Behavioral task
behavioral1
Sample
f4e401d8432300c3cb23c050b1817960_JaffaCakes118.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
f4e401d8432300c3cb23c050b1817960_JaffaCakes118.dll
Resource
win10v2004-20240412-en
General
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Target
f4e401d8432300c3cb23c050b1817960_JaffaCakes118
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Size
219KB
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MD5
f4e401d8432300c3cb23c050b1817960
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SHA1
39ac4447fab155931d9320260e1d20b8ae9333dc
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SHA256
ea2f08731e6023f20b89d533d5a6a7026b3e8fb6395148b8611a392774d4b2dd
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SHA512
d6fc8bc531534d95dfe6a899ddb710ce337f0e710a4052199ab7ce896355138fae396e4b5981297b7549666cde884a1fece93acabcf239a931a5a6013cf5aeba
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SSDEEP
6144:hALSI7jRDmSyNFjLQZM72G/UlZUB36wEMqLPGy94:qhXelQreUlZUB3tqLPdG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4e401d8432300c3cb23c050b1817960_JaffaCakes118
Files
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f4e401d8432300c3cb23c050b1817960_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 468KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 231KB - Virtual size: 232KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 50KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE