Behavioral task
behavioral1
Sample
d63a6b32814110b223e3397df1f1e4d7_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
d63a6b32814110b223e3397df1f1e4d7_JaffaCakes118
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Size
33KB
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MD5
d63a6b32814110b223e3397df1f1e4d7
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SHA1
18f6a26f9d395ef8fc523a2106152a221acc0055
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SHA256
139128efc9b16336a4c09d78cd009a3a6baeff6710fe9cda9b2c713c80a422ba
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SHA512
970042c71fa0aaa9a766d050014fc067e4cb6d30183881807da5d1379bb2b5c9df8e5796de213e611aa0b564b62e6eb9261b4284ead46ca6ff3c5ada66a0f47e
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SSDEEP
768:u+b6Gf4Gpq4yUuivMWwIqcuzGQGc3GlHImp2AS:udGwv4RUDcuzGQTWlosS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d63a6b32814110b223e3397df1f1e4d7_JaffaCakes118 unpack001/out.upx
Files
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d63a6b32814110b223e3397df1f1e4d7_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: 30KB - 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 .wsf windows:4 windows x86 arch:x86 polyglot
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: 9KB
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: 49KB
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