e9051a18529f7808ac2f5a3d0f417556_JaffaCakes118 | Triage

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General

Target

e9051a18529f7808ac2f5a3d0f417556_JaffaCakes118
Size

12KB
MD5

e9051a18529f7808ac2f5a3d0f417556
SHA1

5ad44dc5145dd74a06f06e391e97a6b5ee6c1589
SHA256

447e51b3186736714766457af5a66be8598c81ab3781c654dbd0dc38f4b4a614
SHA512

24ad3e43eaca57fee674a29905c4d264373fc2cbfef0820f497bd2094291a66cfdc8b32543475388b61dd4fcd5130a20801bec2703e32820224ac8909f24551f
SSDEEP

192:ZIwOP/uAykTHAMGlHIgVmYdaoAQJceQ7PdusQ+bPqO4P84SNaj:ZIwXARTgzwYnAQytdusQcPqpP84h

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
e9051a18529f7808ac2f5a3d0f417556_JaffaCakes118
unpack001/out.upx

Files

e9051a18529f7808ac2f5a3d0f417556_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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 10KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 972B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE