Behavioral task
behavioral1
Sample
ed2dc7085eda8a1c5757e19aa2b9897c_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
ed2dc7085eda8a1c5757e19aa2b9897c_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
ed2dc7085eda8a1c5757e19aa2b9897c_JaffaCakes118
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Size
1.2MB
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MD5
ed2dc7085eda8a1c5757e19aa2b9897c
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SHA1
4e7a4f2dda2eb8b24400eb2ed20a7c3708d96f41
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SHA256
5355646eb9a218d90217a6ac5cd6f3e29f498602e98f51557924612c0be7f6eb
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SHA512
0c221a706398dbd0df0c874eac0bed7e8aba2647aaedba462959e0f7b5c822c0f03575e52e29e017999ca9723c10db5f4d20ff410c2b9428bd6cabe04b5eb35a
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SSDEEP
24576:uiCciksUc6OeJxvZavIDfMfxzBERSJtv6zMqBZqqFg4yBIuuxU32WnSn:9CcikP5FxvZavIDyxziR8SzMU3g4yeZF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ed2dc7085eda8a1c5757e19aa2b9897c_JaffaCakes118 unpack001/out.upx
Files
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ed2dc7085eda8a1c5757e19aa2b9897c_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: 1.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
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: 500KB - Virtual size: 497KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 64KB - Virtual size: 199KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ