Behavioral task
behavioral1
Sample
39d9a24b92986ff6096bf5d707ad3bc2_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
39d9a24b92986ff6096bf5d707ad3bc2_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
39d9a24b92986ff6096bf5d707ad3bc2_JaffaCakes118
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Size
59KB
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MD5
39d9a24b92986ff6096bf5d707ad3bc2
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SHA1
fb5a9e6d4952cddddb09397b32dcb30d74c29370
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SHA256
bef95bc0f3bf5443cdc1238933d52227fa72326b94422a95a259b51f0cb7f619
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SHA512
431a2840328f0e594fe4c6de2e830df80d38f24ccfad34805010a3f76f26629f59ab155010a1919798809d227dd2d4114d402513b28ed98283261da21510831e
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SSDEEP
1536:xnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:xzc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 39d9a24b92986ff6096bf5d707ad3bc2_JaffaCakes118 unpack001/out.upx
Files
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39d9a24b92986ff6096bf5d707ad3bc2_JaffaCakes118.exe windows:5 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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ