Behavioral task
behavioral1
Sample
1b99fbcee8c1eff8bbac50b2f838fc3d_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
1b99fbcee8c1eff8bbac50b2f838fc3d_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
1b99fbcee8c1eff8bbac50b2f838fc3d_JaffaCakes118
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Size
350KB
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MD5
1b99fbcee8c1eff8bbac50b2f838fc3d
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SHA1
d1a1059ad5a6949fe375001bbdb22d7b923544b3
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SHA256
fdd575e7d4808a558ebf05f41b0e949f7b982673e3f16a7d7c56a86e2639ded4
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SHA512
1dee537b9f01841c0471174bed685f47d4a866a7b298366758540114b34b68b96f47bb06def57990fa8a1efb27c812f33db950fe91ad339b36297d1beaa58e93
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SSDEEP
3072:p87izLn9cUH6BEKYLPYiXat/BYKZE7AgCYpqzVW15lfPGo5L5555555Kl5:e61bhu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b99fbcee8c1eff8bbac50b2f838fc3d_JaffaCakes118
Files
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1b99fbcee8c1eff8bbac50b2f838fc3d_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: 244KB - Virtual size: 244KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE