Behavioral task
behavioral1
Sample
af1208fdb4b5d9cde99756863ba3537d_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
af1208fdb4b5d9cde99756863ba3537d_JaffaCakes118
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Size
140KB
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MD5
af1208fdb4b5d9cde99756863ba3537d
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SHA1
d1968bb0a563fdb1fe5a499c07726e405dd19806
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SHA256
10990072f124a5874bb9b52161057b6b7ae27a84c92f6a30a3705731b99813ac
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SHA512
e5be462e62a5f92f422d5645442626553fe0214e71260d17ce96cf4dd4ec9a4743b6386acf14e42be033edc7da5f0132004b9e0b577d88488519092727bc18c6
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SSDEEP
3072:cxFNGoZ2xIpJy1Ygkm3rMLqC8yQifiBDVVtQ5gYiSMdp8g62g:QFNGlIpma8rwnq0g/teifd2d
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource af1208fdb4b5d9cde99756863ba3537d_JaffaCakes118 unpack001/out.upx
Files
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af1208fdb4b5d9cde99756863ba3537d_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: 216KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 120KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
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: 89KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 99KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ