Behavioral task
behavioral1
Sample
10417b1b588a21d21e7ba9a7137ea945_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
10417b1b588a21d21e7ba9a7137ea945_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
10417b1b588a21d21e7ba9a7137ea945_JaffaCakes118
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Size
4.4MB
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MD5
10417b1b588a21d21e7ba9a7137ea945
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SHA1
79921309248706de7e99b625bd456426d9e1f283
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SHA256
e4b230c8a75f180076488ea5c9ff4e804a0f1ee0ab5f89c671c1303607390671
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SHA512
a2c847e1e34daf9aff19a0ea9a5820467c5751c887b83d07bbd997a1b32080c6ba6fa2313ab68e61b94be033e0ff2887bc7876d4463eeb1b68c28b091f30fbb1
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SSDEEP
98304:iGmaNKGxsJNcZPPP5fHV2KqoG+ROpJOMZzBf4YM95Fwh5swg:6OKcoGZXh12mG+8LZiYMNwh5dg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 10417b1b588a21d21e7ba9a7137ea945_JaffaCakes118 unpack001/out.upx
Files
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10417b1b588a21d21e7ba9a7137ea945_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ