Behavioral task
behavioral1
Sample
f5a5ceab049f22b2a73b70e5f63ed290_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
f5a5ceab049f22b2a73b70e5f63ed290_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f5a5ceab049f22b2a73b70e5f63ed290_JaffaCakes118
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Size
43KB
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MD5
f5a5ceab049f22b2a73b70e5f63ed290
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SHA1
f12551a1c87b90ddab78be01f88a424daa828b50
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SHA256
89fc496ce9e0a9b1e19403fef0b1ac386daa7f7b291684827445c9e0418cf2f1
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SHA512
456ce749e56311438ce139dd02b4146fe1a95628db4d444f6adc9326ed8438d962e8e706dadd3d2833135f45c1412e3ad0d7280dfa9d37334760212951bb95f1
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SSDEEP
768:Wc4DQO6KpM88USd+YLu6Y+LLuKsjChkqIYvwdIezIcJYSPGPc:WA9x88oZ6Y5KsSKIinG0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f5a5ceab049f22b2a73b70e5f63ed290_JaffaCakes118 unpack001/out.upx
Files
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f5a5ceab049f22b2a73b70e5f63ed290_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
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
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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
.bss Size: - Virtual size: 26KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE