220828-3yda3agcej_pw_infected[.]zip

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General

Target

220828-3yda3agcej_pw_infected.zip
Size

1.2MB
MD5

77fe3e0697c67f0c503043813ed5b35f
SHA1

95fdc59c240ec99d841f47b8c5b28d7b17ffa1fc
SHA256

cbd36940c727cf3b733ebc2271ac05c85f3552a5104b93161753f9c15f69a1b3
SHA512

50dc52308867b11520fc0deb9a9ea0fab505f175583dcc9b2e025b1f10ca0c0f38f6844ec55b9d1774a9b7a380ff55617374940eac3c39c3b99a51609858ea53
SSDEEP

24576:vRkDbRHc1+dPR3RbLkkZRPTkjOERlBcQl9/MHerKQYPwv:voFdPR3VLkkZRPTOlCw/MH3Zwv

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
static1/unpack001/1df11bc19aa52b623bdf15380e3fded56d8eb6fb7b53a2240779864b1a6474ad.exe	upx

Files

220828-3yda3agcej_pw_infected.zip
.zip

Password: infected
1df11bc19aa52b623bdf15380e3fded56d8eb6fb7b53a2240779864b1a6474ad.exe
.exe windows x64

Password: infected

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 3.2MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 117KB - Virtual size: 120KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Exports

Exports

_cgo_dummy_export

Sections

.text
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 128KB - Virtual size: 128KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 1024B - Virtual size: 980B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 376KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 78B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 104B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 116KB - Virtual size: 116KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 68KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 3.2MB

UPX1 Size: 1.2MB - Virtual size: 1.2MB

.rsrc Size: 117KB - Virtual size: 120KB

Headers

DLL Characteristics

File Characteristics

Exports

Exports

Sections

.text Size: 2.0MB - Virtual size: 2.0MB

.data Size: 128KB - Virtual size: 128KB

.rdata Size: 1.6MB - Virtual size: 1.6MB

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

.xdata Size: 1024B - Virtual size: 980B

.bss Size: - Virtual size: 376KB

.edata Size: 512B - Virtual size: 78B

.idata Size: 4KB - Virtual size: 4KB

.CRT Size: 512B - Virtual size: 104B

.tls Size: 512B - Virtual size: 16B

.rsrc Size: 116KB - Virtual size: 116KB

.reloc Size: 68KB - Virtual size: 68KB

UPX0
Size: - Virtual size: 3.2MB

UPX1
Size: 1.2MB - Virtual size: 1.2MB

.rsrc
Size: 117KB - Virtual size: 120KB

.text
Size: 2.0MB - Virtual size: 2.0MB

.data
Size: 128KB - Virtual size: 128KB

.rdata
Size: 1.6MB - Virtual size: 1.6MB

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

.xdata
Size: 1024B - Virtual size: 980B

.bss
Size: - Virtual size: 376KB

.edata
Size: 512B - Virtual size: 78B

.idata
Size: 4KB - Virtual size: 4KB

.CRT
Size: 512B - Virtual size: 104B

.tls
Size: 512B - Virtual size: 16B

.rsrc
Size: 116KB - Virtual size: 116KB

.reloc
Size: 68KB - Virtual size: 68KB