Behavioral task
behavioral1
Sample
f29f13e6ff3bd6d638a20e3890f48a7c_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
f29f13e6ff3bd6d638a20e3890f48a7c_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
f29f13e6ff3bd6d638a20e3890f48a7c_JaffaCakes118
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Size
86KB
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MD5
f29f13e6ff3bd6d638a20e3890f48a7c
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SHA1
a654ada1b833f113c0ef2569ed3e66a3e20fc076
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SHA256
3603743b415e4e856a2ce52f8de294d3793efa509ff7b4d4d445bf658028c3e0
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SHA512
6ad3a0a619e8f9ee3fd238203ebb71d76c90456c563ec9a86539949c4165df000c99f071a884dfccb82c57526aa84b01caef1e57c47650f74959d2497230028e
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SSDEEP
1536:Bl6SYqjzY3tZlgnUzLxhQGvKwOOyF5RlNHEDCW3CMrs0Oa+uj5hn:BlpxjzyIUzFyGvVyF5R3ZWZ7Zn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f29f13e6ff3bd6d638a20e3890f48a7c_JaffaCakes118 unpack001/out.upx
Files
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f29f13e6ff3bd6d638a20e3890f48a7c_JaffaCakes118.exe windows:6 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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 82KB - 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:6 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: 90KB - Virtual size: 90KB
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: 10KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ