Behavioral task
behavioral1
Sample
bf268ea4b40e42d74103d10424d9e74b_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
bf268ea4b40e42d74103d10424d9e74b_JaffaCakes118
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Size
84KB
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MD5
bf268ea4b40e42d74103d10424d9e74b
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SHA1
c6454698086733677c55d4fa5a64d42a1e9c59fb
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SHA256
7193cde34533aa81dce6267bea9fa551b540077a23d6c4512f8abf064a8bc251
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SHA512
1219e1f1955a616f386024ddbdfeda2d6e7b17460681e3ec0727392c85eadb394609a7b64e43e13a2ea757c9ba6dd2fb517ff3e0f04a930146cc332d73fbdfcb
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SSDEEP
1536:Mf4EVjnGz/F/Ofy2ZNzvTJYgeXLJmdePMsNQyxPq2HkswA2c8wlwoR/DAF:Mf4EVLGztAXjTugkLJL3E4nwV1rc0F
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bf268ea4b40e42d74103d10424d9e74b_JaffaCakes118 unpack001/out.upx
Files
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bf268ea4b40e42d74103d10424d9e74b_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: 176KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 76KB - Virtual size: 76KB
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: 92KB - Virtual size: 89KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 52KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ