Static task
static1
Behavioral task
behavioral1
Sample
PullBot/PullBot.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
PullBot/PullBot.exe
Resource
win11-20240412-en
Behavioral task
behavioral3
Sample
PullBot/config.yaml
Resource
win10v2004-20240412-en
Behavioral task
behavioral4
Sample
PullBot/config.yaml
Resource
win11-20240412-en
Behavioral task
behavioral5
Sample
PullBot/start.bat
Resource
win10v2004-20240412-en
Behavioral task
behavioral6
Sample
PullBot/start.bat
Resource
win11-20240412-en
General
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Target
PullBot.zip
-
Size
6.9MB
-
MD5
7b957f456b2c3d980bec1f216b6022f3
-
SHA1
8788d52a798599260715aa2a58cde41f1abffcde
-
SHA256
68b6c5925e219022a3a4ae933246a38addf70fae9b1ec60f1cd8d8ebe48d9908
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SHA512
216f2c7dcb37daa91451a21d21e1aba1e96823dd42f470e08c99b11b100e57a2f7bd9a52986700edcf5389f614d671470a6a449de189f6e362e94278fdece9eb
-
SSDEEP
196608:5Coa/9Zc5shOjy852pqR5HPnBp+A7ELgmW/MBRr:54eiwjy8GqR/p+A7ELgDYRr
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/PullBot/PullBot.exe
Files
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PullBot.zip.zip
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PullBot/PullBot.exe.exe windows:0 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
Kian Size: 3.4MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Kian Size: 5.1MB - Virtual size: 5.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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PullBot/config.yaml
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PullBot/start.bat