Behavioral task
behavioral1
Sample
38da3c62f415f9b4fad7e7851b41d740_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
38da3c62f415f9b4fad7e7851b41d740_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
38da3c62f415f9b4fad7e7851b41d740_JaffaCakes118
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Size
40KB
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MD5
38da3c62f415f9b4fad7e7851b41d740
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SHA1
36fdef5b1b5e41d624971283a49e0ff228a8126f
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SHA256
f654b1208d5e246ec0a108a4404116e3fc4b368d872f67c4bd96c3d4115c0d19
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SHA512
872f5b42d17c9005767a12b0913cef531c94ae79d8240d9aa3648a8934ad2d23fcaee3b5e2434899dd9b56328d4554fe9a206594a1b5bb939743fa3abfea6bbd
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SSDEEP
768:i2nMfQtM/6YF2zKLPlZpdx7dzp1VCplKIJlxJgEyKHZYZkpfsckftCN7ZtX9/Ti5:i23tGbFWIPlZp/1p9IJxgK5YVBs7HX94
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 38da3c62f415f9b4fad7e7851b41d740_JaffaCakes118 unpack001/out.upx
Files
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38da3c62f415f9b4fad7e7851b41d740_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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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: 108KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE