Behavioral task
behavioral1
Sample
100b41a70e950b988ba9985c4f4247b1_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
100b41a70e950b988ba9985c4f4247b1_JaffaCakes118
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Size
784KB
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MD5
100b41a70e950b988ba9985c4f4247b1
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SHA1
a4fa608c3850119a78ec0f1824f590fbb33a3e79
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SHA256
9556b9a9c7aba05a4940bfe8650982fd86b37731907ca6688fa092d3773763a0
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SHA512
5deffafe74630055c4c76b1060027e3571ac554665c6dd43e81ee7b46ca8d13c2c2a69ae1b113e691023d3db4c5399f7a819c0d7b7c31dcf2044532fcdc46de4
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SSDEEP
24576:ASmioN1Cmj3Rc47JAuOvmyOFOA8cNjUGZ3EZp6b:ALpLRce5Ovmy4UyE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 100b41a70e950b988ba9985c4f4247b1_JaffaCakes118
Files
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100b41a70e950b988ba9985c4f4247b1_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE