Behavioral task
behavioral1
Sample
6f29b7b8247e80371a004558b39076d2_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
6f29b7b8247e80371a004558b39076d2_JaffaCakes118
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Size
1.3MB
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MD5
6f29b7b8247e80371a004558b39076d2
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SHA1
4cbf1b5ff8358b30d8e654d77012c6d0186616e2
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SHA256
3770bc7120b6ee942df276ffb11b507b3ffc9013b191f69d83324d6055b1374b
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SHA512
588366e96455c269dab0c0eda7340e7c587a182db2d54ca00a7c325c45aa76f39596d3c20522c713160d886609bc04553bfdde9078922192fce25ad07fc98368
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SSDEEP
24576:7V5T9LwEvEhf4RFVUI7uG0dybHTX3pm+u1H4snx02CJmyMqQp7nZGn2yK1lZ9l7:fEJGF8hdEHTX3pJuKsnmbMqQp7QYZD7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6f29b7b8247e80371a004558b39076d2_JaffaCakes118 unpack001/out.upx
Files
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6f29b7b8247e80371a004558b39076d2_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
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
.text Size: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ