Behavioral task
behavioral1
Sample
4bf92d1c8b01e868e81351d22d5d8d4a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4bf92d1c8b01e868e81351d22d5d8d4a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4bf92d1c8b01e868e81351d22d5d8d4a_JaffaCakes118
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Size
181KB
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MD5
4bf92d1c8b01e868e81351d22d5d8d4a
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SHA1
76144f24d0c99b73fc5187b796eaecfbc066f41e
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SHA256
42ce9ac8d0a497f0f4dc74b37d56c5f3a0c865cc3138d21ed2e0f1768745d84b
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SHA512
23194678d0ed0f25eca796a6f772bf5e5f9b43d4652afa07a0e784a9325f2edefab08150b527c5731298293c2716a6f88480b0d9180f34b0723fe91eb9f9b239
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SSDEEP
3072:KGuOLS/FsUWgM/d+DPOWQgw9cWZTZXdmv1Vh4QBNFuieWZIPfaGP6x0vtx:kOLGFsei+DmWTIJxBeV6mFuieWZIPCCH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4bf92d1c8b01e868e81351d22d5d8d4a_JaffaCakes118 unpack001/out.upx
Files
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4bf92d1c8b01e868e81351d22d5d8d4a_JaffaCakes118.exe windows:7 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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 170KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:7 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: 126KB - Virtual size: 125KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 72KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ