Behavioral task
behavioral1
Sample
b1a2c05e2f2e2ebaaf26eb9aab632cbd_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b1a2c05e2f2e2ebaaf26eb9aab632cbd_JaffaCakes118
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Size
27KB
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MD5
b1a2c05e2f2e2ebaaf26eb9aab632cbd
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SHA1
d79675b73419adffe2a8637449eb8450599b7dda
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SHA256
8f63086cf4e5921f70f21d35294e8ac1b92324fb0791a3b2ea0e237303579132
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SHA512
84c8c50d201205aaf5f6ccc79c806514c1dfcacd0fb81d5dff74f4dcbbd81529a68dbc234495732ac68039b204f4c235807be113779a19d8579d46b92318e1c0
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SSDEEP
768:5zx5qWDkOPDsvZRoB9heq0SzifPp3C0qYCqM4BRzfP1:5zx5qWDOo8auS0pCyfN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1a2c05e2f2e2ebaaf26eb9aab632cbd_JaffaCakes118
Files
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b1a2c05e2f2e2ebaaf26eb9aab632cbd_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
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: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE