a80df3bdac79bd442c0539f0841c7667_JaffaCakes118 | Triage

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General

Target

a80df3bdac79bd442c0539f0841c7667_JaffaCakes118
Size

80KB
MD5

a80df3bdac79bd442c0539f0841c7667
SHA1

31ee1a8b3ece1c31668848a21e823e9d8da3ef73
SHA256

8c740a372d28705a1ead514cf6e57301dca64dbff66c4ca39215fcf76dd6c9de
SHA512

6a6b611ff0608e934c1035a71679f25904777ac49441cd4f33c89482c2920320f462e6e4a6fd1301829f5485f2236c368b5c5c60f3727602b61d552e99d93bfe
SSDEEP

1536:sZp/4QpmfcaiFadLFFmkSkUeg5SHEdUHfljZnOmDDmH/Uetiec:sZp/VoLoDdcfljZ/+HcBB

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
a80df3bdac79bd442c0539f0841c7667_JaffaCakes118
unpack001/out.upx

Files

a80df3bdac79bd442c0539f0841c7667_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
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: 71KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 80KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 48KB - Virtual size: 48KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 31KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ