171234e8994289bd4ba433024cf5af4728f71b5d37f6805b6c0d6d69b34f5757 | Triage

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General

Target

171234e8994289bd4ba433024cf5af4728f71b5d37f6805b6c0d6d69b34f5757
Size

12.3MB
MD5

751af611dd660e3a58e5980a996285a9
SHA1

1c4101f338727543b638d8718276db07a1cdaed4
SHA256

171234e8994289bd4ba433024cf5af4728f71b5d37f6805b6c0d6d69b34f5757
SHA512

b007927a0d6aadbb5d63cfd005bdd082988446dbba71456df86ddc4c3cb93a20cb1c825125c006892b68063aa5e5caa93f40096e8c6af19101fd504f93a803f7
SSDEEP

393216:bbJwaqEuqHPuLHpBqE46/6ArlVzZ9hwSICmkH:upGmFBqq/bJVzZ9hwhAH

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
171234e8994289bd4ba433024cf5af4728f71b5d37f6805b6c0d6d69b34f5757
unpack001/out.upx

Files

171234e8994289bd4ba433024cf5af4728f71b5d37f6805b6c0d6d69b34f5757
.exe windows:4 windows 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: 7.6MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 12.1MB - Virtual size: 12.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 283KB - Virtual size: 284KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows 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

Exports

Exports

e2ee_CacheClear
e2ee_CacheDecr
e2ee_CacheDelete
e2ee_CacheExists
e2ee_CacheGet
e2ee_CacheGetMulti
e2ee_CacheGetMultiText
e2ee_CacheGetText
e2ee_CacheIncr
e2ee_CacheSet
e2ee_CacheSetExpire
e2ee_CacheSetText

Sections

.text
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 14.6MB - Virtual size: 14.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 368KB - Virtual size: 751KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3.1MB - Virtual size: 3.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ