42df3cca6e1b38b5fa0cfe08523b57afaba1be51ae0313e36ca93496bff30561

Resubmissions

15/08/2026, 23:27

260815-3fqhnswvcs8

15/08/2026, 23:23

260815-3dbxhawthy8

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General

Target
Froststrap-Setup (1).exe
Size 22.7MB
Sample260815-3dbxhawthy
SHA256 42df3cca6e1b38b5fa0cfe08523b57afaba1be51ae0313e36ca93496bff30561
MD5 e8b0bc836830f6ca22a5ce9ef52745e0
SHA1 61fd53f97901b3ae61817f62f88bfd98a31dcbc2
SHA512 44a55ba3b895f87b1258351aedbd7984325ba4ed12b122598a3a1bc1709aebad05c6645b940daad90437e1bd5af6fdb896d71871617d9ef0f7c1c95d95570973
SSDEEP 393216:YjKxeMnvqZdQoiy6afQlseNxI3Tc63AI/YUaQ5LKvyilMaiO6Ujd5LwimzOy0oD0:K2nvqZdQfy6LyF/YUaQwRlMJYd2imKH
TLSH
T176373309D14361B7E2FBC6B263CBD0841AB518397720D405DA0BCD9E1AB66DBFEBE414
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

Malware Config

Targets

- Target
  Froststrap-Setup (1).exe
- Size 22.7MB
- SHA256 42df3cca6e1b38b5fa0cfe08523b57afaba1be51ae0313e36ca93496bff30561
- MD5 e8b0bc836830f6ca22a5ce9ef52745e0
- SHA1 61fd53f97901b3ae61817f62f88bfd98a31dcbc2
- SHA512 44a55ba3b895f87b1258351aedbd7984325ba4ed12b122598a3a1bc1709aebad05c6645b940daad90437e1bd5af6fdb896d71871617d9ef0f7c1c95d95570973
- SSDEEP 393216:YjKxeMnvqZdQoiy6afQlseNxI3Tc63AI/YUaQ5LKvyilMaiO6Ujd5LwimzOy0oD0:K2nvqZdQfy6LyF/YUaQwRlMJYd2imKH
- TLSH
  T176373309D14361B7E2FBC6B263CBD0841AB518397720D405DA0BCD9E1AB66DBFEBE414
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

7^/10

discovery
- Executes dropped EXE
- Loads dropped DLL
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
behavioral1 behavioral2
- Target
  $PLUGINSDIR/System.dll
- Size 29KB
- SHA256 a659985eb1c12d6eade4c2c9d4e48f5748c9f2afa942a8934034c2c622db050a
- MD5 5b0afb184846e9909fb478040da01557
- SHA1 08a8896ae10480988ae5af9b38f5283d278ce6f5
- SHA512 e12aad20aa652c8b31de57ca291b6bf51491b58a2d717b510cab1a421c16585e1d7e9f3a04059249ad615cb4df5ce0b3d17cd15d8c8ad37798c542c98df9ddcd
- SSDEEP 384:Ichls/EvE2XYBVtQQA+S4n+7g6ZxlU7RfYkvIZMIwwHnY9py2ediASIo:ImHckOVih+S/Fxq7v4HnYeoASIo
- TLSH
  T1E0D22929FF0BC8B2D1B655F049DFFB77482A790547225E6BEE168D08BC33A139A19107
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

3^/10

discovery
behavioral3 behavioral4
- Target
  $PLUGINSDIR/nsDialogs.dll
- Size 14KB
- SHA256 044077656d92a24ca83e479a6c65143316e9a5d11e772ec54e9fc7d872a227d7
- MD5 acfde3d077386ed16db79956d9e29ffa
- SHA1 bd578f2315d397874d12f4542ff3cb6571a6f8f5
- SHA512 408d251ebfdc9c3cab9d0beb61506e45910f8fef7493548dd05f6df59c1604ec8ed604070e7e595a2f7034878e12242745c428d285a0cc80513c82df51a277a8
- SSDEEP 384:KqWL5JCYXh2OPxv9OIR6oYkvLlwgS+3X9jN:KqXG2cLR9v6gzNjN
- TLSH
  T13652C50DFB1B14FAC571D974958BFB3F8A9DA415C66B4E06EF160B0CBD922B1680E740
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

3^/10

discovery
behavioral5 behavioral6
- Target
  Froststrap.exe
- Size 62.0MB
- SHA256 633a5f4441aa0131bdff666a3316740931d68f31d9e5a72781d61687634d40ce
- MD5 f5d607a2ae30aeb00a3e32503eeb170e
- SHA1 02150b7e2c09e068d7bdebbe23203a11c6134911
- SHA512 c02a66c8e78ad43e5458bde32818818ac61b797442af605a9f7a7b4f807a60166320608fc83c19fc5c195ffc7b081d9d171df0ae4c4503176a6969608298f247
- SSDEEP 393216:5JzsQJkhsuJ8XbJzJoGOPGnsw5lQNsAGUipol1DVjgjfm4qb0:z9M8Vt0xwrQWpfTm4U0
- TLSH
  T14AE79D11B3E84A6DD47F923496B2000656B0BC5A5720E7CF3A8C75ED1F72BC06E76B62
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

8^/10

discovery persistence ransomware
- Downloads MZ/PE file
behavioral7 behavioral8

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Time Discovery

T1124

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Resubmissions

Sharing

General

Malware Config

Targets

Executes dropped EXE

Loads dropped DLL

Checks installed software on the system

Downloads MZ/PE file

MITRE ATT&CK Enterprise v16

Tasks

static1

behavioral1

behavioral2

behavioral3

behavioral4

behavioral5

behavioral6

behavioral7

behavioral8