Behavioral task
behavioral1
Sample
e037fbe775baebb96d5d0024456e597a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
e037fbe775baebb96d5d0024456e597a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
e037fbe775baebb96d5d0024456e597a_JaffaCakes118
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Size
28KB
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MD5
e037fbe775baebb96d5d0024456e597a
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SHA1
223dd3ce6fcd7c9c1096feccc9124eb18e6cc37b
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SHA256
7575603ad4eb34c8f2d2ac5be2ed32876c45e20b94e0f39be25291be1890ad6a
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SHA512
5c89ce19139b538bb9371c5170db3421c5afbe1a09aa1fbd64f771426bba225ee463644a79d604876d6f9d5762ec82944275e1f19e7c93e3483ff027815447ab
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNrCEw:Dv8IRRdsxq1DjJcqfld
Malware Config
Signatures
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Detects MyDoom family 1 IoCs
resource yara_rule static1/unpack001/out.upx family_mydoom -
Mydoom family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e037fbe775baebb96d5d0024456e597a_JaffaCakes118 unpack001/out.upx
Files
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e037fbe775baebb96d5d0024456e597a_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
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: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: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ