Static task
static1
Behavioral task
behavioral1
Sample
allok_flvconverter.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
allok_flvconverter.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240412-en
General
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Target
f2032b86b2551784c8ae11b97f032caf_JaffaCakes118
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Size
4.3MB
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MD5
f2032b86b2551784c8ae11b97f032caf
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SHA1
aa4f67f58f73b4142e163f7ac603c707b041a090
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SHA256
6702df40935ef11bf2c59e2ee6baa7164267ca0bb9f18912440f091a315b2059
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SHA512
18a2c36058dd16d4470f7095585ee750138fa0c5aece5ec5177d7bb775103f7f3ae45783d670adec0b132de11e7a4dd9f3e01448745325ec3eb83e6a3b5e5126
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SSDEEP
98304:gS6vwB47WPYVafGD/zZf9iWoT1FopiZzXIaV+hh2IdOYl:9uQWoYVafGD7Z1DoT1FsiVXIaVJ4Oy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/allok_flvconverter.exe
Files
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f2032b86b2551784c8ae11b97f032caf_JaffaCakes118.rar
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allok_flvconverter.exe.exe windows:1 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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新云软件.url.url