Behavioral task
behavioral1
Sample
37c8b040ba63a88c3425d6c9dd701769_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
37c8b040ba63a88c3425d6c9dd701769_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
37c8b040ba63a88c3425d6c9dd701769_JaffaCakes118
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Size
92KB
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MD5
37c8b040ba63a88c3425d6c9dd701769
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SHA1
d96dfb2ae39a31705bb7aa6662468a417bebc64e
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SHA256
c2d37794515356944c574c7e62f652fc0f66e8d844a00e23ad27b2fb1c5bbd66
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SHA512
91c9d2c232605298df008733b232acd3ffb047871bc795880b026c5b3670c0888a3a0c074216ea547780f747b610565cae0a0135ae55228ab524cd4b621a2d79
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SSDEEP
1536:AO64wvU8X8NO/sujn/kepAnuGVuCX9rT//hg5xc+3VEkmjdv6R/DvAPUZvbruU/6:AO6Nc8MNCsLepAuEB/6REk4yv/B/KW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 37c8b040ba63a88c3425d6c9dd701769_JaffaCakes118 unpack001/out.upx
Files
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37c8b040ba63a88c3425d6c9dd701769_JaffaCakes118.exe windows:5 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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 65KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 61KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ