Behavioral task
behavioral1
Sample
d3a90ab85dcf8a15d9b6a35d08fd0d75_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
d3a90ab85dcf8a15d9b6a35d08fd0d75_JaffaCakes118
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Size
21KB
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MD5
d3a90ab85dcf8a15d9b6a35d08fd0d75
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SHA1
29d3afc781d2826c72f9c2b2fb9c470185433b7f
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SHA256
95caeb697244ce64daaf07590568c1d09a1aa2f466b987e858eb11247c5881e2
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SHA512
0a26a647bea6fb4c182f9c6a5db2cecb14224c9cf4976e3de6d041c41ebb2ec5b94aa6df9c156856ccb21d169f03163211153f28721ae1f87a6a7eb33d263a82
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SSDEEP
384:0bixvgtO4tUE06LPCz+Ew39VrBmGmR5uXTW87nG107vJUdObyht:0WxEOoUERi+EsecjjmyWLj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d3a90ab85dcf8a15d9b6a35d08fd0d75_JaffaCakes118 unpack001/out.upx
Files
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d3a90ab85dcf8a15d9b6a35d08fd0d75_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: 172KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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.rsrc/GROUP_ICON/103
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.rsrc/ICON/1.ico
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.rsrc/ICON/2.ico
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.rsrc/MANIFEST/1.xml
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UPX1
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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: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 109KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ