cd2388
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SSDEEP
12288:fMEicoCUyZtwAvAs4wTCyrPT0yq0VezaOvoJpaz/g/J/vVoS:0Eifty/wAvN7lry0VeH8az/g/J/No
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ad4ad8a5719aa336f4b2547e0d5df98c_JaffaCakes118 unpack001/out.upx
Files
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ad4ad8a5719aa336f4b2547e0d5df98c_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 26KB - Virtual size: 28KB
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
.data Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ