Behavioral task
behavioral1
Sample
88db35da4b14e1f4b04a84e96a2a3df3_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
88db35da4b14e1f4b04a84e96a2a3df3_JaffaCakes118
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Size
12.0MB
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MD5
88db35da4b14e1f4b04a84e96a2a3df3
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SHA1
d575200d03e8508160b979d665beb9069928268a
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SHA256
aff89096fcdc6659840a80c9da2a691caffb33a99aa9040ac539124f3ec9df57
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SHA512
192ae0db3f3b5beb49c2e887b7029c4394b4556922d0c2688d5e33cf4e23f80a0627c10b0eefc6d7ff2f2e0a76b6edcfdba871a3c18840293f79535bb15b358c
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SSDEEP
196608:6vt+HG9o03pZSYFYPlNoBeos/eQJAowyYg+STRyURMmgi7rcqGIE43FxcChO/gNT:6vt+HD03XShlCYos2QJ0Pg+SJj/rcqDP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 88db35da4b14e1f4b04a84e96a2a3df3_JaffaCakes118 unpack001/out.upx
Files
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88db35da4b14e1f4b04a84e96a2a3df3_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: 836KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 594KB - Virtual size: 596KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 715KB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 310KB - Virtual size: 312KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ