Behavioral task
behavioral1
Sample
f922b280d484d0f35a911641fc92a593_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f922b280d484d0f35a911641fc92a593_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f922b280d484d0f35a911641fc92a593_JaffaCakes118
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Size
2.9MB
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MD5
f922b280d484d0f35a911641fc92a593
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SHA1
cad0af492311296db258fe9c8b96ad216120df8d
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SHA256
b6f5fe990e17da2744dee89e4959f46e50bc326b45fbf2451b99527ee5c8101b
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SHA512
28f8ac23f5e0fb8a03f94ac3226546825aaf99678b0a711da9f102f5863f7dcdbfc6933f11dc9322cb5ef33dc24c4b25813e90b27164e4c4b2afcf7b63f89798
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SSDEEP
49152:wGWLTC0E7F87CZZ5HrmSwFBpdN74NH5HUyNRcUsCVOzetdZJ:wjU587wjhupd4HBUCczzM3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f922b280d484d0f35a911641fc92a593_JaffaCakes118
Files
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f922b280d484d0f35a911641fc92a593_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: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE