5b0270c7f866c4443dfea057c731e2f4_JaffaCakes118 | Triage

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General

Target

5b0270c7f866c4443dfea057c731e2f4_JaffaCakes118
Size

44KB
MD5

5b0270c7f866c4443dfea057c731e2f4
SHA1

aac39f679ac694566895c615478f5180ace97ad1
SHA256

608fcfa002f089f470ef7c1d7b2ef46db054c6013adb78d3f63df69080814b8b
SHA512

85202de87bb5054e5576042f2989c3c14fe6ce37d52c8ad35832a2f36402a819889f74fc63574ce195b86a42693c182cb9c35c6e8b194b1071fd0c61eb05d2b1
SSDEEP

768:SCIqdH/k1ZVcT194jp457V9+BLJJ4XMcEGM5XcybGAjwq+CNyjt:SNqaLV8a657V9+BLj8pcXcCYqqt

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
5b0270c7f866c4443dfea057c731e2f4_JaffaCakes118
unpack001/out.upx

Files

5b0270c7f866c4443dfea057c731e2f4_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

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
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: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ