Behavioral task
behavioral1
Sample
640860b421d992a2784e47075f1b6fe6_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
640860b421d992a2784e47075f1b6fe6_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
640860b421d992a2784e47075f1b6fe6_JaffaCakes118
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Size
915KB
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MD5
640860b421d992a2784e47075f1b6fe6
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SHA1
e79e4381f1fc39569e393850c62609d915bd9513
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SHA256
d66ed0299a2c9809265003256849f58cc637f387434632e56efd9e7a618e2d05
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SHA512
9cfeaf61d474e2dc9fbde34b6520267401b7b4bafb43ae863c608946f8f8b211243546abad2e98ca6443f27172daad97be08ddf2bb93b9ebcd5c78cc9a49ac6b
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SSDEEP
24576:U/4O7lhOU+BrNt9oluZJ32bp3Jhqt5DJYbZIQIJ:HOPOnvolyC6DJYbZIQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 640860b421d992a2784e47075f1b6fe6_JaffaCakes118
Files
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640860b421d992a2784e47075f1b6fe6_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 5.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 900KB - Virtual size: 900KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE