Behavioral task
behavioral1
Sample
f4b2aea1cfb1f78a8243b5daa7343a3a_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f4b2aea1cfb1f78a8243b5daa7343a3a_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f4b2aea1cfb1f78a8243b5daa7343a3a_JaffaCakes118
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Size
883KB
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MD5
f4b2aea1cfb1f78a8243b5daa7343a3a
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SHA1
a7534f3a73c5537839ef2999133c1a296adc35cd
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SHA256
3d27173b604c10daa2326febe66f0ff1f0079b1b8798c6fab8b08a221133f09f
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SHA512
c2c8385968144231153f11481b07a90eaed47323237a0cc0dccd206cf2087ef09c2531a1863860d79f9f71758b3df36314c054808c1316cb603f128d4a975cbe
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SSDEEP
24576:hJvbjnUdFJsnAluv0jQHqEK2DcCr5W3Ql+59o:huuv0tEK2VrA3KQe
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4b2aea1cfb1f78a8243b5daa7343a3a_JaffaCakes118
Files
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f4b2aea1cfb1f78a8243b5daa7343a3a_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: 884KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 731KB - Virtual size: 732KB
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