Behavioral task
behavioral1
Sample
653f079fe43a5a7f56e488f6f3585d1e_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
653f079fe43a5a7f56e488f6f3585d1e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
653f079fe43a5a7f56e488f6f3585d1e_JaffaCakes118
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Size
4.5MB
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MD5
653f079fe43a5a7f56e488f6f3585d1e
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SHA1
c32e5cf5acde608c037e40d992e0884c418c374a
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SHA256
9a08bba50f54fe9a66ce1ff15af4eec715c5ca110e417881bcd05cbf1cf93351
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SHA512
722bd0304b2e1a1e31dbccf6e77459a1bc668948bb17707800139edc8c0a7e33bb454a5a2864f1655f5bbd257b53174016e743beee16b81f524901e13b45967f
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SSDEEP
98304:b/Q//Y9UkqZPySvVvyd3oyom6+kG+AYRKVn1PULl6+:IACkwy2Z3fGY0V1PCl6+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 653f079fe43a5a7f56e488f6f3585d1e_JaffaCakes118 unpack001/out.upx
Files
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653f079fe43a5a7f56e488f6f3585d1e_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ