Behavioral task
behavioral1
Sample
ea7239fd971f834e2f0355b8bcc80a66_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ea7239fd971f834e2f0355b8bcc80a66_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
ea7239fd971f834e2f0355b8bcc80a66_JaffaCakes118
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Size
83KB
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MD5
ea7239fd971f834e2f0355b8bcc80a66
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SHA1
88ae2c9b98afc72a84106999aee146c16770dc9d
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SHA256
eef7cd61be6fb3882fd67f3f4d4c81b5afaad0e13f0eb537c60a5a79b80e37d8
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SHA512
733616b9d58702a391558456cf45e4ff4a3147d7b0117995df1f9b27defbc14199542ba71963921d07a839ceb0a968d09485fc3203f4bb4eb5924ad7f351efca
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SSDEEP
1536:aIkvV1vcDpjziQA/aPUo5BO8lGyrIHZ9K6bs5LTlQu0pMXr5JjFrYL4wSxkB:aIS2+QAyPkv9hw5LTyu0p05xFr84wsA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ea7239fd971f834e2f0355b8bcc80a66_JaffaCakes118 unpack001/out.upx
Files
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ea7239fd971f834e2f0355b8bcc80a66_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 80KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 91KB
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