c1a982d23e64fc50aed0fc0f14dd3f2e_JaffaCakes118 | Triage

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General

Target

c1a982d23e64fc50aed0fc0f14dd3f2e_JaffaCakes118
Size

88KB
MD5

c1a982d23e64fc50aed0fc0f14dd3f2e
SHA1

569f1e6ed53e3504979dfd78777fbd9beeffe144
SHA256

252f1d5e54474ae98e56194f5ece619d695a4c350735e2fd194d0c25ab9469e9
SHA512

a3ea32d78bf25280d65df2b0697b1fbca53bc98238ad706fa836ba2f2dfb7ffe259f5e988316449b4baed188945b49570c8722fbf1f1ad2579eb39d1638df900
SSDEEP

1536:0Q7tViDOwKwW86EMSwjOG2CTy1uLJgKIpbYxcJCS1pRbJbg5I:0RDOwdJIjOG2C24J2bUuhpRblga

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
c1a982d23e64fc50aed0fc0f14dd3f2e_JaffaCakes118
unpack001/out.upx

Files

c1a982d23e64fc50aed0fc0f14dd3f2e_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

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: 71KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 84KB

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
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 34KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 43KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ