Behavioral task
behavioral1
Sample
3dc89d9728f9be5261fd414318fb0199_JaffaCakes118.exe
Resource
win7-20241010-en
General
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Target
3dc89d9728f9be5261fd414318fb0199_JaffaCakes118
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Size
955KB
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MD5
3dc89d9728f9be5261fd414318fb0199
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SHA1
b0940f4dba75a229dd6c8cb325ddecfa1ef13822
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SHA256
f304c9de815fbd42f92a9742e64b5530dff7fa4b2c71252a5c5a00c350b9bbe4
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SHA512
bc14467866c6d63e63318f00b7c38bde6c31bae65f93a41d1b911b207d46206410eeedfd148ca85829ff28696e7bf66c3b19c9e0de6211fb33c128688ef2bc1b
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SSDEEP
12288:lyXJEicoCUyZtwAvAs4wTCyrPT0yq0VezaOvoJpaz/g/J/vVoS:lgJEifty/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 3dc89d9728f9be5261fd414318fb0199_JaffaCakes118 unpack001/out.upx
Files
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3dc89d9728f9be5261fd414318fb0199_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: 40KB
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: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ