Behavioral task
behavioral1
Sample
72ccca38726761ca7c4104fea8e0de97_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
72ccca38726761ca7c4104fea8e0de97_JaffaCakes118
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Size
26KB
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MD5
72ccca38726761ca7c4104fea8e0de97
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SHA1
f2efdc2986411db99e3fd0b32401f4f867192e35
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SHA256
21d3521de0a527a963eeecc58d525a0d3b07c818d7bce654335a13825347ae5c
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SHA512
5dcf6f41232d4691538c37ffd353e245f5bd60e6468719415725ff2fc126d5b7ea187968b48e69bc0f312f550fb5492a4f219dc820c8858283d6266b6913adcd
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SSDEEP
384:xMP/Rpx/5eDDa4dAmQq2Wde5pdNuo/4Gs4+ADXwFtYNhf4OPOyI5wEwG/+XPFez6:2P/594+m6WoQAj+e3f4SxICa13z8qZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 72ccca38726761ca7c4104fea8e0de97_JaffaCakes118 unpack001/out.upx
Files
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72ccca38726761ca7c4104fea8e0de97_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
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
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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: 36KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ