Behavioral task
behavioral1
Sample
167427100da7366824e470c1d4038519_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
167427100da7366824e470c1d4038519_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
167427100da7366824e470c1d4038519_JaffaCakes118
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Size
15KB
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MD5
167427100da7366824e470c1d4038519
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SHA1
f748a9b8702b12b36876c28bd0172edd1632d084
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SHA256
8113f4ea056487e36258a0df6b9b31f4c3081940d44b8ac93d5582b757319e36
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SHA512
0984c795934ad3f3381c6eb2d55dcf87e8d28845487f62f2431aff97f7a59a6e887b782cdf722eb5890f69acacd4a8a431dbfdbd25e62787a9d902ce051c2cc9
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SSDEEP
384:WriIa2f+uHCRNbLNN80tuhEHim9ImX4g56LXiEDc70vZ4QsxJh:J2fjiRrtMECKEPdnKXh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 167427100da7366824e470c1d4038519_JaffaCakes118 unpack001/out.upx
Files
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167427100da7366824e470c1d4038519_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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
.text Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 694B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ