Behavioral task
behavioral1
Sample
f40a2116095a5a29cf44f18152695454_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f40a2116095a5a29cf44f18152695454_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f40a2116095a5a29cf44f18152695454_JaffaCakes118
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Size
5.3MB
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MD5
f40a2116095a5a29cf44f18152695454
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SHA1
a8981efaea4dff483c500e3fef2fca5e77026856
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SHA256
a67ddcda2e73db8a5104b0f838c32e9f1f1c94cb382de41d0ea4d12eed32fd77
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SHA512
fd9457b4ce54fd55000f0c7787975517c4d5878fc34cefa42b1b74dd683230b4d954c1f2762652165502db24590d2dd7baf41e7a93c7864f38835546e48d47eb
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SSDEEP
98304:QgngHbw3U4FjEFzw9oPdCGAQOd7IwgyhFjEFzw9oP:mHbIFIFEWCG+KyFIFE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f40a2116095a5a29cf44f18152695454_JaffaCakes118
Files
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f40a2116095a5a29cf44f18152695454_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE