Behavioral task
behavioral1
Sample
e89802b6da5ecbdd062b35f54184d7de_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e89802b6da5ecbdd062b35f54184d7de_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e89802b6da5ecbdd062b35f54184d7de_JaffaCakes118
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Size
93KB
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MD5
e89802b6da5ecbdd062b35f54184d7de
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SHA1
02ec74ffc6ac0907fed92e618c8016cb1b57ee96
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SHA256
77faf37e8bb4c1f77c17adaf7d8ecacbcf8937f3ac821ae4ae4de2688b0fc020
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SHA512
f6ae0049c8c98c0acf87423e41a7aaf127b11ef01e75ede808dcd3076d8fd3828461e946689729802f1f050d90bc6125129df7254a7f1495dc8fa85661664732
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SSDEEP
1536:8VMUYluJ55FtamOK7ahnzLIGUfzMOd7+WTVNXGjF81YYCUqH7xXpSFrQq/:8VMUYluJpoI7aBIGUrMOJ+W5VGhKCjNg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e89802b6da5ecbdd062b35f54184d7de_JaffaCakes118 unpack001/out.upx
Files
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e89802b6da5ecbdd062b35f54184d7de_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: 100KB
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: 27KB - Virtual size: 28KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 120KB - Virtual size: 119KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ